Can you create a Remote Access VPN connection to tunnel DMZ LAN and Inside Networks simultaneously?
I have a customer that has a ASA 5510 version 8.3 with IPSEC Client Access that includes some of their networks on the Inside interface. The issue they are having is when their mobile users connect with the vpn client (which is using split tunneling), they can no longer access their web server applications that are running in the DMZ. Without the client connected, they access the web servers via the external public IP. Once they are connected via vpn, their default dns server becomes the internal AD DNS server, which resolves the DNS of the web servers to the private DMZ ip address.
Can a Remote Access VPN client connection be allowed to connect to both the DMZ interface and the Inside Interface? I had always only setup RA VPN clients to connect to networks on the Inside Interface.
I tried adding the DMZ network to the Split Tunnel list, but I could not access anything it while connected to vpn using the private IP addresses.
Yes, you should be able to access DMZ subnets as well if they are added to the split tunnel ACL. You could check the NAT exemption configuration for the DMZ and also check if the ASA is forwarding the packet through DMZ interface by configuring captures on the DMZ interface.
Share the configuration if you want help with the NAT exemption part.
Similar Messages
-
Remote Access VPN, no split tunneling, internet access. NAT translation problem
Hi everyone, I'm new to the forum. I have a Cisco ASA 5505 with a confusing (to me) NAT issue.
Single external IP address (outside interface) with multiple static object NAT translations to allow port forwarding to various internal devices. The configuration has been working without issues for the last couple years.
I recently configured a remote access VPN without split tunneling and access to the internet and noticed yesterday that my port forwarding had stopped working.
I reviewed the new NAT rules for the VPN and found the culprit.
I have been reviewing the rules over and over and from everything I can think of, and interpret, I'm not sure how this rule is affecting the port forwarding on the device or how to correct it.
Here are the NAT rules I have in place: (The "inactive" rule is the culprit. As soon as I enable this rule, the port forwarding hits a wall)
nat (inside,outside) source static any any destination static VPN_Subnet VPN_Subnet no-proxy-arp route-lookup
nat (outside,outside) source static VPN_Subnet VPN_Subnet destination static VPN_Subnet VPN_Subnet no-proxy-arp route-lookup
nat (outside,outside) source dynamic VPN_Subnet interface inactive
object network obj_any
nat (inside,outside) dynamic interface
object network XXX_HTTP
nat (inside,outside) static interface service tcp www www
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 1
Any help would be appreciated.Try by changing the nat rule to nat (outside,outside) after-auto source dynamic VPN_Subnet interface
With Regards,
Safwan -
Remote Access VPN connecting but not passing traffic
I have a remote access VPN configured on a device here. I'm able to connect a device and it assigns me an IP address out of the pool, and injects the routes to its local network, but I'm not able to pass any traffic through the VPN and none of the IPSec SA counters increment for the dial-in connection. I've compared the config here to the samples from documentation and I don't know what I'm missing. Config is below.
3118-FWL001(config)# sho run
: Saved
ASA Version 7.2(3)
hostname 3118-FWL001
domain-name rr-rentals.com
enable password hEgvNHfNHV8zypPu encrypted
names
interface Vlan1
nameif inside
security-level 100
ip address 192.168.10.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 199.X.X.162 255.255.255.248
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
passwd 2KFQnbNIdI.2KYOU encrypted
banner exec
banner exec
banner exec
banner exec Any attempted or unauthorized access, use, or modification is prohibited.
banner exec Unauthorized users may face criminal and/or civil penalties.
banner exec The use of this system may be monitored and recorded.
banner exec If the monitoring reveals possible evidence of criminal activity, Adhost can
banner exec provide the records to law enforcement.
banner exec Be safe! Do not share your access information with anyone!
banner exec
banner exec
banner exec
banner asdm
banner asdm
banner asdm
banner asdm Any attempted or unauthorized access, use, or modification is prohibited.
banner asdm Unauthorized users may face criminal and/or civil penalties.
banner asdm The use of this system may be monitored and recorded.
banner asdm If the monitoring reveals possible evidence of criminal activity, Adhost can
banner asdm provide the records to law enforcement.
banner asdm Be safe! Do not share your access information with anyone!
banner asdm
banner asdm
banner asdm
ftp mode passive
dns server-group DefaultDNS
domain-name rr-rentals.com
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list outside_acl extended permit ip any host 199.X.X.163
access-list outside_acl extended permit icmp any any echo
access-list outside_acl extended permit icmp any any echo-reply
access-list outside_acl extended permit tcp 216.X.X.64 255.255.255.192 any
access-list outside_acl extended permit tcp host 76.X.X.166 any eq 3389
access-list outside_acl extended permit tcp 67.X.X.192 255.255.255.224 any eq 3389
access-list outside_acl extended permit tcp any any eq ftp
access-list outside_acl extended permit tcp any any eq ftp-data
access-list outside_acl extended permit tcp host 72.X.X.71 any eq 3389
access-list outside_acl extended permit tcp host 26.X.X.155 any eq 3389
access-list outside_acl extended permit tcp host 24.X.X.155 any eq 3389
access-list outside_acl extended permit icmp any any unreachable
access-list outside_acl extended permit icmp any any time-exceeded
access-list outside_acl extended permit tcp host 71.X.X.170 any eq 3389
access-list outside_acl extended permit tcp host 24.X.X.200 any eq 3389
access-list inside_nat0_outbound extended permit ip 192.168.10.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.10.0 255.255.255.0 192.168.2.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.10.0 255.255.255.0 192.168.4.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.10.0 255.255.255.0 192.168.3.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.10.0 255.255.255.0 192.168.20.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.1.0 255.255.255.0 192.168.20.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.20.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.20.0 255.255.255.0 192.168.10.0 255.255.255.0
access-list outside_1_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list outside_1_cryptomap extended permit ip 192.168.20.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list outside_2_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.2.0 255.255.255.0
access-list outside_4_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.4.0 255.255.255.0
access-list outside_3_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.3.0 255.255.255.0
access-list rr-vpn_splitTunnelAcl standard permit 192.168.10.0 255.255.255.0
access-list rr-vpn_splitTunnelAcl standard permit 192.168.1.0 255.255.255.0
pager lines 24
logging enable
logging buffer-size 1048576
logging buffered debugging
logging asdm informational
mtu inside 1500
mtu outside 1500
ip local pool vpnpool 192.168.20.1-192.168.20.254 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-523.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
static (inside,outside) 199.X.X.163 192.168.10.2 netmask 255.255.255.255
access-group outside_acl in interface outside
route outside 0.0.0.0 0.0.0.0 199.X.X.161 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 uauth 0:05:00 absolute
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
aaa authentication enable console LOCAL
aaa authentication serial console LOCAL
http server enable
http 192.168.1.0 255.255.255.0 inside
http 216.X.X.64 255.255.255.192 outside
