Unable to pass traffic between sites
I've read through dozens of posts and so far have had no luck getting any of the suggestions to work - combined with many of these posts being multiple years old...so I'm going to try posting something current and see if I get anywhere.
Scenario:
Site A - Cisco ASA 5510 running 8.4(4)1 with two interface connections to a Cisco ME 6500 (which I do not manage), one for internet and one for a MPLS connection.
Site B – connecting to an unknown switch which is connected to the MPLS network.
Site C – Cisco ASA 5505 running 7.2(3) with one connection to an unknown switch (which I do not manage) for internet access.
Site A to Site B traffic flows between the two without issue.
Site A to Site C is a site-to-site VPN connection. Traffic flows between the two without issue.
The main issue I’m having is that Site B cannot talk to Site C and vice versa. Also my client VPN connections to Site A cannot get to Site B or Site C.
My first question is; is this even possible? (I sure expected it to be). And if so, what the heck am I doing wrong???
I’ve included a config from Site A which is where I’m guessing the problem is. Any insight is appreciated.
"I'm not following what you mean by that."
Your Site "A" and "B" connected through MPLS cloud and they are not connected through vpn-connection, right? I assume that your site "B" cannot communicate to site "C", therefore you must permit site-B's subnet traffic transit between site "A" and site "C" i.e. Site-B should have access to "C", right ?
"I may be misunderstanding, but isn't that what this is: "route MPLS 10.17.0.0 255.255.0.0 10.17.250.2 1"."
Great 10.17.0.0/16 route meant for site "B", that is fine, you wouldn't need an additional one.
"You completely lost me there :)"
I presume that your Site "B" and "C" does not have direct MPLS connection, therefore Site "A" becomes a transit path for site "B" and "C". You allow site-B's transit through the vpn-tunnel between site "A" and "C". Your site "C" assumes that subnet belong to site "B" is directly connected at site "A" but in reality it connects via a MPLS cloud and one last thing is that a route needed at site-B to push site-C's traffic to Site "A", a static route would do that.
As you would permit site-B's traffic to pass through vpn-tunnel site "A" and "C", in other words your "A" become a hub for traffic flowing between site "B" and "C".
"Should the route be applied to the inside or the outside interface?"
Outside. Your tunnel terminated on the outside interface, right? If so then it must point to outside's default-gateway address.
object network SiteB-network
subnet 10.17.2.0 255.255.255.0
this would allow you to access site-c subnet when you are remote-in to Site-A.
nat (outside,outside) source static VPN-pool VPN-pool destination static SiteC-network SiteC-network
this is to allow Site-B to access site-C subnet via the tunnel between site A and C.
nat (MPLS,outside) source static SiteB-network SiteB-network destination static SiteC-network SiteC-network
object network inside-network
subnet 192.168.1.0 255.255.255.0
nat (inside,outside) source static inside-network inside-network destination static SiteC-network SiteC-network
access-list outside_cryptomap extended permit ip object inside-network object SiteC-network
this is allow Site-B to access site-C subnet via the tunnel between site A and C.
access-list outside_cryptomap extended permit ip object SiteB-network object SiteC-network
Thanks
Rizwan Rafeek
Similar Messages
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Having issues on ASA 5510 pass traffic between interfaces
I am trying to pass traffic between two internal interfaces but am unable to. Been searching quite a bit and have tried several things to no avail. I feel like there is a simple solution here I am just not seeing. Here is the relevant portion of my config:
interface Ethernet0/1
nameif inside
security-level 100
ip address 192.168.5.1 255.255.255.0
interface Ethernet0/2
nameif ct-users
security-level 100
ip address 10.12.0.1 255.255.0.0
same-security-traffic permit inter-interface
access-list inside_nat0_outbound extended permit ip any 192.168.5.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip any 10.12.0.0 255.255.0.0
access-list inside_access_in extended permit ip any any
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
nat (ct-users) 0 access-list inside_nat0_outbound
nat (ct-users) 1 0.0.0.0 0.0.0.0
static (inside,ct-users) 192.168.5.0 192.168.5.0 netmask 255.255.255.0
static (ct-users,inside) 10.12.0.0 10.12.0.0 netmask 255.255.0.0
access-group outside_access_in in interface outside
access-group outside_access_ipv6_in in interface outside
access-group inside_access_in in interface inside
access-group inside_access_ipv6_in in interface inside
access-group inside_access_in in interface ct-users
access-group inside_access_ipv6_in in interface ct-users
On both networks I am able to access the internet, just not traffic between each other.
A packet-tracer reveals the following (it's hitting some weird rules on the way):
cybertron# packet-tracer input inside tcp 192.168.5.2 ssh 10.12.0.2 ssh detailed
Phase: 1
Type: ACCESS-LIST
Subtype:
Result: ALLOW
Config:
Implicit Rule
Additional Information:
Forward Flow based lookup yields rule:
in id=0xab827020, priority=1, domain=permit, deny=false
hits=8628156090, user_data=0x0, cs_id=0x0, l3_type=0x8
src mac=0000.0000.0000, mask=0000.0000.0000
dst mac=0000.0000.0000, mask=0100.0000.0000
Phase: 2
Type: UN-NAT
Subtype: static
Result: ALLOW
Config:
static (ct-users,inside) 10.12.0.0 10.12.0.0 netmask 255.255.0.0
match ip ct-users 10.12.0.0 255.255.0.0 inside any
static translation to 10.12.0.0
translate_hits = 0, untranslate_hits = 6
Additional Information:
NAT divert to egress interface ct-users
Untranslate 10.12.0.0/0 to 10.12.0.0/0 using netmask 255.255.0.0
Phase: 3
Type: ACCESS-LIST
Subtype: log
Result: ALLOW
Config:
access-group inside_access_in in interface inside
access-list inside_access_in extended permit ip any any
Additional Information:
Forward Flow based lookup yields rule:
in id=0xad5bec88, priority=12, domain=permit, deny=false
hits=173081, user_data=0xa8a76ac0, cs_id=0x0, flags=0x0, protocol=0
src ip=0.0.0.0, mask=0.0.0.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 4
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Forward Flow based lookup yields rule:
in id=0xab829758, priority=0, domain=inspect-ip-options, deny=true
hits=146139764, user_data=0x0, cs_id=0x0, reverse, flags=0x0, protocol=0
src ip=0.0.0.0, mask=0.0.0.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 5
Type: NAT-EXEMPT
Subtype: rpf-check
Result: ALLOW
Config:
Additional Information:
Forward Flow based lookup yields rule:
in id=0xad48c860, priority=6, domain=nat-exempt-reverse, deny=false
hits=2, user_data=0xad4b5e98, cs_id=0x0, use_real_addr, flags=0x0, protocol=0
src ip=192.168.5.0, mask=255.255.255.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 6
Type: NAT-EXEMPT
Subtype:
Result: ALLOW
Config:
match ip inside any ct-users 10.12.0.0 255.255.0.0
NAT exempt
translate_hits = 2, untranslate_hits = 2
Additional Information:
Forward Flow based lookup yields rule:
in id=0xad3b1f70, priority=6, domain=nat-exempt, deny=false
hits=2, user_data=0xad62b7a8, cs_id=0x0, use_real_addr, flags=0x0, protocol=0
src ip=0.0.0.0, mask=0.0.0.0, port=0
dst ip=10.12.0.0, mask=255.255.0.0, port=0, dscp=0x0
Phase: 7
Type: NAT
Subtype:
Result: ALLOW
Config:
static (inside,ct-users) 192.168.5.0 192.168.5.0 netmask 255.255.255.0
match ip inside 192.168.5.0 255.255.255.0 ct-users any
static translation to 192.168.5.0
translate_hits = 1, untranslate_hits = 15
Additional Information:
Forward Flow based lookup yields rule:
in id=0xadf7a778, priority=5, domain=nat, deny=false
hits=6, user_data=0xad80cfd0, cs_id=0x0, flags=0x0, protocol=0
src ip=192.168.5.0, mask=255.255.255.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 8
Type: NAT
Subtype: host-limits
Result: ALLOW
Config:
static (inside,outside) udp 184.73.2.1 1514 192.168.5.2 1514 netmask 255.255.255.255
match udp inside host 192.168.5.2 eq 1514 outside any
static translation to 184.73.2.1/1514
translate_hits = 0, untranslate_hits = 0
Additional Information:
Forward Flow based lookup yields rule:
in id=0xab8e2928, priority=5, domain=host, deny=false
hits=9276881, user_data=0xab8e1d20, cs_id=0x0, reverse, flags=0x0, protocol=0
src ip=192.168.5.2, mask=255.255.255.255, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 9
Type: NAT
Subtype: rpf-check
Result: ALLOW
Config:
static (ct-users,inside) 10.12.0.0 10.12.0.0 netmask 255.255.0.0
match ip ct-users 10.12.0.0 255.255.0.0 inside any
static translation to 10.12.0.0
translate_hits = 0, untranslate_hits = 6
Additional Information:
Forward Flow based lookup yields rule:
out id=0xad158dc0, priority=5, domain=nat-reverse, deny=false
hits=6, user_data=0xac0fb6b8, cs_id=0x0, flags=0x0, protocol=0
src ip=0.0.0.0, mask=0.0.0.0, port=0
dst ip=10.12.0.0, mask=255.255.0.0, port=0, dscp=0x0
Phase: 10
Type: NAT
Subtype: host-limits
Result: ALLOW
Config:
static (ct-users,inside) 10.12.0.0 10.12.0.0 netmask 255.255.0.0
match ip ct-users 10.12.0.0 255.255.0.0 inside any
static translation to 10.12.0.0
translate_hits = 0, untranslate_hits = 6
Additional Information:
Reverse Flow based lookup yields rule:
in id=0xada0cd38, priority=5, domain=host, deny=false
hits=131, user_data=0xac0fb6b8, cs_id=0x0, reverse, flags=0x0, protocol=0
src ip=10.12.0.0, mask=255.255.0.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 11
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Reverse Flow based lookup yields rule:
in id=0xad5c1ab0, priority=0, domain=inspect-ip-options, deny=true
hits=130, user_data=0x0, cs_id=0x0, reverse, flags=0x0, protocol=0
src ip=0.0.0.0, mask=0.0.0.0, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0, dscp=0x0
Phase: 12
Type: FLOW-CREATION
Subtype:
Result: ALLOW
Config:
Additional Information:
New flow created with id 189385494, packet dispatched to next module
Module information for forward flow ...