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
sysopt connection tcpmss 1200
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map outside_dyn_map 20 set pfs
crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-SHA
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs
crypto map outside_map 1 set peer 50.X.X.58
crypto map outside_map 1 set transform-set ESP-AES-128-SHA
crypto map outside_map 2 match address outside_2_cryptomap
crypto map outside_map 2 set pfs
crypto map outside_map 2 set peer 75.X.X.253
crypto map outside_map 2 set transform-set ESP-AES-128-SHA
crypto map outside_map 3 match address outside_3_cryptomap
crypto map outside_map 3 set pfs
crypto map outside_map 3 set peer 173.X.X.69
crypto map outside_map 3 set transform-set ESP-AES-128-SHA
crypto map outside_map 4 match address outside_4_cryptomap
crypto map outside_map 4 set pfs
crypto map outside_map 4 set peer 70.X.X.194
crypto map outside_map 4 set transform-set ESP-AES-128-SHA
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption aes
hash sha
group 5
lifetime 86400
crypto isakmp policy 30
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 192.168.10.2 255.255.255.255 inside
ssh 192.168.0.0 255.255.0.0 inside
ssh 216.X.X.64 255.255.255.192 outside
ssh 50.X.X.58 255.255.255.255 outside
ssh timeout 60
ssh version 2
console timeout 0
management-access inside
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 rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect icmp
inspect icmp error
service-policy global_policy global
tftp-server outside 216.X.X.116 3118-FWL001.config
group-policy rr-vpn internal
group-policy rr-vpn attributes
dns-server value 216.X.X.12 66.X.X.11
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value rr-vpn_splitTunnelAcl
username rrlee password B6rKS8LmKC50oIXK encrypted privilege 0
username rrlee attributes
vpn-group-policy rr-vpn
username cschirado password QYICGrOFAZ9iPWpp encrypted privilege 0
username cschirado attributes
vpn-group-policy rr-vpn
username daniel password SZsXZCSuVXcFn9NB encrypted privilege 15
username adhostadm password 7P2Y2Ow1o0.VSjvh encrypted privilege 15
username troy password amZKsxVU.8N9kKPb encrypted privilege 0
username troy attributes
vpn-group-policy rr-vpn
username troyr password Hek9zbMrM6wEDSfi encrypted privilege 15
username druiz password 33oau7XOcvhJ3DMv encrypted privilege 0
username druiz attributes
vpn-group-policy rr-vpn
username theresa password qWsPnR.vfjXzlunC encrypted privilege 0
username theresa attributes
vpn-group-policy rr-vpn
username kevin password R5DPfUVhzGCEg6pu encrypted privilege 0
username kevin attributes
vpn-group-policy rr-vpn
username andrea password MyhIPdH6UJQDon77 encrypted privilege 0
username andrea attributes
vpn-group-policy rr-vpn
tunnel-group 50.X.X.58 type ipsec-l2l
tunnel-group 50.X.X.58 ipsec-attributes
pre-shared-key *
tunnel-group 75.X.X.253 type ipsec-l2l
tunnel-group 75.X.X.253 ipsec-attributes
pre-shared-key *
tunnel-group 72.X.X.71 type ipsec-l2l
tunnel-group 72.X.X.71 ipsec-attributes
pre-shared-key *
tunnel-group 173.X.X.69 type ipsec-l2l
tunnel-group 173.X.X.69 ipsec-attributes
pre-shared-key *
tunnel-group rr-vpn type ipsec-ra
tunnel-group rr-vpn general-attributes
address-pool vpnpool
default-group-policy rr-vpn
tunnel-group rr-vpn ipsec-attributes
pre-shared-key *
tunnel-group 70.X.X.194 type ipsec-l2l
tunnel-group 70.X.X.194 ipsec-attributes
pre-shared-key *
prompt hostname contextHere are the results of the commands you requested. I'm not able to ping either direction.
Thanks,
James
3118-FWL001# sho cry isa sa
Active SA: 5
Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)
Total IKE SA: 5
1 IKE Peer: 50.34.254.58
Type : L2L Role : responder
Rekey : no State : MM_ACTIVE
2 IKE Peer: 173.10.71.69
Type : L2L Role : responder
Rekey : no State : MM_ACTIVE
3 IKE Peer: 75.151.109.253
Type : L2L Role : initiator
Rekey : no State : MM_ACTIVE
4 IKE Peer: 70.99.88.194
Type : L2L Role : initiator
Rekey : no State : MM_ACTIVE
5 IKE Peer: 216.211.143.85
Type : user Role : responder
Rekey : no State : AM_ACTIVE
3118-FWL001# sho cry ips sa
interface: outside
Crypto map tag: outside_dyn_map, seq num: 20, local addr: 199.21.66.162
local ident (addr/mask/prot/port): (0.0.0.0/0.0.0.0/0/0)
remote ident (addr/mask/prot/port): (192.168.20.2/255.255.255.255/0/0)
current_peer: 216.211.143.85, username: kevin
dynamic allocated peer ip: 192.168.20.2
#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 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.: 199.21.66.162, remote crypto endpt.: 216.211.143.85
path mtu 1500, ipsec overhead 58, media mtu 1500
current outbound spi: CBF94621
inbound esp sas:
spi: 0x8D8279CA (2374138314)
transform: esp-3des esp-sha-hmac none
in use settings ={RA, Tunnel, }
slot: 0, conn_id: 200, crypto-map: outside_dyn_map
sa timing: remaining key lifetime (sec): 28715
IV size: 8 bytes
replay detection support: Y
outbound esp sas:
spi: 0xCBF94621 (3422111265)
transform: esp-3des esp-sha-hmac none
in use settings ={RA, Tunnel, }
slot: 0, conn_id: 200, crypto-map: outside_dyn_map
sa timing: remaining key lifetime (sec): 28715
IV size: 8 bytes
replay detection support: Y
Crypto map tag: outside_map, seq num: 1, local addr: 199.21.66.162
access-list outside_1_cryptomap permit ip 192.168.10.0 255.255.255.0 192.168.1.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.10.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.1.0/255.255.255.0/0/0)
current_peer: 50.34.254.58
#pkts encaps: 15356573, #pkts encrypt: 15356573, #pkts digest: 15356573
#pkts decaps: 9021115, #pkts decrypt: 9021114, #pkts verify: 9021114
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 15356573, #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.: 199.21.66.162, remote crypto endpt.: 50.34.254.58
path mtu 1500, ipsec overhead 74, media mtu 1500
current outbound spi: FE16571B
inbound esp sas:
spi: 0x78BD7E4F (2025684559)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 86, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4263158/5788)
IV size: 16 bytes
replay detection support: Y
outbound esp sas:
spi: 0xFE16571B (4262876955)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 86, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4064653/5788)
IV size: 16 bytes
replay detection support: Y
Crypto map tag: outside_map, seq num: 4, local addr: 199.21.66.162
access-list outside_4_cryptomap permit ip 192.168.10.0 255.255.255.0 192.168.4.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.10.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.4.0/255.255.255.0/0/0)
current_peer: 70.99.88.194
#pkts encaps: 491814, #pkts encrypt: 491814, #pkts digest: 491814
#pkts decaps: 416810, #pkts decrypt: 416810, #pkts verify: 416810
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 491814, #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.: 199.21.66.162, remote crypto endpt.: 70.99.88.194
path mtu 1500, ipsec overhead 74, media mtu 1500
current outbound spi: 533F55E1
inbound esp sas:
spi: 0xE2F461AD (3807666605)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 194, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4273818/27167)
IV size: 16 bytes
replay detection support: Y
outbound esp sas:
spi: 0x533F55E1 (1396659681)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 194, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4266133/27167)
IV size: 16 bytes
replay detection support: Y
Crypto map tag: outside_map, seq num: 2, local addr: 199.21.66.162
access-list outside_2_cryptomap permit ip 192.168.10.0 255.255.255.0 192.168.2.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.10.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.2.0/255.255.255.0/0/0)
current_peer: 75.151.109.253
#pkts encaps: 207718, #pkts encrypt: 207718, #pkts digest: 207718
#pkts decaps: 142739, #pkts decrypt: 142739, #pkts verify: 142739
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 207722, #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.: 199.21.66.162, remote crypto endpt.: 75.151.109.253
path mtu 1500, ipsec overhead 74, media mtu 1500