snp_fp_tracer_drop
snp_fp_inspect_ip_options
snp_fp_tcp_normalizer
snp_fp_translate
snp_fp_adjacency
snp_fp_fragment
snp_ifc_stat
Module information for reverse flow ...
snp_fp_tracer_drop
snp_fp_inspect_ip_options
snp_fp_translate
snp_fp_tcp_normalizer
snp_fp_adjacency
snp_fp_fragment
snp_ifc_stat
Result:
input-interface: inside
input-status: up
input-line-status: up
output-interface: ct-users
output-status: up
output-line-status: up
Action: allowhow are you testing? if you are pinging between the subnets, make sure you have disabled windows firewall and/or any other firewall that is installed on the PCs (remember to re-enable it later).
Are the NAT commands there because you were trying different things to get this working? I suggest you use the command no nat-control instead. Depending on the version of ASA you are running it may already be disabled by default. In version 8.4 and later nat-control has been removed completely.
Please remember to select a correct answer and rate helpful posts -
Vlan passing traffic between switches
I have a client that has two WAP321s, two Catalyst 2960s, one SG500X-48, and a Watchguard Router/Firewall (Model is not important).
I am trying to get the guest wireless network setup to pass traffic on VLAN2 to the router across the network. All regular traffic is on VLAN1. (yes I know it really should be on a different VLAN)
Background: I had originally had everything working till one of the unmanaged switches died. I move one of the Catalyst 2960s to replace the dead switch and then replaced the Catalyst 2960 with a SG500X-48.
Network layout: One WAP321 is connected to one of the Catalyst 2960s, which is connected to the Firewall/Router. (All traffic is passed as expected on both VLANS)
The second WAP321 is connected to the second Catalyst 2960, which connects to the SG500X-48, which connects to the first Catalyst 2960, and then to the Firewall/Router. The Default VLAN 1 works fine. VLAN2 does not.
What I have tried to do is set the ports on the second Catalyst 2960 which is connected to the WAP321 and the SG500X-48 to Trunk. I also set the port on the first Cataylst 2960 that connects to the SG500X-48 to trunk. (Although it was not set and passing traffic before moving switches around.) When I do this all traffic between the first Catalyst 2960 and the SG500X-48 stops. The Catalyst 2960 reports a port error and then shuts down the port. Only way to recover is to clear the port setting and then reboot the switch.
Does anyone have any ideas as to what is happening and what I am doing wrong?Aniketalashe
I was able to get the port on the Catalyst 2960 set to trunk finally, not sure what did the trick, although that does not seem to be my problem.
Back to your question of the error report. I am unable to figure out how to get the log out of the 2960. I saw the error in the webGUI, when I moused over the port in question when the problem was happening.
I am starting to think that maybe the switch is starting to go. -
Unable to pass traffic for new vpn connection
Scenario:
I have three sites all connected ( full mesh) with IPsec/GRE tunnels and these work fine. I attempted to add a satellite office to one our sites. The sat device is a 3rd party device and is behind a rotuer/fw device. The IPSec tunnel (non-gre) appears to come up but no traffic passes.
When I ping 192.168.3.1 from the sat device (monitored using tcpdump), it cause the tunnel to come up but I don't see the Cisco side replying back.
The 192.168.180.0/24 network is at the Sat office and the 192.168.3.0/24 network is at the main office.
If I initiate a ping from the Cisco side, it doesn't prompt the tunnel to come up. ???? Any ideas?
Cisco config
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key secret address x.x.x.x
crypto isakmp key secret address x.x.x.x
crypto isakmp key secret address 7.7.7.7
crypto isakmp keepalive 10 5 periodic
crypto ipsec security-association lifetime seconds 86400
crypto ipsec security-association replay window-size 1024
crypto ipsec transform-set vpn_set esp-3des esp-md5-hmac
crypto ipsec transform-set f5_set esp-3des esp-sha-hmac
crypto map vpnmap 31 ipsec-isakmp
set peer x.x.x.x
set transform-set vpn_set
match address 131
crypto map vpnmap 32 ipsec-isakmp
set peer x.x.x.x
set transform-set vpn_set
match address 132
crypto map vpnmap 33 ipsec-isakmp
set peer 7.7.7.7
set transform-set f5_set
match address 133
interface Tunnel31
bandwidth 1200000
ip address 172.16.31.34 255.255.255.252
ip mtu 1400
ip tcp adjust-mss 1360
tunnel source 5.5.5.5
tunnel destination x.x.x.x
interface Tunnel32
bandwidth 1200000
ip address 172.16.31.57 255.255.255.252
ip mtu 1400
ip tcp adjust-mss 1360
tunnel source 5.5.5.5
tunnel destination x.x.x.x
interface FastEthernet0/1
bandwidth 51200
ip address 50.50.50.1
ip access-group 101 in
ip flow ingress
ip flow egress
ip nat outside
ip inspect ISP2-cbac out
ip virtual-reassembly
duplex auto
speed auto
crypto map vpnmap
ip nat inside source route-map nonat interface FastEthernet0/1 overload
partial acl
access-list 101 permit udp host 7.7.7.7 any eq isakmp
access-list 101 permit udp host 7.7.7.7 eq isakmp any
access-list 101 permit esp host 7.7.7.7 any
route-map nonat permit 41
match ip address 175
access-list 133 permit ip 192.168.3.0 0.0.0.255 192.168.180.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.60.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.1.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.2.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.180.0 0.0.0.255