current outbound spi: 8D74AC18
inbound esp sas:
spi: 0x0CF7F70B (217577227)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 195, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4274490/23242)
IV size: 16 bytes
replay detection support: Y
outbound esp sas:
spi: 0x8D74AC18 (2373233688)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 195, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4270718/23242)
IV size: 16 bytes
replay detection support: Y
Crypto map tag: outside_map, seq num: 3, local addr: 199.21.66.162
access-list outside_3_cryptomap permit ip 192.168.10.0 255.255.255.0 192.168.3.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.10.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.3.0/255.255.255.0/0/0)
current_peer: 173.10.71.69
#pkts encaps: 3427935, #pkts encrypt: 3427935, #pkts digest: 3427935
#pkts decaps: 2006044, #pkts decrypt: 2006044, #pkts verify: 2006044
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 3427935, #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.: 199.21.66.162, remote crypto endpt.: 173.10.71.69
path mtu 1500, ipsec overhead 74, media mtu 1500
current outbound spi: 2E8A6147
inbound esp sas:
spi: 0x467968AB (1182361771)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 154, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4270213/18597)
IV size: 16 bytes
replay detection support: Y
outbound esp sas:
spi: 0x2E8A6147 (780820807)
transform: esp-aes esp-sha-hmac none
in use settings ={L2L, Tunnel, PFS Group 2, }
slot: 0, conn_id: 154, crypto-map: outside_map
sa timing: remaining key lifetime (kB/sec): (4162093/18597)
IV size: 16 bytes
replay detection support: Y
3118-FWL001# sho run route
route outside 0.0.0.0 0.0.0.0 199.21.66.161 1 -
VM with remote access VPN without split tunneling
Hello experts,
I have customers who require to use VM in their laptop. These users also require to VPN to Corporate network to do their job. However when they do remote VPN to corporate Network (ASA VPN concentrator) from their VM host machine, they loose their access to their VM guest machines. This problem was not happening when they used cisco VPN client which has gone end of life and support as of end of July 31, 2012. In Cisco VPN client (IKEV1) if we set the protocol to udp they had no problem to keep their connectivity to VM machines while connected to corporate with remote access VPN. However this feature does not work in new Cisco VPN client which is called AnyConnect. ( NOTE: I am using IPSEC IKEV2. NO SSL at this time).
My Question to Experts:
1. Was the ability to maintain connection to VM guest machines, while connected to VPN without enabling split tunneling a security flaw in the old cisco VPN client?
2. Is there a way to maintain connectivy to VM machines installed in a computer and still connect to remote access VPN concentrator through host machine? (My question is about AnyConnect client only using IPSEC IKEV2 and I do not want to enable split tunneling)
Thanks for your help,
RaziDid you figure this out?
-
Remote access vpn connects to 5505 but cannot ping any servers
I have a cisco 5505 and am trying to configure it with ASDM 6.4.
My vpn client connects ok to the network but I am unable to reach any of the servers.
I'm sure its a simple configuration issue as I don't have much experience with Cisco configuation.
Any suggestions on where to look would be much appreciated.
Thanks in advance
GrahamThanks Jennifer.
Running config:
Cryptochecksum: 21ec6d8c 73515258 ed808b45 e154b1c6
: Saved
: Written by admin at 17:42:19.318 GMT/IDT Thu Sep 20 2012
ASA Version 8.2(5)
hostname IS-18241
enable password p2SKmVPuBXX32cE encrypted
passwd 2KFnbXXKXX encrypted
names
name 78.129.xxx.xx IS-18223_External
name 192.168.100.2 IS-18223_Internal
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
shutdown
interface Ethernet0/3
shutdown
interface Ethernet0/4
shutdown
interface Ethernet0/5
shutdown
interface Ethernet0/6
shutdown
interface Ethernet0/7
shutdown
interface Vlan1
nameif Inside
security-level 100
ip address 192.168.100.1 255.255.255.0
interface Vlan2
nameif Outside
security-level 0
ip address 78.129.xxx.xx 255.255.255.0
boot system disk0:/asa825-k8.bin
ftp mode passive
clock timezone GMT/IST 0
clock summer-time GMT/IDT recurring last Sun Mar 1:00 last Sun Oct 2:00
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list basic extended permit tcp any any eq 3389
access-list basic extended permit tcp any any eq ssh
access-list basic extended permit tcp any any eq www
access-list basic extended permit tcp any any eq 902
access-list basic extended permit tcp any any eq https
access-list basic extended permit icmp any any
access-list allow extended permit ip any any
access-list Inside_nat0_outbound extended permit ip any host IS-18223_Internal
access-list SplitTunnel standard permit 192.168.100.0 255.255.255.0
access-list Inside_nat_outbound extended permit ip 192.168.100.0 255.255.255.0 any
pager lines 24
logging enable
logging asdm informational
mtu Inside 1500
mtu Outside 1500
ip local pool RemoteAddressPool 192.168.100.100-192.168.100.150 mask 255.255.255.128
icmp unreachable rate-limit 1 burst-size 1
asdm location IS-18223_External 255.255.255.255 Inside
asdm location IS-18223_Internal 255.255.255.255 Inside
no asdm history enable
arp timeout 14400
global (Inside) 1 interface
global (Outside) 1 interface
nat (Inside) 0 access-list Inside_nat0_outbound
nat (Inside) 1 access-list Inside_nat_outbound
static (Inside,Outside) IS-18223_External IS-18223_Internal netmask 255.255.255.255
access-group allow in interface Inside
access-group allow out interface Inside
access-group basic in interface Outside
access-group allow out interface Outside
route Outside 0.0.0.0 0.0.0.0 78.129.xxx.x 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 ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 Outside
no snmp-server location
no snmp-server contact
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-3DES-SHA esp-3des 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 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 enable Outside
crypto isakmp policy 10
authentication crack
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 20
authentication rsa-sig
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 30
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 40
authentication crack
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 50
authentication rsa-sig
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 60
authentication pre-share
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 70
authentication crack
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 80
authentication rsa-sig
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 90
authentication pre-share
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 100
authentication crack
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 110
authentication rsa-sig
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 120
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 130
authentication crack
encryption des
hash sha
group 2
lifetime 86400
crypto isakmp policy 140
authentication rsa-sig
encryption des
hash sha
group 2
lifetime 86400
crypto isakmp policy 150
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 Outside
ssh timeout 60
ssh version 2
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
group-policy DfltGrpPolicy attributes
dns-server value 87.117.198.200 87.117.237.100
split-tunnel-policy tunnelspecified
split-tunnel-network-list value SplitTunnel
username XX password uvgXvd9nQEHdkA73 encrypted privilege 15
username XX password 3CUtfh8r/IKb6DxX encrypted
username XX attributes
service-type remote-access
tunnel-group Remote type remote-access
tunnel-group Remote general-attributes
address-pool RemoteAddressPool
tunnel-group Remote ipsec-attributes
pre-shared-key 5|J5XX&6u*
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:21ec6d8c73515258ed808b45e154b1c6
: end -
VROPs - Can you create a report to show when a VM was modified and what was changed?