access-list 175 permit ip 192.168.3.0 0.0.0.255 any
ip route 0.0.0.0 0.0.0.0 50.50.50.x
ip route 10.1.0.0 255.255.0.0 Tunnel32
ip route 172.18.1.0 255.255.255.0 192.168.3.254
ip route 172.18.2.0 255.255.255.0 192.168.3.254
ip route 172.18.3.2 255.255.255.255 Service-Engine0/0
ip route 192.168.1.0 255.255.255.0 Tunnel31
ip route 192.168.2.0 255.255.255.0 Tunnel32
ip route 192.168.10.0 255.255.255.0 192.168.3.254
sh cry isa sa
IPv4 Crypto ISAKMP SA
dst src state conn-id status
50.50.50.1 7.7.7.7 QM_IDLE 1003 ACTIVE
sh crypto isa sa
protected vrf: (none)
local ident (addr/mask/prot/port): (192.168.3.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.180.0/255.255.255.0/0/0)
current_peer 7.7.7.7 port 35381
PERMIT, flags={origin_is_acl,}
#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
#pkts decaps: 0, #pkts decrypt: 0, #pkts verify: 0
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 0, #pkts compr. failed: 0
#pkts not decompressed: 0, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 50.50.50.1, remote crypto endpt.: 7.7.7.7
path mtu 1500, ip mtu 1500, ip mtu idb FastEthernet0/1
current outbound spi: 0xFF024E3E(4278341182)
PFS (Y/N): Y, DH group: group2
inbound esp sas:
spi: 0x8E538667(2387838567)
transform: esp-3des esp-sha-hmac ,
in use settings ={Tunnel, }
conn id: 2007, flow_id: FPGA:7, sibling_flags 80000046, crypto map: vpnmap
sa timing: remaining key lifetime (k/sec): (4493323/82118)
IV size: 8 bytes
replay detection support: Y replay window size: 1024
Status: ACTIVE
inbound ah sas:
inbound pcp sas:
outbound esp sas:
spi: 0xFF024E3E(4278341182)
transform: esp-3des esp-sha-hmac ,
in use settings ={Tunnel, }
conn id: 2008, flow_id: FPGA:8, sibling_flags 80000046, crypto map: vpnmap
sa timing: remaining key lifetime (k/sec): (4493323/82118)
IV size: 8 bytes
replay detection support: Y replay window size: 1024
Status: ACTIVE
outbound ah sas:
outbound pcp sas:
DEBUG
#show debug
Cryptographic Subsystem:
Crypto ISAKMP debugging is on
Crypto ISAKMP Error debugging is on
Crypto IPSEC debugging is on
Crypto IPSEC Error debugging is on
#sh log | inc 7.7.7.7
000202: *Aug 12 02:20:16.006: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000207: *Aug 12 02:20:16.046: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000211: *Aug 12 02:20:16.046: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FD
000287: *Aug 12 02:20:25.962: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000292: *Aug 12 02:20:25.998: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000296: *Aug 12 02:20:25.998: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FE
000389: *Aug 12 02:20:35.542: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000394: *Aug 12 02:20:35.578: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000398: *Aug 12 02:20:35.582: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FF
000402: *Aug 12 02:20:36.582: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000409: *Aug 12 02:20:36.586: ISAKMP:(1003):DPD/R_U_THERE received from peer 7.7.7.7, sequence
0x5FF
000413: *Aug 12 02:20:36.586: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
#sh log | inc 7.7.7.7
000847: *Aug 12 02:21:24.163: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000852: *Aug 12 02:21:24.203: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
3rd party device:
# racoonctl -l show-sa isakmp
Destination Cookies ST S V E Created Phase2
50.50.50.1.500 e1866e9ee2830764:575a7489971701ad 9 I 10 M 2013-08-11 20:04:57 1
[root@ltm1:Active:Disconnected] log # racoonctl -l show-sa isakmp
Destination Cookies ST S V E Created Phase2
50.50.50.1.500 e1866e9ee2830764:575a7489971701ad 9 I 10 M 2013-08-11 20:04:57 1
# racoonctl -l show-sa ipsec
192.168.180.5 50.50.50.1
esp mode=tunnel spi=2387838567(0x8e538667) reqid=62829(0x0000f56d)
E: 3des-cbc 74583bf5 4fe29310 07603be7 d52516d6 7269c35f 51b24a52
A: hmac-sha1 c0d2254c ea2ec11a 6a22bf41 dad35582 00d91a30
seq=0x00000000 replay=64 flags=0x00000000 state=mature
created: Aug 11 20:04:59 2013 current: Aug 11 21:18:57 2013
diff: 4438(s) hard: 5184000(s) soft: 4147200(s)
last: Aug 11 21:18:56 2013 hard: 0(s) soft: 0(s)
current: 421660(bytes) hard: 0(bytes) soft: 0(bytes)
allocated: 3635 hard: 0 soft: 0
sadb_seq=1 pid=8526 refcnt=0
50.50.50.1 192.168.180.5
esp mode=tunnel spi=4278341182(0xff024e3e) reqid=62828(0x0000f56c)
E: 3des-cbc 3bc26d98 0a230000 54c64896 e1a68815 6c696a15 f6779541
A: hmac-sha1 96de21a0 b5f52539 0616acfa b5a09994 03306e92
seq=0x00000000 replay=64 flags=0x00000000 state=mature
created: Aug 11 20:04:59 2013 current: Aug 11 21:18:57 2013
diff: 4438(s) hard: 5184000(s) soft: 4147200(s)
last: hard: 0(s) soft: 0(s)
current: 0(bytes) hard: 0(bytes) soft: 0(bytes)
allocated: 0 hard: 0 soft: 0
sadb_seq=0 pid=8526 refcnt=0Scenario:
I have three sites all connected ( full mesh) with IPsec/GRE tunnels and these work fine. I attempted to add a satellite office to one our sites. The sat device is a 3rd party device and is behind a rotuer/fw device. The IPSec tunnel (non-gre) appears to come up but no traffic passes.
When I ping 192.168.3.1 from the sat device (monitored using tcpdump), it cause the tunnel to come up but I don't see the Cisco side replying back.
The 192.168.180.0/24 network is at the Sat office and the 192.168.3.0/24 network is at the main office.
If I initiate a ping from the Cisco side, it doesn't prompt the tunnel to come up. ???? Any ideas?
Cisco config
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key secret address x.x.x.x
crypto isakmp key secret address x.x.x.x
crypto isakmp key secret address 7.7.7.7
crypto isakmp keepalive 10 5 periodic
crypto ipsec security-association lifetime seconds 86400
crypto ipsec security-association replay window-size 1024
crypto ipsec transform-set vpn_set esp-3des esp-md5-hmac
crypto ipsec transform-set f5_set esp-3des esp-sha-hmac
crypto map vpnmap 31 ipsec-isakmp
set peer x.x.x.x
set transform-set vpn_set
match address 131
crypto map vpnmap 32 ipsec-isakmp
set peer x.x.x.x
set transform-set vpn_set
match address 132
crypto map vpnmap 33 ipsec-isakmp
set peer 7.7.7.7
set transform-set f5_set
match address 133
interface Tunnel31
bandwidth 1200000
ip address 172.16.31.34 255.255.255.252
ip mtu 1400
ip tcp adjust-mss 1360
tunnel source 5.5.5.5
tunnel destination x.x.x.x
interface Tunnel32
bandwidth 1200000
ip address 172.16.31.57 255.255.255.252
ip mtu 1400
ip tcp adjust-mss 1360
tunnel source 5.5.5.5
tunnel destination x.x.x.x
interface FastEthernet0/1
bandwidth 51200
ip address 50.50.50.1
ip access-group 101 in
ip flow ingress
ip flow egress
ip nat outside
ip inspect ISP2-cbac out
ip virtual-reassembly
duplex auto
speed auto
crypto map vpnmap
ip nat inside source route-map nonat interface FastEthernet0/1 overload
partial acl
access-list 101 permit udp host 7.7.7.7 any eq isakmp
access-list 101 permit udp host 7.7.7.7 eq isakmp any
access-list 101 permit esp host 7.7.7.7 any
route-map nonat permit 41
match ip address 175
access-list 133 permit ip 192.168.3.0 0.0.0.255 192.168.180.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.60.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.1.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.2.0 0.0.0.255
access-list 175 deny ip 192.168.3.0 0.0.0.255 192.168.180.0 0.0.0.255
access-list 175 permit ip 192.168.3.0 0.0.0.255 any
ip route 0.0.0.0 0.0.0.0 50.50.50.x
ip route 10.1.0.0 255.255.0.0 Tunnel32
ip route 172.18.1.0 255.255.255.0 192.168.3.254
ip route 172.18.2.0 255.255.255.0 192.168.3.254
ip route 172.18.3.2 255.255.255.255 Service-Engine0/0
ip route 192.168.1.0 255.255.255.0 Tunnel31
ip route 192.168.2.0 255.255.255.0 Tunnel32
ip route 192.168.10.0 255.255.255.0 192.168.3.254
sh cry isa sa
IPv4 Crypto ISAKMP SA
dst src state conn-id status
50.50.50.1 7.7.7.7 QM_IDLE 1003 ACTIVE
sh crypto isa sa
protected vrf: (none)
local ident (addr/mask/prot/port): (192.168.3.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.180.0/255.255.255.0/0/0)
current_peer 7.7.7.7 port 35381
PERMIT, flags={origin_is_acl,}
#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
#pkts decaps: 0, #pkts decrypt: 0, #pkts verify: 0
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 0, #pkts compr. failed: 0
#pkts not decompressed: 0, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 50.50.50.1, remote crypto endpt.: 7.7.7.7
path mtu 1500, ip mtu 1500, ip mtu idb FastEthernet0/1
current outbound spi: 0xFF024E3E(4278341182)
PFS (Y/N): Y, DH group: group2
inbound esp sas:
spi: 0x8E538667(2387838567)
transform: esp-3des esp-sha-hmac ,
in use settings ={Tunnel, }
conn id: 2007, flow_id: FPGA:7, sibling_flags 80000046, crypto map: vpnmap
sa timing: remaining key lifetime (k/sec): (4493323/82118)
IV size: 8 bytes
replay detection support: Y replay window size: 1024
Status: ACTIVE
inbound ah sas:
inbound pcp sas:
outbound esp sas:
spi: 0xFF024E3E(4278341182)
transform: esp-3des esp-sha-hmac ,
in use settings ={Tunnel, }
conn id: 2008, flow_id: FPGA:8, sibling_flags 80000046, crypto map: vpnmap
sa timing: remaining key lifetime (k/sec): (4493323/82118)
IV size: 8 bytes
replay detection support: Y replay window size: 1024
Status: ACTIVE
outbound ah sas:
outbound pcp sas:
DEBUG
#show debug
Cryptographic Subsystem:
Crypto ISAKMP debugging is on
Crypto ISAKMP Error debugging is on
Crypto IPSEC debugging is on
Crypto IPSEC Error debugging is on
#sh log | inc 7.7.7.7
000202: *Aug 12 02:20:16.006: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000207: *Aug 12 02:20:16.046: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000211: *Aug 12 02:20:16.046: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FD
000287: *Aug 12 02:20:25.962: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000292: *Aug 12 02:20:25.998: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000296: *Aug 12 02:20:25.998: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FE
000389: *Aug 12 02:20:35.542: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000394: *Aug 12 02:20:35.578: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000398: *Aug 12 02:20:35.582: ISAKMP:(1003): DPD/R_U_THERE_ACK received from peer 7.7.7.7,
sequence 0x1C6F72FF
000402: *Aug 12 02:20:36.582: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
000409: *Aug 12 02:20:36.586: ISAKMP:(1003):DPD/R_U_THERE received from peer 7.7.7.7, sequence
0x5FF
000413: *Aug 12 02:20:36.586: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
#sh log | inc 7.7.7.7
000847: *Aug 12 02:21:24.163: ISAKMP:(1003): sending packet to 7.7.7.7 my_port 500 peer_port 35381
(R) QM_IDLE
000852: *Aug 12 02:21:24.203: ISAKMP (1003): received packet from 7.7.7.7 dport 500 sport 35381
Global (R) QM_IDLE
3rd party device:
# racoonctl -l show-sa isakmp
Destination Cookies ST S V E Created Phase2
50.50.50.1.500 e1866e9ee2830764:575a7489971701ad 9 I 10 M 2013-08-11 20:04:57 1
[root@ltm1:Active:Disconnected] log # racoonctl -l show-sa isakmp
Destination Cookies ST S V E Created Phase2
50.50.50.1.500 e1866e9ee2830764:575a7489971701ad 9 I 10 M 2013-08-11 20:04:57 1
# racoonctl -l show-sa ipsec
192.168.180.5 50.50.50.1
esp mode=tunnel spi=2387838567(0x8e538667) reqid=62829(0x0000f56d)
E: 3des-cbc 74583bf5 4fe29310 07603be7 d52516d6 7269c35f 51b24a52
A: hmac-sha1 c0d2254c ea2ec11a 6a22bf41 dad35582 00d91a30
seq=0x00000000 replay=64 flags=0x00000000 state=mature
created: Aug 11 20:04:59 2013 current: Aug 11 21:18:57 2013
diff: 4438(s) hard: 5184000(s) soft: 4147200(s)
last: Aug 11 21:18:56 2013 hard: 0(s) soft: 0(s)
current: 421660(bytes) hard: 0(bytes) soft: 0(bytes)
allocated: 3635 hard: 0 soft: 0
sadb_seq=1 pid=8526 refcnt=0
50.50.50.1 192.168.180.5
esp mode=tunnel spi=4278341182(0xff024e3e) reqid=62828(0x0000f56c)
E: 3des-cbc 3bc26d98 0a230000 54c64896 e1a68815 6c696a15 f6779541
A: hmac-sha1 96de21a0 b5f52539 0616acfa b5a09994 03306e92
seq=0x00000000 replay=64 flags=0x00000000 state=mature
created: Aug 11 20:04:59 2013 current: Aug 11 21:18:57 2013
diff: 4438(s) hard: 5184000(s) soft: 4147200(s)
last: hard: 0(s) soft: 0(s)
current: 0(bytes) hard: 0(bytes) soft: 0(bytes)
allocated: 0 hard: 0 soft: 0
sadb_seq=0 pid=8526 refcnt=0 -
ASA5505 Can't pass traffic between inside (private) & outside (private)
10.15.50.0/24 <---> 10.15.50.254 (inside / ASA5505 \ outside) 10.60.15.253 <---> 10.60.15.254 <--- (cloud) ---> (eventual destination 10.15.60.0/24)
Goal:
10.15.50.0/24 traffic will communicate with 10.15.60.0/24 while block all other. Current config is any/any for troubleshooting.
Example:
10.15.50.249 pings 10.60.15.253 (inside of ASA) and fails. Running it thru ASDM Packet Tracer shows the Outside ASA interface blocking but I have any/any on that interface.
Question:
What am I doing wrong?
: Saved
ASA Version 8.2(5)
hostname SJ-HostB-ASA
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 10.15.50.254 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 10.60.15.253 255.255.255.252
boot system disk0:/asa825-k8.bin
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list outside_access_in extended permit ip any any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-645.bin
no asdm history enable
arp timeout 14400
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 10.60.15.254 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication enable console LOCAL
aaa authentication http console LOCAL
aaa authentication serial console LOCAL
aaa authentication ssh console LOCAL
aaa authentication telnet console LOCAL
aaa authorization command LOCAL
aaa authorization exec LOCAL
http server enable
http 0.0.0.0 0.0.0.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
no sysopt connection permit-vpn
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto isakmp policy 1
authentication pre-share
encryption aes-256
hash sha
group 1
lifetime 86400
telnet 0.0.0.0 0.0.0.0 inside
telnet timeout 30
ssh 0.0.0.0 0.0.0.0 inside
ssh timeout 30
console timeout 30
management-access inside
threat-detection basic-threat
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 10.15.50.243 source inside
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
inspect ip-options
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http
destination address email
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
: end
asdm image disk0:/asdm-645.bin
no asdm history enableHi,
You can only PING / ICMP an ASA interface from behind that same interface.
So users behind "inside" can PING / ICMP the "inside" interface IP address and users behind "outside" can PING / ICMP the "outside" interface IP address. Users can't PING / ICMP the remote interface from their perspective. The only exception is when users are coming through VPN connection and you use the "management-access " command. But this doesnt apply to your situation.
You seem to be simulating an ICMP send from behind "inside" to the "outside" interface IP address if what you say is true.
So attempt the Packet Tracer using some remote network IP address in the 10.15.60.0/24 network.