I am having trouble trying to craft a report/view that can show me what I am looking for. I figured since this is capacity related vROPs may keep track. Is there a way to show when a VM was modified and what was modified? Looking mainly for vdisk, vCPU, or vRAM.
Thanks for the help or suggestions.Hi newbski1,
There are few things you can try to help with this.
1. The events view does show you resource changes, it isn't terribly detailed but it will help
2. Depending on your version you can also look at Configuration Manager which is part of the vRO suite that will show you configurations changes.
Cheers
@iiToby -
Remote access vpn going through another firewall segment
Hi,
Can i know that when use remote access vpn connect to asa firewall inside interface, after that the remote access vpn is it can connect to another firewall segment , the firewall segment is behind the inside interface?Hello Sam,
As long as you include that traffic into the crypto acl and also on the NO_NAT configuration the answer would be yes. That is possible
Regards,
Julio -
Remote access VPN with ASA 5510 using DHCP server
Hi,
Can someone please share your knowledge to help me find why I am not able to receive an IP address on remote access VPN connection while I can get an IP address on local DHCP pool?
I am trying to setup remote access VPN with ASA 5510. It works with local dhcp pool but doesn't seem to work when I tried using an existing DHCP server. It is being tested in an internal network as follows:
ASA Version 8.2(5)
interface Ethernet0/1
nameif inside
security-level 100
ip address 10.6.0.12 255.255.254.0
ip local pool testpool 10.6.240.150-10.6.240.159 mask 255.255.248.0 !(worked with this)
route inside 0.0.0.0 0.0.0.0 10.6.0.1 1
crypto ipsec transform-set FirstSet esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map dyn1 1 set transform-set FirstSet
crypto map mymap 1 ipsec-isakmp dynamic dyn1
crypto map mymap interface inside
crypto isakmp enable inside
crypto isakmp policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 43200
vpn-addr-assign aaa
vpn-addr-assign dhcp
group-policy testgroup internal
group-policy testgroup attributes
dhcp-network-scope 10.6.192.1
ipsec-udp enable
ipsec-udp-port 10000
username testlay password *********** encrypted
tunnel-group testgroup type remote-access
tunnel-group testgroup general-attributes
default-group-policy testgroup
dhcp-server 10.6.20.3
tunnel-group testgroup ipsec-attributes
pre-shared-key *****
I got following output when I test connect to ASA with Cisco VPN client 5.0
Jan 16 15:39:21 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=0) with payloads : HDR + SA (1) + KE (4) + NONCE (10) + ID (5) + VENDO
4024 bytesR copied in 3.41 0 secs (1341 by(tes/sec)13) + VENDOR (13) + VENDOR (13) + VENDOR (13) + VENDOR (13) + NONE (0) total length : 853
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing SA payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing ke payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing ISA_KE payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing nonce payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing ID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, Received xauth V6 VID
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, Received DPD VID
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, Received Fragmentation VID
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, IKE Peer included IKE fragmentation capability flags: Main Mode: True Aggressive Mode: False
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, Received NAT-Traversal ver 02 VID
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: IP = 10.15.200.108, Received Cisco Unity client VID
Jan 16 15:39:21 [IKEv1]: IP = 10.15.200.108, Connection landed on tunnel_group testgroup
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing IKE SA payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, IKE SA Proposal # 1, Transform # 9 acceptable Matches global IKE entry # 1
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing ISAKMP SA payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing ke payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing nonce payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Generating keys for Responder...
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing ID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing hash payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Computing hash for ISAKMP
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing Cisco Unity VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing xauth V6 VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing dpd vid payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing NAT-Traversal VID ver 02 payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing NAT-Discovery payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, computing NAT Discovery hash
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing NAT-Discovery payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, computing NAT Discovery hash
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing Fragmentation VID + extended capabilities payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Send Altiga/Cisco VPN3000/Cisco ASA GW VID
Jan 16 15:39:21 [IKEv1]: IP = 10.15.200.108, IKE_DECODE SENDING Message (msgid=0) with payloads : HDR + SA (1) + KE (4) + NONCE (10) + ID (5) + HASH (8) + VENDOR (13) + VENDOR (13) + VENDOR (13) + VENDOR (13) + NAT-D (130) + NAT-D (130) + VENDOR (13) + VENDOR (13) + NONE (0) total length : 440
Jan 16 15:39:21 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=0) with payloads : HDR + HASH (8) + NOTIFY (11) + NAT-D (130) + NAT-D (130) + VENDOR (13) + VENDOR (13) + NONE (0) total length : 168
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing hash payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Computing hash for ISAKMP
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing notify payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing NAT-Discovery payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, computing NAT Discovery hash
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing NAT-Discovery payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, computing NAT Discovery hash
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Processing IOS/PIX Vendor ID payload (version: 1.0.0, capabilities: 00000408)
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, processing VID payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Received Cisco Unity client VID
Jan 16 15:39:21 [IKEv1]: Group = testgroup, I
[OK]
kens-mgmt-012# P = 10.15.200.108, Automatic NAT Detection Status: Remote end is NOT behind a NAT device This end is NOT behind a NAT device
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing blank hash payload
Jan 16 15:39:21 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, constructing qm hash payload
Jan 16 15:39:21 [IKEv1]: IP = 10.15.200.108, IKE_DECODE SENDING Message (msgid=d4ca48e4) with payloads : HDR + HASH (8) + ATTR (14) + NONE (0) total length : 72
Jan 16 15:39:26 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=d4ca48e4) with payloads : HDR + HASH (8) + ATTR (14) + NONE (0) total length : 87
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, process_attr(): Enter!