You dont seem to have "nat-control" enabled so all traffic should be able to pass through the ASA without translation. So NAT shouldnt be a problem.
You can also add the following configurations
policy-map global_policy
class inspection_default
inspect icmp
inspect icmp error
- Jouni -
Traffic Between 2 Ports on Different VLANs on the Same Switch
Hi,
This question probably results from a flaw in my understanding of network layer 2 versus layer 3 and VLANs so any additional context in that regard would be very welcome
If I've got 2 systems on difference VLANs that are connected to ports on the same switch (e.g. 2950), with that switch being connected via an uplink to a router or layer 3 switch and i want to pass traffic between the 2 systems (e.g. copy a file from a folder shared on one system to another), will the traffic pass directly from one port on the 2950 to the other? Or will it need to go through the uplink? I guess it will need to go through the uplink initially as layer 3 needs to be involved for inter-VLAN routing but wondering if layer 2 MAC address will ultimately be learned, allowing traffic to pass directly between the systems, not over the uplink.
Thanks in advance,
cisco_reader.If the hosts are on different Layer 2 Vlans and you want to pass data between them, that data needs to be 'Routed'.
In order to Route data from one Layer 2 Vlan to another, you need a device capable of Layer 3 Routing. That device can be a traditional Router or can be something called a Layer 3 switch.
A 2950 switch is Layer 2 only so has the ability to create many Layer 2 Vlans which is what you have done. In order to route traffic between those Vlans, you can either use a router or a L3 switch.
If you decided to use a router, look up something called 'Router on a Stick' which involves creating a Trunk link from the 2950 to the Router and then setting up Subinterfaces on the Routers port to act as the 'Default Gateway' for each of your Vlans. -
3230 Mobile Access Router not Passing Traffic across WMICs
I'm unable to pass traffic across the WMICs. I've assigned the BVIs ip addresses in the same subnet and I'm seeing the devices associated. I attached the configurations.
Thanks,A ruggedized router in a flexible and compact design, ideally suited to create mobile networks in and around vehicles.
Here is the URL for the furthere information for grounding in the vehicales and description :
http://www.cisco.com/en/US/prod/collateral/routers/ps272/prod_presentation0900aecd802948c0.pdf
http://www.cisco.com/en/US/products/hw/routers/ps272/ps4375/index.html -
Trustsec Mac Encryption Between Sites
Hi,
See attached - might make question more clear
we have a layer 2 connection between sites using a local provider for the link. On the remote side is a 3750-X and on the Main Campus side is a 2960. The link is connected via a VLAN. The VLAN interface exists on the Main Campus 5548, core switch
From What I understand, Trustsec cannot be configured on a logical interface but, if we were to configure the logical interfaces as a physical interfaces could we encrypt traffic between the 5548 and the 3750-X?
Even though it would also have to traverse through the 2960 as well?
And traverse the Layer 2 WAN link?
Any other suggestions for accomplishing this?
Thank you, PatNo, it is not supported on the 2960 series. Also, if you want to encrypt traffic between sites, a better solution is to use IPsec tunnel, but you need a firewall or a router in each location.
It doesn't have to be anything expensive if you don't need a lot of bandwidth.
I use these and they work really well.
have a look:
http://www.amazon.com/Juniper-SSG-5-SB-Security-Services-Gateway/dp/B000IZDN88
HTH -
Site to Site VPN Between Two ASA 5505's Up But Not Passing Traffic
hello,
i am setting up a site to site vpn between two asa 5505's. the tunnel is up but i cannot get it to pass traffic and i have run out of ideas at this point. i am on site as i am posting this question and only have about 4 hours left to figure this out, so any help asap is greatly appreciated. i'll post the configs below along with the output of sh crypto isakmp sa and sh ipsec sa.
FYI the asa's are different versions, one is 9.2 the other is 8.2
Note: 1.1.1.1 = public ip for Site A 2.2.2.2 = public ip for site B
Site A running config:
Result of the command: "sh run"
: Saved
ASA Version 8.2(2)
hostname csol-asa
enable password WI19w3dXj6ANP8c6 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
name 192.168.1.0 san_antonio_inside
interface Vlan1
nameif inside
security-level 100
ip address 192.168.2.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 1.1.1.1 255.255.255.248
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
ftp mode passive
dns domain-lookup inside
dns server-group DefaultDNS
name-server 24.93.41.125
name-server 24.93.41.126
object-group network NETWORK_OBJ_192.168.2.0_24
access-list inside_access_out extended permit ip any any
access-list outside_access_out extended permit ip any any
access-list outside_access_in extended permit icmp any any
access-list outside_access_in_1 extended permit icmp any interface outside
access-list outside_access_in_1 extended permit tcp any interface outside eq pop3
access-list outside_access_in_1 extended permit tcp any interface outside eq 8100
access-list outside_access_in_1 extended permit udp any interface outside eq 8100
access-list outside_access_in_1 extended permit udp any interface outside eq 1025
access-list outside_access_in_1 extended permit tcp any interface outside eq 1025
access-list outside_access_in_1 extended permit tcp any interface outside eq 5020
access-list outside_access_in_1 extended permit tcp any interface outside eq 8080
access-list outside_access_in_1 extended permit tcp any interface outside eq www
access-list outside_access_in_1 extended permit ip san_antonio_inside 255.255.255.0 any
access-list outside_1_cryptomap extended permit ip 192.168.2.0 255.255.255.0 host san_antonio_inside
access-list outside_1_cryptomap_1 extended permit ip 192.168.2.0 255.255.255.0 san_antonio_inside 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.2.0 255.255.255.0 san_antonio_inside 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
nat-control
global (inside) 2 interface
global (outside) 101 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 101 0.0.0.0 0.0.0.0
static (inside,outside) tcp interface pop3 192.168.2.249 pop3 netmask 255.255.255.255
static (inside,outside) tcp interface 8100 192.168.2.161 8100 netmask 255.255.255.255
static (inside,outside) udp interface 8100 192.168.2.161 8100 netmask 255.255.255.255
static (inside,outside) udp interface 1025 192.168.2.161 1025 netmask 255.255.255.255
static (inside,outside) tcp interface 5020 192.168.2.8 5020 netmask 255.255.255.255
static (inside,outside) tcp interface 8080 192.168.2.251 8080 netmask 255.255.255.255
static (inside,inside) tcp interface www 192.168.2.8 www netmask 255.255.255.255
static (inside,outside) tcp interface 1025 192.168.2.161 1025 netmask 255.255.255.255
access-group inside_access_out out interface inside
access-group outside_access_in_1 in interface outside
route outside 0.0.0.0 0.0.0.0 1.1.1.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.2.0 255.255.255.0 inside
http 2.2.2.2 255.255.255.255 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-AES-128-SHA-TRANS esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac
crypto ipsec transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map1 1 match address outside_1_cryptomap_1
crypto map outside_map1 1 set peer 2.2.2.2
crypto map outside_map1 1 set transform-set ESP-3DES-SHA
crypto map outside_map1 interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd address 192.168.2.30-192.168.2.155 inside
dhcpd dns 24.93.41.125 24.93.41.126 interface inside
dhcpd domain corporatesolutionsfw.local interface inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
anyconnect-essentials
group-policy DfltGrpPolicy attributes
tunnel-group 2.2.2.2 type ipsec-l2l
tunnel-group 2.2.2.2 ipsec-attributes
pre-shared-key *****
prompt hostname context
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:021cf43a4211a99232849372c380dda2
: end
Site A sh crypto isakmp sa:
Active SA: 1
Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)
Total IKE SA: 1
1 IKE Peer: 2.2.2.2
Type : L2L Role : responder
Rekey : no State : MM_ACTIVE
Site A sh ipsec sa:
Result of the command: "sh ipsec sa"
interface: outside
Crypto map tag: outside_map1, seq num: 1, local addr: 1.1.1.1
access-list outside_1_cryptomap_1 extended permit ip 192.168.2.0 255.255.255.0 192.168.1.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.2.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (san_antonio_inside/255.255.255.0/0/0)
current_peer: 2.2.2.2
#pkts encaps: 1, #pkts encrypt: 1, #pkts digest: 1
#pkts decaps: 239, #pkts decrypt: 239, #pkts verify: 239
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 1, #pkts comp failed: 0, #pkts decomp failed: 0
#pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
#PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
#send errors: 0, #recv errors: 0
local crypto endpt.: 1.1.1.1, remote crypto endpt.: 71.40.110.179
path mtu 1500, ipsec overhead 58, media mtu 1500
current outbound spi: C1074C40
current inbound spi : B21273A9
inbound esp sas:
spi: 0xB21273A9 (2987553705)
transform: esp-3des esp-sha-hmac no compression
in use settings ={L2L, Tunnel, }
slot: 0, conn_id: 1691648, crypto-map: outside_map1
sa timing: remaining key lifetime (kB/sec): (3914989/27694)
IV size: 8 bytes
replay detection support: Y
Anti replay bitmap:
0xFFFFFFFF 0xFFFFFFFF
outbound esp sas:
spi: 0xC1074C40 (3238480960)
transform: esp-3des esp-sha-hmac no compression
in use settings ={L2L, Tunnel, }
slot: 0, conn_id: 1691648, crypto-map: outside_map1
sa timing: remaining key lifetime (kB/sec): (3914999/27694)
IV size: 8 bytes
replay detection support: Y
Anti replay bitmap:
0x00000000 0x00000001
Site B running config:
Result of the command: "sh run"
: Saved
: Serial Number: JMX184640WY
: Hardware: ASA5505, 512 MB RAM, CPU Geode 500 MHz
ASA Version 9.2(2)4
hostname CSOLSAASA
enable password WI19w3dXj6ANP8c6 encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 2.2.2.2 255.255.255.248
ftp mode passive
object network NETWORK_OBJ_192.168.1.0_24
subnet 192.168.1.0 255.255.255.0
object network mcallen_network
subnet 192.168.2.0 255.255.255.0
access-list outside_cryptomap extended permit ip object NETWORK_OBJ_192.168.1.0_24 object mcallen_network
access-list outside_access_in extended permit ip object mcallen_network 192.168.1.0 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-731-101.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static NETWORK_OBJ_192.168.1.0_24 NETWORK_OBJ_192.168.1.0_24 destination static mcallen_network mcallen_network no-proxy-arp route-lookup
nat (inside,outside) after-auto source dynamic any interface
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 2.2.2.2 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
http server enable
http 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec ikev2 ipsec-proposal DES
protocol esp encryption des
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
protocol esp encryption 3des
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
protocol esp encryption aes
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
protocol esp encryption aes-192
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES256
protocol esp encryption aes-256
protocol esp integrity sha-1 md5
crypto ipsec security-association pmtu-aging infinite
crypto map outside_map3 1 match address outside_cryptomap
crypto map outside_map3 1 set peer 1.1.1.1
crypto map outside_map3 1 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map3 interface outside
crypto ca trustpool policy
crypto ikev2 policy 1
encryption aes-256
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 10
encryption aes-192
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 20
encryption aes
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 30
encryption 3des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 40
encryption des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 enable outside
crypto ikev1 enable outside
crypto ikev1 policy 120
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh stricthostkeycheck
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd address 192.168.1.200-192.168.1.250 inside
dhcpd dns 24.93.41.125 24.93.41.126 interface inside
dhcpd domain CSOLSA.LOCAL interface inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
anyconnect-essentials
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol ikev1
tunnel-group 1.1.1.1 type ipsec-l2l
tunnel-group 1.1.1.1 ipsec-attributes
ikev1 pre-shared-key *****
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:4e058021a6e84ac7956dca0e5a143b8d
: end
Site B sh crypto isakmp sa:
Result of the command: "sh crypto isakmp sa"
IKEv1 SAs:
Active SA: 1
Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)
Total IKE SA: 1
1 IKE Peer: 1.1.1.1
Type : L2L Role : initiator
Rekey : no State : MM_ACTIVE
There are no IKEv2 SAs
Site B sh ipsec sa:
Result of the command: "sh ipsec sa"
interface: outside
Crypto map tag: outside_map3, seq num: 1, local addr: 71.40.110.179
access-list outside_cryptomap extended permit ip 192.168.1.0 255.255.255.0 192.168.2.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.1.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.2.0/255.255.255.0/0/0)
current_peer: 1.1.1.1
#pkts encaps: 286, #pkts encrypt: 286, #pkts digest: 286
#pkts decaps: 1, #pkts decrypt: 1, #pkts verify: 1
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 286, #pkts comp failed: 0, #pkts decomp failed: 0
#pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
#PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
#TFC rcvd: 0, #TFC sent: 0
#Valid ICMP Errors rcvd: 0, #Invalid ICMP Errors rcvd: 0
#send errors: 0, #recv errors: 0
local crypto endpt.: 2.2.2.2/0, remote crypto endpt.: 1.1.1.1/0
path mtu 1500, ipsec overhead 58(36), media mtu 1500
PMTU time remaining (sec): 0, DF policy: copy-df
ICMP error validation: disabled, TFC packets: disabled
current outbound spi: B21273A9
current inbound spi : C1074C40
inbound esp sas:
spi: 0xC1074C40 (3238480960)
transform: esp-3des esp-sha-hmac no compression
in use settings ={L2L, Tunnel, IKEv1, }
slot: 0, conn_id: 28672, crypto-map: outside_map3
sa timing: remaining key lifetime (kB/sec): (4373999/27456)
IV size: 8 bytes
replay detection support: Y
Anti replay bitmap:
0x00000000 0x00000003
outbound esp sas:
spi: 0xB21273A9 (2987553705)
transform: esp-3des esp-sha-hmac no compression
in use settings ={L2L, Tunnel, IKEv1, }
slot: 0, conn_id: 28672, crypto-map: outside_map3
sa timing: remaining key lifetime (kB/sec): (4373987/27456)
IV size: 8 bytes
replay detection support: Y
Anti replay bitmap:
0x00000000 0x00000001Hi Keegan,
Your tunnel is up and encrypting traffic one way, the other end is not able to encrypt the traffic.
I would suggest to do a 'clear xlate'? Sometimes if you setup the nonat configuration after you've attempted other configurations, you need to 'clear xlate' before the previous NAT configuration is cleared and the new one works.
HTH
"Please rate useful posts" -
Cisco ASA & Router Site to Site VPN up but not passing traffic
Dear all,
Please help me the attached document vpn issue, site-to-site vpn is up but I am not able to passing traffic.