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, IP = 10.15.200.108, Processing MODE_CFG Reply attributes.
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: primary DNS = cleared
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: secondary DNS = cleared
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: primary WINS = cleared
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: secondary WINS = cleared
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: IP Compression = disabled
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: Split Tunneling Policy = Disabled
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: Browser Proxy Setting = no-modify
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKEGetUserAttributes: Browser Proxy Bypass Local = disable
Jan 16 15:39:26 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, User (testlay) authenticated.
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, constructing blank hash payload
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, constructing qm hash payload
Jan 16 15:39:26 [IKEv1]: IP = 10.15.200.108, IKE_DECODE SENDING Message (msgid=6b1b471) with payloads : HDR + HASH (8) + ATTR (14) + NONE (0) total length : 64
Jan 16 15:39:26 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=6b1b471) with payloads : HDR + HASH (8) + ATTR (14) + NONE (0) total length : 60
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, process_attr(): Enter!
Jan 16 15:39:26 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Processing cfg ACK attributes
Jan 16 15:39:27 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=49ae1bb8) with payloads : HDR + HASH (8) + ATTR (14) + NONE (0) total length : 182
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, process_attr(): Enter!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Processing cfg Request attributes
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for IPV4 address!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for IPV4 net mask!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for DNS server address!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for WINS server address!
Jan 16 15:39:27 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Received unsupported transaction mode attribute: 5
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Banner!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Save PW setting!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Default Domain Name!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Split Tunnel List!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Split DNS!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for PFS setting!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Client Browser Proxy Setting!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for backup ip-sec peer list!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Client Smartcard Removal Disconnect Setting!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for Application Version!
Jan 16 15:39:27 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Client Type: WinNT Client Application Version: 5.0.07.0440
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for FWTYPE!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for DHCP hostname for DDNS is: DEC20128!
Jan 16 15:39:27 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, MODE_CFG: Received request for UDP Port!
Jan 16 15:39:32 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Duplicate Phase 2 packet detected. No last packet to retransmit.
Jan 16 15:39:37 [IKEv1]: IP = 10.15.200.108, IKE_DECODE RECEIVED Message (msgid=b04e830f) with payloads : HDR + HASH (8) + NOTIFY (11) + NONE (0) total length : 84
Jan 16 15:39:37 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, processing hash payload
Jan 16 15:39:37 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, processing notify payload
Jan 16 15:39:37 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Duplicate Phase 2 packet detected. No last packet to retransmit.
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKE received response of type [] to a request from the IP address utility
Jan 16 15:39:39 [IKEv1]: Group = testgroup, Username = testlay, IP = 10.15.200.108, Cannot obtain an IP address for remote peer
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKE TM V6 FSM error history (struct &0xd8030048) <state>, <event>: TM_DONE, EV_ERROR-->TM_BLD_REPLY, EV_IP_FAIL-->TM_BLD_REPLY, NullEvent-->TM_BLD_REPLY, EV_GET_IP-->TM_BLD_REPLY, EV_NEED_IP-->TM_WAIT_REQ, EV_PROC_MSG-->TM_WAIT_REQ, EV_HASH_OK-->TM_WAIT_REQ, NullEvent
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKE AM Responder FSM error history (struct &0xd82b6740) <state>, <event>: AM_DONE, EV_ERROR-->AM_TM_INIT_MODECFG_V6H, EV_TM_FAIL-->AM_TM_INIT_MODECFG_V6H, NullEvent-->AM_TM_INIT_MODECFG, EV_WAIT-->AM_TM_INIT_XAUTH_V6H, EV_CHECK_QM_MSG-->AM_TM_INIT_XAUTH_V6H, EV_TM_XAUTH_OK-->AM_TM_INIT_XAUTH_V6H, NullEvent-->AM_TM_INIT_XAUTH_V6H, EV_ACTIVATE_NEW_SA
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, IKE SA AM:bd3a9a4b terminating: flags 0x0945c001, refcnt 0, tuncnt 0
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, sending delete/delete with reason message
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, constructing blank hash payload
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, constructing IKE delete payload
Jan 16 15:39:39 [IKEv1 DEBUG]: Group = testgroup, Username = testlay, IP = 10.15.200.108, constructing qm hash payload
Jan 16 15:39:39 [IKEv1]: IP = 10.15.200.108, IKE_DECODE SENDING Message (msgid=9de30522) with payloads : HDR + HASH (8) + DELETE (12) + NONE (0) total length : 80
Regards,
LayFor RADIUS you need a aaa-server-definition:
aaa-server NPS-RADIUS protocol radius
aaa-server NPS-RADIUS (inside) host 10.10.18.12
key *****
authentication-port 1812
accounting-port 1813
and tell your tunnel-group to ask that server:
tunnel-group VPN general-attributes
authentication-server-group NPS-RADIUS LOCAL
Don't stop after you've improved your network! Improve the world by lending money to the working poor:
http://www.kiva.org/invitedby/karsteni -
Remote access vpn on cisco 866VAE-k9
Hi All,
I need to create a remote access vpn tunnel to a cisco 866VAE-k9 (interfaceport GE0).
i have tried multiple configuration options like i found them in the documentation, but wasn't able to get it to work.
the current setup is:
866VAE-k9 LAN ip: 192.168.178.1, public ip: 83.xx.xx.xx
remote pc local ip: 192.168.178.x, public ip: 90.xx.xx.xx
the current vpn configuration (not working) is:
aaa authentication login userauthen local
aaa authorization network groupauthor local
username user password 0 secret
crypto isakmp policy 3
encr 3des
authentication pre-share
group 2
sh run
crypto isakmp client configuration group vpnclient
key vpnkey
domain xxx.local
pool ippool
acl 101
crypto ipsec transform-set myset esp-3des esp-md5-hmac
crypto dynamic-map dynmap 10
set transform-set myset
reverse-route
crypto map clientmap client authentication list userauthen
crypto map clientmap isakmp authorization list groupauthor
crypto map clientmap client configuration address respond
crypto map clientmap 10 ipsec-isakmp dynamic dynmap
interface gigabitethernet0/0
ip address 83.xx.xx.xx 255.255.255.0
ip nat outside
crypto map clientmap
ip local pool ippool 192.168.178.93 192.168.178.94
ip nat inside source list 111 interface GigabitEthernet0/0 overload
access-list 111 deny ip 192.168.178.0 0.0.0.255 192.168.1.0 0.0.0.255
access-list 111 permit ip any any
access-list 101 permit ip 192.168.178.0 0.0.0.255 192.168.1.0 0.0.0.255
What should i do to get a working vpn tunnel?Hi David Castro,
Thanks for your answer,
I configed following your guide, but it have not worked yet. I saw that I cannot ping IP gateway Internet . I using ADSL Internet and config PPPoE and my router receive IP from ISP. Here show ip int brief :
GigabitEthernet0/0 192.168.1.1 YES NVRAM up up
GigabitEthernet0/1 unassigned YES NVRAM up up
GigabitEthernet0/2 unassigned YES NVRAM up up
Dialer1 210.245.54.49 YES IPCP up up
Dialer2 101.99.7.73 YES IPCP up up
NVI0 192.168.1.1 YES unset up up
Virtual-Access1 unassigned YES unset up up
Virtual-Access2 unassigned YES unset up up
Virtual-Access3 unassigned YES unset up up
But I cannot ping Interface Dialer 1, so may be VPN is does not worked. Do you have some ideal ?
Thanks very much ! -
Hii frnds,
here is the configuration in my router C1841..for the cisco ipsec remote access vpn..i was able to establish a vpn session properly...but there after i can only reach up to the inside interfaces of the router..but not to the lan devices...
Below is the out put from the router
r1#sh run
Building configuration...
Current configuration : 3488 bytes
! Last configuration change at 20:07:20 UTC Tue Apr 23 2013 by ramana
! NVRAM config last updated at 11:53:16 UTC Sun Apr 21 2013 by ramana
version 15.1
service config
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname r1
boot-start-marker
boot-end-marker
enable secret 5 $1$6RzF$L6.zOaswedwOESNpkY0Gb.
aaa new-model
aaa authentication login local-console local
aaa authentication login userauth local
aaa authorization network groupauth local
aaa session-id common
dot11 syslog
ip source-route
ip cef
ip domain name r1.com
multilink bundle-name authenticated
license udi pid CISCO1841 sn FHK145171DM
username ramana privilege 15 secret 5 $1$UE7J$u9nuCPGaAasL/k7CxtNMj.
username giet privilege 15 secret 5 $1$esE5$FD9vbBwTgHERdRSRod7oD.
redundancy
crypto isakmp policy 10
encr 3des
authentication pre-share
group 2
crypto isakmp client configuration group ra-vpn
key xxxxxx
domain r1.com
pool vpn-pool
acl 150
save-password
include-local-lan
max-users 10
crypto ipsec transform-set my-vpn esp-3des esp-md5-hmac
crypto dynamic-map RA 1
set transform-set my-vpn
reverse-route
crypto map ra-vpn client authentication list userauth
crypto map ra-vpn isakmp authorization list groupauth
crypto map ra-vpn client configuration address respond
crypto map ra-vpn 1 ipsec-isakmp dynamic RA
interface Loopback0
ip address 10.2.2.2 255.255.255.255
interface FastEthernet0/0
bandwidth 8000000
ip address 117.239.xx.xx 255.255.255.240
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map ra-vpn
interface FastEthernet0/1
description $ES_LAN$
ip address 192.168.10.252 255.255.255.0 secondary
ip address 10.10.10.1 255.255.252.0 secondary
ip address 172.16.0.1 255.255.252.0 secondary
ip address 10.10.7.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
ip local pool vpn-pool 172.18.1.1 172.18.1.100
ip forward-protocol nd
ip http server
ip http authentication local
no ip http secure-server
ip dns server
ip nat pool INTERNETPOOL 117.239.xx.xx 117.239.xx.xx netmask 255.255.255.240
ip nat inside source list 100 pool INTERNETPOOL overload
ip route 0.0.0.0 0.0.0.0 117.239.xx.xx
access-list 100 permit ip 10.10.7.0 0.0.0.255 any
access-list 100 permit ip 10.10.10.0 0.0.1.255 any
access-list 100 permit ip 172.16.0.0 0.0.3.255 any
access-list 100 permit ip 192.168.10.0 0.0.0.255 any
access-list 150 permit ip 10.10.7.0 0.0.0.255 172.18.0.0 0.0.255.255
access-list 150 permit ip host 10.2.2.2 172.18.1.0 0.0.0.255
access-list 150 permit ip 192.168.10.0 0.0.0.255 172.18.1.0 0.0.0.255
control-plane
line con 0
login authentication local-console
line aux 0
line vty 0 4
login authentication local-console
transport input telnet ssh
scheduler allocate 20000 1000
end
r1>sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route, + - replicated route
Gateway of last resort is 117.239.xx.xx to network 0.0.0.0
S* 0.0.0.0/0 [1/0] via 117.239.xx.xx
10.0.0.0/8 is variably subnetted, 5 subnets, 3 masks
C 10.2.2.2/32 is directly connected, Loopback0
C 10.10.7.0/24 is directly connected, FastEthernet0/1
L 10.10.7.1/32 is directly connected, FastEthernet0/1
C 10.10.8.0/22 is directly connected, FastEthernet0/1
L 10.10.10.1/32 is directly connected, FastEthernet0/1
117.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 117.239.xx.xx/28 is directly connected, FastEthernet0/0
L 117.239.xx.xx/32 is directly connected, FastEthernet0/0
172.16.0.0/16 is variably subnetted, 2 subnets, 2 masks
C 172.16.0.0/22 is directly connected, FastEthernet0/1
L 172.16.0.1/32 is directly connected, FastEthernet0/1
172.18.0.0/32 is subnetted, 1 subnets
S 172.18.1.39 [1/0] via 49.206.59.86, FastEthernet0/0
192.168.10.0/24 is variably subnetted, 2 subnets, 2 masks
C 192.168.10.0/24 is directly connected, FastEthernet0/1
L 192.168.10.252/32 is directly connected, FastEthernet0/1
r1#sh crypto isakmp sa
IPv4 Crypto ISAKMP SA
dst src state conn-id status
117.239.xx.xx 49.206.59.86 QM_IDLE 1043 ACTIVE
IPv6 Crypto ISAKMP SA
r1 #sh crypto ipsec sa
interface: FastEthernet0/0
Crypto map tag: giet-vpn, local addr 117.239.xx.xx
protected vrf: (none)
local ident (addr/mask/prot/port): (0.0.0.0/0.0.0.0/0/0)
remote ident (addr/mask/prot/port): (172.18.1.39/255.255.255.255/0/0)
current_peer 49.206.59.86 port 50083
PERMIT, flags={}
#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
#pkts decaps: 2, #pkts decrypt: 2, #pkts verify: 2
#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.: 117.239.xx.xx, remote crypto endpt.: 49.206.xx.xx
path mtu 1500, ip mtu 1500, ip mtu idb FastEthernet0/0
current outbound spi: 0x550E70F9(1427009785)
PFS (Y/N): N, DH group: none
inbound esp sas:
spi: 0x5668C75(90606709)
transform: esp-3des esp-md5-hmac ,
in use settings ={Tunnel UDP-Encaps, }
conn id: 2089, flow_id: FPGA:89, sibling_flags 80000046, crypto map: ra-vpn
sa timing: remaining key lifetime (k/sec): (4550169/3437)
IV size: 8 bytes
replay detection support: Y
Status: ACTIVE
inbound ah sas:
inbound pcp sas:
outbound esp sas:
spi: 0x550E70F9(1427009785)
transform: esp-3des esp-md5-hmac ,
in use settings ={Tunnel UDP-Encaps, }
conn id: 2090, flow_id: FPGA:90, sibling_flags 80000046, crypto map: ra-vpn
sa timing: remaining key lifetime (k/sec): (4550170/3437)
IV size: 8 bytes
replay detection support: Y
Status: ACTIVE
outbound ah sas:
outbound pcp sas:hi Maximilian Schojohann..