Advance Thanks
ahossainASA#
ASA Version 8.2(1)
hostname Active
domain-name test.com
interface Ethernet0/0
description LAN/STATE Failover Interface
interface Ethernet0/1
speed 100
nameif outside
security-level 0
ip address 212.71.53.38 255.255.255.224 standby 212.71.53.37
interface Ethernet0/2
nameif DMZ
security-level 50
ip address 192.168.50.1 255.255.255.0 standby 192.168.50.4
interface Ethernet0/3
description INSIDE
speed 100
nameif inside
security-level 100
ip address 10.1.1.1 255.255.255.0 standby 10.1.1.2
interface Management0/0
shutdown
no nameif
no security-level
no ip address
boot system disk0:/asa821-k8.bin
boot config disk0:/running-config
ftp mode passive
dns server-group DefaultDNS
domain-name test.com
access-list deny-flow-max 1
access-list alert-interval 2
access-list allow extended permit ip any any
access-list VPN extended permit ip any any
access-list OUTSIDE extended permit ip any any
access-list al-outside extended permit ip any host 212.107.106.129
access-list al-outside extended permit ip any any
access-list encrypt_acl extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
access-list outside_access_in extended permit ip any any
access-list inside_access_out extended permit ip any any
access-list DMZ_access_out extended permit ip any any
access-list inside_access_in extended permit ip any any
access-list DMZ_access_in extended permit ip any any
access-list outside_access_in_1 extended permit ip any any
access-list no-nat extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu DMZ 1500
mtu inside 1500
failover
failover lan unit primary
failover lan interface failover Ethernet0/0
failover key *****
failover link failover Ethernet0/0
failover interface ip failover 10.10.10.1 255.255.255.252 standby 10.10.10.2
icmp unreachable rate-limit 1 burst-size 1
icmp permit any outside
icmp permit any DMZ
icmp permit any inside
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
access-group outside_access_in_1 in interface outside
route outside 0.0.0.0 0.0.0.0 212.71.53.36 1
route outside 10.2.2.0 255.255.255.0 212.71.53.36 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 outside
no snmp-server location
no snmp-server contact
service resetoutside
crypto ipsec transform-set mal esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map mal 10 set peer 212.107.106.129
crypto map IPSec_map 10 match address encrypt_acl
crypto map IPSec_map 10 set peer 212.107.106.129
crypto map IPSec_map 10 set transform-set mal
crypto map IPSec_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
telnet 0.0.0.0 0.0.0.0 outside
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key XXXXXX address 212.71.53.38
crypto ipsec security-association lifetime seconds 28800
crypto ipsec transform-set mal esp-3des esp-md5-hmac
crypto map mal 10 ipsec-isakmp
set peer 212.71.53.38
set transform-set mal
match address 120
interface Loopback0
ip address 10.3.3.1 255.255.255.0
ip virtual-reassembly in
interface Embedded-Service-Engine0/0
no ip address
shutdown
interface GigabitEthernet0/0
ip address 172.20.34.54 255.255.255.252
ip nat outside
ip virtual-reassembly in
load-interval 30
duplex auto
speed auto
crypto map mal
interface GigabitEthernet0/1
ip address 212.107.106.129 255.255.255.248
ip nat outside
ip virtual-reassembly in
no ip route-cache
duplex auto
speed auto
crypto map mal
interface GigabitEthernet0/2
description *!* LAN *!*
ip address 10.2.2.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
ip forward-protocol nd
ip http server
ip http secure-server
ip nat pool OUTPOOL 212.107.106.132 212.107.106.132 netmask 255.255.255.248
ip nat inside source route-map nonat pool OUTPOOL overload
ip route 0.0.0.0 0.0.0.0 172.20.34.53
ip route 10.1.1.0 255.255.255.0 212.107.106.130
ip route 192.168.50.0 255.255.255.0 212.71.53.38
ip access-list extended outside
remark CCP_ACL Category=1
permit ip any any log
ip access-list extended outside1
remark CCP_ACL Category=1
permit ip any any log
access-list 110 permit tcp 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 120 permit ip 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 130 deny ip 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 130 deny ip 10.2.2.0 0.0.0.255 192.168.50.0 0.0.0.255
access-list 130 permit ip 10.2.2.0 0.0.0.255 any
route-map nonat permit 10
match ip address 130
control-plane
ASA Version 8.2(1)
hostname Active
domain-name test.com
interface Ethernet0/0
description LAN/STATE Failover Interface
interface Ethernet0/1
speed 100
nameif outside
security-level 0
ip address 212.71.53.38 255.255.255.224 standby 212.71.53.37
interface Ethernet0/2
nameif DMZ
security-level 50
ip address 192.168.50.1 255.255.255.0 standby 192.168.50.4
interface Ethernet0/3
description INSIDE
speed 100
nameif inside
security-level 100
ip address 10.1.1.1 255.255.255.0 standby 10.1.1.2
interface Management0/0
shutdown
no nameif
no security-level
no ip address
boot system disk0:/asa821-k8.bin
boot config disk0:/running-config
ftp mode passive
dns server-group DefaultDNS
domain-name test.com
access-list deny-flow-max 1
access-list alert-interval 2
access-list allow extended permit ip any any
access-list VPN extended permit ip any any
access-list OUTSIDE extended permit ip any any
access-list al-outside extended permit ip any host 212.107.106.129
access-list al-outside extended permit ip any any
access-list encrypt_acl extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
access-list outside_access_in extended permit ip any any
access-list inside_access_out extended permit ip any any
access-list DMZ_access_out extended permit ip any any
access-list inside_access_in extended permit ip any any
access-list DMZ_access_in extended permit ip any any
access-list outside_access_in_1 extended permit ip any any
access-list no-nat extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu DMZ 1500
mtu inside 1500
failover
failover lan unit primary
failover lan interface failover Ethernet0/0
failover key *****
failover link failover Ethernet0/0
failover interface ip failover 10.10.10.1 255.255.255.252 standby 10.10.10.2
icmp unreachable rate-limit 1 burst-size 1
icmp permit any outside
icmp permit any DMZ
icmp permit any inside
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
access-group outside_access_in_1 in interface outside
route outside 0.0.0.0 0.0.0.0 212.71.53.36 1
route outside 10.2.2.0 255.255.255.0 212.71.53.36 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 outside
no snmp-server location
no snmp-server contact
service resetoutside
crypto ipsec transform-set mal esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map mal 10 set peer 212.107.106.129
crypto map IPSec_map 10 match address encrypt_acl
crypto map IPSec_map 10 set peer 212.107.106.129
crypto map IPSec_map 10 set transform-set mal
crypto map IPSec_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
telnet 0.0.0.0 0.0.0.0 outside
==================================================================
Remote-Router#
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key XXXXXX address 212.71.53.38
crypto ipsec security-association lifetime seconds 28800
crypto ipsec transform-set mal esp-3des esp-md5-hmac
crypto map mal 10 ipsec-isakmp
set peer 212.71.53.38
set transform-set mal
match address 120
interface Loopback0
ip address 10.3.3.1 255.255.255.0
ip virtual-reassembly in
interface Embedded-Service-Engine0/0
no ip address
shutdown
interface GigabitEthernet0/0
ip address 172.20.34.54 255.255.255.252
ip nat outside
ip virtual-reassembly in
load-interval 30
duplex auto
speed auto
crypto map mal
interface GigabitEthernet0/1
ip address 212.107.106.129 255.255.255.248
ip nat outside
ip virtual-reassembly in
no ip route-cache
duplex auto
speed auto
crypto map mal
interface GigabitEthernet0/2
description *!* LAN *!*
ip address 10.2.2.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
ip forward-protocol nd
ip http server
ip http secure-server
ip nat pool OUTPOOL 212.107.106.132 212.107.106.132 netmask 255.255.255.248
ip nat inside source route-map nonat pool OUTPOOL overload
ip route 0.0.0.0 0.0.0.0 172.20.34.53
ip route 10.1.1.0 255.255.255.0 212.107.106.130
ip route 192.168.50.0 255.255.255.0 212.71.53.38
ip access-list extended outside
remark CCP_ACL Category=1
permit ip any any log
ip access-list extended outside1
remark CCP_ACL Category=1
permit ip any any log
access-list 110 permit tcp 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 120 permit ip 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 130 deny ip 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
access-list 130 deny ip 10.2.2.0 0.0.0.255 192.168.50.0 0.0.0.255
access-list 130 permit ip 10.2.2.0 0.0.0.255 any
route-map nonat permit 10
match ip address 130
control-plane -
ASA5505 - Blocking internal traffic between 2 servers
Hi guys/ladies
I have a cisco ASA5505, it runs a wide site to site VPN network and has 4 servers connected to it
10.50.15.4 > fileserver
10.50.15.5 > domain controller (exchange)
10.50.15.6 > terminal server
10.50.15.7 > terminal server
Now yesterday i removed 10.50.15.6 and replaced it with a new terminal server with the same ip address, ever since the ASA is blocking traffic between it and the domain controller (example)
2
Oct 27 2012
14:51:05
106007
10.50.15.6
55978
DNS
Deny inbound UDP from 10.50.15.6/55978 to 10.50.15.5/53 due to DNS Query
What has me baffled is the only thing different between today and yesterday is the new server is windows server 2008 and the old one was windows server 2003. The new server has the same LAN ip address as the old one to make the changeover seamless for the users.
Any idea why all the sudden my ASA has decided to block the traffic between those machines? all the other machines can talk to it fine just not the domain controller, and seeing that this is a terminal server naturally you can see the problem i face!