First i would like to Thank you for showing interest in solving my issue...After some research i found that desabling the " IP CEF" will solve the issue...when i desable i was able to communicate success fully with the router lan..But when i desable " IP CEF " Router cpu processer goes to 99% and hangs...
In the output of " sh process cpu" it shows 65% of utilization from "IP INPUT"
so plz give me an alternate solution ....thanks in advance.... -
ASA Remote Access VPN: internal LAN cannot connect to connected VPN clients
Hi community,
I configured IPSec remote Access VPN in ASA, and remote client use Cisco VPN client to connect to the HQ. The VPN is working now, VPN clients can connect to Servers inside and IT's subnet, but from my PC or Servers inside LAN cannot ping or initial a RDP to connected VPN clients. Below is my configuration:
object-group network RemoteVPN_LocalNet
network-object 172.29.168.0 255.255.255.0
network-object 172.29.169.0 255.255.255.0
network-object 172.29.173.0 255.255.255.128
network-object 172.29.172.0 255.255.255.0
access-list Split_Tunnel remark The Corporation network behind ASA
access-list Split_Tunnel extended permit ip object-group RemoteVPN_LocalNet 10.88.61.0 255.255.255.0
ip local pool remotevpnpool 10.88.61.10-10.88.61.15 mask 255.255.255.0
nat (inside,outside) source static Allow_Go_Internet Allow_Go_Internet destination static remotevpnpool remotevpnpool
crypto ipsec ikev1 transform-set myset esp-aes esp-sha-hmac
crypto dynamic-map dyn1 1 set ikev1 transform-set myset
crypto map mymap 65000 ipsec-isakmp dynamic dyn1
crypto map mymap interface outside
tunnel-group remotevpngroup type remote-access
tunnel-group remotevpngroup general-attributes
address-pool remotevpnpool
authentication-server-group MS_LDAP LOCAL
default-group-policy Split_Tunnel_Policy
I don't know what I miss in order to have internal LANs initial connection to connected vpn clients. Please guide me.
Thanks in advanced.Hi tranminhc,
Step 1: Create an object.
object network vpn_clients
subnet 10.88.61.0 mask 255.255.255.0
Step 2: Create a standard ACL.
access-list my-split standard permit ip object RemoteVPN_LocalNet
Step 3: Remove this line, because I am not sure what "Allow_Go_Internet" included for nat-exemption.
no nat (inside,outside) source static Allow_Go_Internet Allow_Go_Internet destination static remotevpnpool remotevpnpool
Step 4: Create new nat exemption.
nat (inside,outside) source static RemoteVPN_LocalNet RemoteVPN_LocalNet destination static vpn_clients vpn_clients
Step 5: Apply ACL on the tunnel.
group-policy Split_Tunnel_Policy attributes
split-tunnel-policy tunnelspecified
split-tunnel-network-list value my-split
Step 6:
I assume you have a default route on your inside L3 switch point back to ASA's inside address. If you don't have one.
Please add a default or add static route as shown below.
route 10.88.61.0 mask 255.255.255.0 xxx.xxx.xxx.xxx
xxx.xxx.xxx.xxx = equal to ASA's inside interface address.
Hope this helps.
Thanks
Rizwan Rafeek -
Can ASA5505 forward remote-access-VPN clients to LAN
I currently have ASA-5505 and 2911-Router and I'm trying to configure VPN topology.
Can ASA5505 forward remote-access-VPN clients to LAN operated by a different router?
Are these two cases possible?:
(1) ASA-5505 and 2911-Router are on separate WAN interfaces, each directly connected to ISP. But then can I connect one of other LAN interfaces of ASA-5505 into a switch managed by 2911-Router to inject remote-SSL-VPN clients into the LAN managed by the router?
(2) ASA-5505 is behind 2911-Router. Can 2911 Router assign a public ip address or have public ip address VPN-access attempts directly be forwarded to ASA-5505 when there is only one public ip address available?
Long put short, can ASA-5505 inject its remote-access-VPN clients as one of hosts on the LAN managed by 2911-router?
Thanks.I could help you more if you can explain the purpose of this setup and the connectivity between the ASA and router.
You can enable reverse-route on the Dynamic map on the ASA. The ASA will install a static route for the client on the routing table. You can use a Routing protocol to redistribute the static routes to your switch on the LAN side of the ASA. -
Remote access VPN with Cisco Router - Can not get the Internal Lan .
Dear Sir ,
I am doing Remote Access VPN through Cisco Router. Before the real deployment, I want to simulate it with GNS3.Need you help to complete the job .Please see the attachment for Scenario, Configuration and Ping status.
I am getting IP address when i connect through VPN client .But I can not ping to the internal lan -192.168.1.0.Need your help to sole the issue.
Below is the IP address of the device.
Local PC connect with Router -2 (Through MS Loopback) Router -2 Router-1 PC -01
IP Address :10.10.10.2 Mask : 255.255.255.0 F0/01
IP address:10.10.10.1
Mask:255.255.255.0 F0/0
IP Address :20.20.20.1
Mask :255.255.255.0
F0/1
IP address :192.168.1.3
Mask:255.255.255.0
F0/0
IP address :20.20.20.2
Mask :255.255.255.0
F0/1
IP address :192.168.1.1
Mask:255.255.255.0
I can ping from local PC to the network 10.10.10.0 and 20.20.20.0 .Please find the attach file for ping status .So connectivity is ok from my local PC to Remote Router 1 and 2.
Through Cisco remote vpn client, I can get connected with the VPN Router R1 (Please see the VPN Client pic.)But cannot ping the network 192.168.1.0
Need your help to fix the problem.
Router R2 Configuration :!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname R2
boot-start-marker
boot-end-marker
no aaa new-model
memory-size iomem 5
no ip icmp rate-limit unreachable
ip cef
no ip domain lookup
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
ip tcp synwait-time 5
interface FastEthernet0/0
ip address 20.20.20.2 255.255.255.0
duplex auto
speed auto
interface FastEthernet0/1
ip address 10.10.10.1 255.255.255.0
duplex auto
speed auto
ip forward-protocol nd
no ip http server
no ip http secure-server
control-plane
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
login
end
Router R1 Configuration :
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname R1
boot-start-marker
boot-end-marker
aaa new-model
aaa authentication login USERAUTH local
aaa authorization network NETAUTHORIZE local
aaa session-id common
memory-size iomem 5
no ip icmp rate-limit unreachable
ip cef
no ip domain lookup
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
username vpnuser password 0 strongpassword
ip tcp synwait-time 5
crypto keyring vpnclientskey
pre-shared-key address 0.0.0.0 0.0.0.0 key cisco123
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp client configuration group remotevpn
key cisco123
dns 192.168.1.2
wins 192.168.1.2
domain mycompany.com
pool vpnpool
acl VPN-ACL
crypto isakmp profile remoteclients
description remote access vpn clients
keyring vpnclientskey
match identity group remotevpn
client authentication list USERAUTH
isakmp authorization list NETAUTHORIZE
client configuration address respond
crypto ipsec transform-set TRSET esp-3des esp-md5-hmac
crypto dynamic-map DYNMAP 10
set transform-set TRSET
set isakmp-profile remoteclients
crypto map VPNMAP 10 ipsec-isakmp dynamic DYNMAP
interface FastEthernet0/0
ip address 20.20.20.1 255.255.255.0
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map VPNMAP
interface FastEthernet0/1
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
ip local pool vpnpool 192.168.50.1 192.168.50.10
ip forward-protocol nd
ip route 10.10.10.0 255.255.255.0 FastEthernet0/0
no ip http server
no ip http secure-server
ip nat inside source list NAT-ACL interface FastEthernet0/0 overload
ip access-list extended NAT-ACL
deny ip 192.168.1.0 0.0.0.255 192.168.50.0 0.0.0.255
permit ip 192.168.1.0 0.0.0.255 any
ip access-list extended VPN-ACL
permit ip 192.168.1.0 0.0.0.255 192.168.50.0 0.0.0.255
control-plane
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
endDear All,
I am doing Remote Access VPN through Cisco Router. Before the real deployment, I want to simulate it with GNS3.Need you help to complete the job .
Please see the attachment for Scenario, Configuration and Ping status. I am getting IP address when i connect through VPN client .But I can not ping to the internal lan -192.168.1.0.Need your help to sole the issue.
Waiting for your responce .
--Milon -
Remote access VPN client gets connected fails on hosts in LAN
Hi,
VPN client gets connected fine, I have a inter VLAN routing happening on the switch in the LAN so all the LAN hosts have gateway IP on the switch, I have the defult route pointing to ASA inside interface on the switch, the switch I can reach after Remote Access VPN is connected how ever I cannot ping/connect to other hosts in the LAN and if I make the gateway point to the ASA then that host is accessible, any suggestions? I really want to have gateway to be the Switch as I have other networks reachable through the Switch (Intranet routing)Hi Mashal,
Thanks for your time,
VPN Pool(Client) 192.168.100.0/24
Internal Subnets 192.9.200.0/24(VLAN 4000) and 192.168.2.0/24 (VLAN 1000)
=============
On the Switch
=============
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is 192.168.2.5 to network 0.0.0.0
172.32.0.0/24 is subnetted, 1 subnets
C 172.32.0.0 is directly connected, Vlan101
C 192.168.200.0/24 is directly connected, Vlan2000
C 192.9.200.0/24 is directly connected, Vlan4000
S 192.168.250.0/24 [1/0] via 192.9.200.125
S 192.168.1.0/24 [1/0] via 192.9.200.125
C 192.168.2.0/24 is directly connected, Vlan1000
S 192.168.252.0/24 [1/0] via 192.9.200.125
S* 0.0.0.0/0 [1/0] via 192.168.2.5
===============
On ASA
===============
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 172.32.0.2 to network 0.0.0.0
C 172.32.0.0 255.255.255.0 is directly connected, outside
C 192.9.200.0 255.255.255.0 is directly connected, inside
C 192.168.168.0 255.255.255.0 is directly connected, failover
C 192.168.2.0 255.255.255.0 is directly connected, MGMT
S 192.168.100.2 255.255.255.255 [1/0] via 172.32.0.2, outside
S 192.168.100.3 255.255.255.255 [1/0] via 172.32.0.2, outside
S* 0.0.0.0 0.0.0.0 [1/0] via 172.32.0.2, outside
We don't need route print on the PC for now as I can explain what is happening I can get complete access to the 192.168.2.0/24 (VLAN 1000) but for 192.9.200.0/24 (VLAN 4000) above from the switch I can only ping IP's on the switches/pair but cannot have any tcp connections, which explains the default route being pointed on the switch is on VLAN 1000, now my issue is How do I get access to VLAN 4000 as you can see these two are on different Interfaces/zones on the ASA and please note with default gateway pointing to ASA I will have access to both the VLAN's it is only when I move the gateway pointing to Switch I loose tcp connections to one VLAN depending on the default route on the being pointing to on the switch.
So we are left to do with how to on the switch with default route. -
Can i use same address pool for different remote access VPN tunnel groups and policy
Hi all,
i want to create a different remote access VPN profile in ASA. ihave one RA vpn already configured for some purpose.
can i use the same ip address pool used for the existing one for the new tunnel-group (to avoid add rotuing on internal devices for new pool) and its a temporary requirement)
thanks in advance
ShnailThanks Karsten..
but still i can have filtering right? iam planning to create a new group policy and tunnelgroup and use the existing pool for new RA and i have to do some filetring also. for the new RA i have to restrict access to a particualr server ,my existing RA have full access.
so iam planning to create new local usernames for the new RA and new group policy with vpn-filter value access-list to apply for that user as below, this will achive waht i need right??
access-list 15 extended permit tcp any host 192.168.205.134 eq 80
username test password password test
username test attributes
vpn-group-policy TEST
vpn-filter value 15
group-policy TEST internal
group-policy TEST attributes
dns-server value 192.168.200.16
vpn-filter value 15
vpn-tunnel-protocol IPSec
address-pools value existing-pool
tunnel-group RAVPN type ipsec-ra
tunnel-group RAVPN general-attributes
address-pool existing-pool
default-group-policy TEST
tunnel-group Payroll ipsec-attributes
pre-shared-key xxx
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I can't get rid of white space between images (even when margins are 0)
I'd like the user to be able to add two images that actually touch. I've set up 2 image fields that are touching, and set the margins to 0, but there is still white space in between the user added pictures. I thought maybe the problem had something t
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FireWire ports disabled and gone missing
I'm having a major issue with all my firewire connections. They are not existing or active anymore. In the system profiler, it mentions no sign of having any connections only that the maximum speed is 800 mbps. I installed a FireWire 800 PCI card but
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Licensing geographical conditions for Photoshop CS5
Hello, I am planning to buy CS5 this June when travelling back in Europe and plan to install it on my iMac where I am currently professionaly located: in Vietnam. Adobe does not allow on line purchasing or shipping to Vietnam for obvious copyright co
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Forte 6 update 2: Compile errors
When I tried to recompile (using Forte C++ update 2) a project that was built fine under Workshop 4.2, Here are some of the errors that I received: Making CList.o... cc -g -Xc -I/usr/dt/include -I/usr/openwin/include -c CList.c "./XmI.h", line 113: (