Any help you can give would be great as this router has worked flawlessly for 2 years now without any config changes and i cant work out why its blocking traffic between those 2 machines.Result of the command: "show cap asp | include 10.50.15.6"
15: 10:09:21.796849 802.1Q vlan#1 P0 10.50.15.6.58810 > 10.50.15.5.389: udp 163
16: 10:09:22.189153 802.1Q vlan#1 P0 10.50.15.6.58810 > 10.50.15.5.389: udp 163 Drop-reason: (acl-drop) Flow is denied by configured rule
17: 10:09:22.596252 802.1Q vlan#1 P0 10.50.15.6.50855 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule
18: 10:09:23.625913 802.1Q vlan#1 P0 10.50.15.6.50855 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule
19: 10:09:24.625227 802.1Q vlan#1 P0 10.50.15.6.50855 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule
20: 10:09:26.635236 802.1Q vlan#1 P0 10.50.15.6.50855 > 10.50.15.5.53: udp 86
25: 10:09:30.653500 802.1Q vlan#1 P0 10.50.15.6.50855 > 10.50.15.5.53: udp 86
27: 10:09:34.655025 802.1Q vlan#1 P0 10.50.15.6.137 > 10.50.15.255.137: udp 50 Drop-reason: (acl-drop) Flow is denied by configured rule
28: 10:09:34.655071 802.1Q vlan#1 P0 10.50.15.6.138 > 10.50.15.255.138: udp 237
29: 10:09:34.655193 802.1Q vlan#1 P0 10.50.15.6.138 > 10.50.15.5.138: udp 237 Drop-reason: (acl-drop) Flow is denied by configured rule
30: 10:09:34.764700 802.1Q vlan#1 P0 10.50.15.6.49854 > 10.50.15.5.88: S 1487640872:1487640872(0) win 8192 Drop-reason: (acl-drop) Flow is denied by configured rule
31: 10:09:34.899337 802.1Q vlan#1 P0 10.50.15.6.56407 > 10.50.15.5.53: udp 34 Drop-reason: (acl-drop) Flow is denied by configured rule
32: 10:09:35.901946 802.1Q vlan#1 P0 10.50.15.6.56407 > 10.50.15.5.53: udp 34 Drop-reason: (acl-drop) Flow is denied by configured rule
33: 10:09:36.915937 802.1Q vlan#1 P0 10.50.15.6.56407 > 10.50.15.5.53: udp 34 Drop-reason: (acl-drop) Flow is denied by configured rule
34: 10:09:37.773916 802.1Q vlan#1 P0 10.50.15.6.49854 > 10.50.15.5.88: S 1487640872:1487640872(0) win 8192 Drop-reason: (acl-drop) Flow is denied by configured rule
35: 10:09:38.942715 802.1Q vlan#1 P0 10.50.15.6.56407 > 10.50.15.5.53: udp 34 Drop-reason: (acl-drop) Flow is denied by configured rule
37: 10:09:42.937695 802.1Q vlan#1 P0 10.50.15.6.56407 > 10.50.15.5.53: udp 34 Drop-reason: (acl-drop) Flow is denied by configured rule
38: 10:09:43.788579 802.1Q vlan#1 P0 10.50.15.6.49854 > 10.50.15.5.88: S 1487640872:1487640872(0) win 8192 Drop-reason: (acl-drop) Flow is denied by configured rule
41: 10:09:55.803608 802.1Q vlan#1 P0 10.50.15.6.54962 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule
42: 10:09:56.814166 802.1Q vlan#1 P0 10.50.15.6.54962 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule
43: 10:09:57.820804 802.1Q vlan#1 P0 10.50.15.6.54962 > 10.50.15.5.53: udp 86 Drop-reason: (acl-drop) Flow is denied by configured rule -
WCCP on ASA & traffic between physical interfaces on ASA
Hello,
I am trying to get WCCP working on the ASA for WAAS implementation. Here is a simple snapshot of my config:
Eth 0/0 : Outside (to internet)
Eth 0/1 : Vlan1 (20.20.0.0/16) (trunk port to remote office LAN)
Eth 0/1.211 : Vlan211 (20.21.10.0/24)
Eth 0/1.212 : Vlan212 (20.21.20.0/24)
Eth 0/1.220 : Vlan220 (20.22.0.0/16)
Eth 0/2 : WAAS (20.21.30.0/24)
I have the site to site tunnel working. I can ping the WAAS device from the other end of the tunnel but I cannot ping it from the 20.20.0.0/16 network. I have enabled traffic between interfaces on same security level as WAAS and LAN have same security.
I get this error message:
3 Feb 12 2007 17:54:05 305006 20.20.10.101 portmap translation creation failed for icmp src WAAS:20.21.30.230 dst LAN:20.20.10.101 (type 8, code 0)
How can I fix this?
My second question is regarding WCCP on ASA. Here is the WCCP part of the config I have:
wccp 61 redirect-list WCCP_To_LAN
wccp 62 redirect-list WCCP_To_WAN
wccp interface outside 62 redirect in
wccp interface LAN 61 redirect in
access-list WCCP_To_LAN extended permit ip any 20.20.0.0 255.252.0.0
access-list WCCP_To_WAN extended permit ip 20.20.0.0 255.252.0.0 any
I am not seeing any packets being redirected to the WAE. I once changed the access lists to 'any any' and I saw some packets but I couldn't ping or telnet to the remote site. Could it be a loop? Is there any way to exclude traffic to avoid loop?
Thanks
Ankitcommon guys
Am I doing something wrong here?
No one replies to my posts. I had the same experience with the previous one.
Is this not the right forum for this query???
Ankit -
LMS 4.0.1 software distribution 3 out of 7 fail to pass traffic after reload
I've distributed (7) IOS C3560-ipbasek9-mz.150-1.SE2.bin upgrades on identical 3560G PS-S platform using LMS 4.0.1. All jobs come back successfully completed with the /MD5 hash matching exactly what Cisco has on their website. All devices have sufficient 32MB worth of Flash and verified enough was available prior to distribution.
Issue: After reload 2 of these 3560G devices would not pass traffic. Also, neighboring devices could see these devices through "show cdp neighbors detail" but the management IP was not being displayed. After consoling into these devices via (console port) the management IP address was there but was unable to ping this address locally and neighboring devices were unable to be pinged as well. Performed the "sh run" command and verified the config was correct.
***Cisco's engineers suggestion was to load a lower IOS.***
***I've perused the caveats with this release and have not found any solutions.***
I've already replaced the offending switches with new devices but don't want to keep upgrading with this many failures after reloading.Your devices with the NX-OS versions you indicate should be OK per the LMS 4.0.1 Supported Devices Table.
Have you updated your LMS with the latest device packages? See the procedure here. -
Encrypting traffic between Sharepoint and SQL
We have a 2013 Environment used by internal and external users. External traffic (external users accessing the extranet site) is encrypted using SSL certs. Internal traffic (internal users to the intranet site) is not encrypted which is fine. We are being
asked by some auditors to encrypt traffic between SharePoint (WFE and APP servers) to SQL backend. What options do we have and how involved each one is? On SQL backend we know we can enforce encryption.
ThanksWhen you say just enforce encryption on SQL does that mean no steps to take on SharePoint to facilitate the process? Will traffic be automatically encrypted once encryption is done on SQL?
Absolutely correct! You will need to restart the SQL Server service, which will cause a brief outage for SharePoint, but you do not need to do anything for SharePoint. You'll
probably want a certificate that is trusted by the SharePoint servers. I was personally using a Microsoft Certificate Authority server which hands out certificates to machine names and also hands out root certificates to all machines on the domain
(thus a trusted issuer). I am also using a SQL alias on my SharePoint servers, so the alias/SQL machine name mismatch is not an issue.
Once the SQL Server is set to encrypted, you can use the following T-SQL statement and validate the encrypt_option is TRUE. You may also consider adding a SPN to the SQL Server Service account (MSSQLSvc protocol) to enable Kerberos connections, which are
not only faster, but significantly more secure. You can use the same T-SQL statement to see if connections are using NTLM or Kerberos.
select * from sys.dm_exec_connections
Trevor Seward
Follow or contact me at...
This post is my own opinion and does not necessarily reflect the opinion or view of Microsoft, its employees, or other MVPs. -
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ElizabethS wrote:
Have you tried clearing your cache, shutting down the browser and trying again? And have you tried a second browser? Yes. I've cleared history, cache, cookies, etc. I've tried "Refreshing" Firefox, and even started in safe mode (firefox) to disable addins, but the problem persists. Posted similar message on the Mozilla forums page, but no response yet. I don't experience the problem in Chrome or in Internet Explorer, but really don't like those browsers.
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