Problem with nat-ing on asa 5505
i have the asa5505 with asa8.4.2 and asdm 6.4.5. i use this asa5505 for connecting my network 192.168.0.0/24 with network 10.15.100.0/24. my wan port of asa5505 on network 10.13.74.0/24, lan port is on 192.168.0.0./24. this configuration worked ok until my isp changed router on address 10.13.74.1. i nat-ed on asa5505, i puted access policy and i had access network 10.15.100.0/24. but now i can't. the users from network can access devices on addresses 192.168.0.20 and 192.168.0.22 but i can't access the network 10.15.100.0/24. my configuration of asa5505 is:
Result of the command: "show runn": Saved:ASA Version 8.4(2) !hostname ciscoasaenable password 8Ry2YjIyt7RRXU24 encryptedpasswd 2KFQnbNIdI.2KYOU encryptednames!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 192.168.0.17 255.255.255.0 !interface Vlan2 nameif outside security-level 0 ip address 10.13.74.33 255.255.255.0 !ftp mode passiveobject network obj_any subnet 0.0.0.0 0.0.0.0object network server host 192.168.0.20object network sharepointdri host 192.168.0.22object network paragraflex host 192.168.0.20object network dri.local subnet 192.168.0.0 255.255.255.0object service ParagrafLex1 service tcp source eq 6190 description Odlazniobject service paragraf service tcp destination eq 6190 description dolazniobject network nonat host 192.168.0.20object network lokalnamreza range 192.168.0.1 192.168.0.254object network natnetwork subnet 192.168.0.0 255.255.255.0object network natmreze subnet 192.168.0.0 255.255.255.0object-group service DM_INLINE_SERVICE_2 service-object ip service-object icmp echo-reply service-object tcp object-group service DM_INLINE_SERVICE_1 service-object icmp echo-reply service-object tcp service-object ip service-object tcp destination eq domain service-object tcp destination eq ldap service-object object ParagrafLex1 object-group service DM_INLINE_SERVICE_8 service-object ip service-object tcp service-object icmp echo-replyobject-group service DM_INLINE_SERVICE_3 service-object tcp service-object tcp destination eq domain service-object tcp destination eq ldap object-group service DM_INLINE_SERVICE_4 service-object tcp service-object icmp echo-replyobject-group protocol DM_INLINE_PROTOCOL_2 protocol-object udp protocol-object tcpobject-group protocol TCPUDP protocol-object udp protocol-object tcpobject-group service DM_INLINE_SERVICE_5 service-object ip service-object icmp echo-replyobject-group protocol DM_INLINE_PROTOCOL_1 protocol-object ip protocol-object tcpobject-group service DM_INLINE_SERVICE_6 service-object ip service-object tcp service-object icmp echo-reply service-object icmp service-object tcp destination eq https object-group service DM_INLINE_SERVICE_7 service-object ip service-object tcp service-object icmp echo-reply service-object tcp destination eq https object-group network DM_INLINE_NETWORK_1 network-object 10.13.74.0 255.255.255.0 network-object 10.15.100.0 255.255.255.0object-group service DM_INLINE_SERVICE_9 service-object tcp-udp service-object tcp destination eq https service-object tcp destination eq domain object-group service DM_INLINE_SERVICE_10 service-object ip service-object tcp service-object icmp echo-replyobject-group service DM_INLINE_SERVICE_11 service-object ip service-object tcp service-object icmp echo-replyaccess-list nonat extended permit object-group DM_INLINE_SERVICE_8 192.168.0.0 255.255.255.0 object-group DM_INLINE_NETWORK_1 access-list inside_access_out extended permit object-group DM_INLINE_SERVICE_6 any any access-list inside_access_in extended permit object-group DM_INLINE_SERVICE_2 object dri.local 10.15.100.0 255.255.255.0 access-list inside_access_in extended permit object-group DM_INLINE_SERVICE_7 any any access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_3 object dri.local 10.13.74.0 255.255.255.0 access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_4 any any access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_3 192.168.0.0 255.255.255.0 10.13.74.0 255.255.255.0 access-list outside_access_in_1 extended permit object paragraf any object server access-list outside_access_in_1 extended permit object-group DM_INLINE_SERVICE_1 any object server access-list outside_access_in_1 extended permit object-group DM_INLINE_PROTOCOL_1 any object sharepointdri access-list outside_access_in_1 extended permit object-group DM_INLINE_SERVICE_10 object natmreze any access-list outside_access_out extended permit object-group DM_INLINE_SERVICE_9 any any access-list outside_access_out extended permit object-group DM_INLINE_SERVICE_11 object natmreze 10.15.100.0 255.255.255.0 pager lines 24logging asdm informationalmtu inside 1500mtu outside 1500icmp unreachable rate-limit 1 burst-size 1no asdm history enablearp outside 10.13.74.1 000d.bd64.a8e2 arp timeout 14400!object network server nat (inside,outside) static 10.13.74.34 dnsobject network sharepointdri nat (any,any) static 10.13.74.39object network nonat nat (inside,outside) static 192.168.0.20object network natmreze nat (any,any) static 10.13.74.42 dnsaccess-group inside_access_in in interface insideaccess-group inside_access_out out interface insideaccess-group outside_access_in_1 in interface outsideaccess-group outside_access_out out interface outsideroute outside 0.0.0.0 0.0.0.0 10.13.74.1 1route outside 10.15.100.0 255.255.255.0 10.13.74.1 1timeout xlate 3:00:00timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolutetimeout tcp-proxy-reassembly 0:01:00timeout floating-conn 0:00:00dynamic-access-policy-record DfltAccessPolicyuser-identity default-domain LOCALhttp server enablehttp 192.168.0.0 255.255.255.0 insideno snmp-server locationno snmp-server contactsnmp-server enable traps snmp authentication linkup linkdown coldstart warmstarttelnet timeout 5ssh timeout 5console timeout 0dhcpd auto_config outside!threat-detection basic-threatthreat-detection statistics access-listno threat-detection statistics tcp-interceptwebvpn!class-map inspection_default match default-inspection-traffic!!policy-map type inspect dns preset_dns_map parameters message-length maximum client auto message-length maximum 512policy-map type inspect ftp paragraf parameterspolicy-map global_policy class inspection_default inspect dns inspect icmp inspect ip-options inspect netbios inspect tftp inspect h323 h225 inspect h323 ras !service-policy global_policy globalprompt hostname context state priority domain no call-home reporting anonymousCryptochecksum:61572938ed01b1c7447e43fcb2df4bc8: end
what i do? plz help me?
thanks
Please do this, and let me know how it goes
no access-list nonat extended permit object-group DM_INLINE_SERVICE_8 192.168.0.0 255.255.255.0 object-group DM_INLINE_NETWORK_1
no access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_3 object dri.local 10.13.74.0 255.255.255.0
no access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_4 any any
no access-list uprava_access_out extended permit object-group DM_INLINE_SERVICE_3 192.168.0.0 255.255.255.0 10.13.74.0 255.255.255.0
access-list inside_access_in line 1 permit ip 192.168.0.0 255.255.255.0 any
access-list outside_access_in_1 line 1 permit ip any 192.168.0.0 255.255.255.0
no object network nonat
no access-group inside_access_out out interface inside
no access-group outside_access_out out interface outside
no route outside 10.15.100.0 255.255.255.0 10.13.74.1 1
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Problem with Configuring ACL on ASA 5505
Dear All,
i am trying to configure access list on asa 5505
i have three interfaces
guest with dhcp server
inside static ip range
outside internet
i am trying to close the http protocol from some users in ( inside ) int by writing those command
access-list OUT extended deny tcp host 172.16.100.197 any eq http
access -group OUT out interface outside
it's working but on all the inside network 172.16.100.0/22
could you please help me to apply that on only the specific host or to create a group of hosts and assign this acl on it ?
thanx all
[BEGIN] 7/17/2012 5:31:15 PM
sho run
: Saved
ASA Version 8.2(5)
hostname ConcordeASA
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
switchport access vlan 12
interface Ethernet0/5
switchport access vlan 12
interface Ethernet0/6
<--- More --->
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 172.16.100.1 255.255.252.0
interface Vlan2
nameif outside
security-level 0
ip address 1.1.1.1 255.255.255.248
interface Vlan12
no forward interface Vlan1
nameif Guest
security-level 50
ip address 192.168.1.1 255.255.252.0
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
dns domain-lookup Guest
dns server-group DefaultDNS
<--- More --->
name-server 212.77.192.59
name-server 212.77.192.60
same-security-traffic permit intra-interface
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list inside_access_in extended permit ip any any
access-list Guest_access_in extended permit ip any any
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu Guest 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
nat (Guest) 1 0.0.0.0 0.0.0.0
access-group Guest_access_in in interface Guest
route outside 0.0.0.0 0.0.0.0 78.100.85.250 1
route inside 172.16.100.0 255.255.252.0 172.16.100.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
<--- More --->
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
http server enable
http 172.16.100.0 255.255.252.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
308205ec 308204d4 a0030201 0202106e cc7aa5a7 032009b8 cebcf4e9 52d49130
0d06092a 864886f7 0d010105 05003081 ca310b30 09060355 04061302 55533117
30150603 55040a13 0e566572 69536967 6e2c2049 6e632e31 1f301d06 0355040b
13165665 72695369 676e2054 72757374 204e6574 776f726b 313a3038 06035504
0b133128 63292032 30303620 56657269 5369676e 2c20496e 632e202d 20466f72
20617574 686f7269 7a656420 75736520 6f6e6c79 31453043 06035504 03133c56
65726953 69676e20 436c6173 73203320 5075626c 69632050 72696d61 72792043
<--- More --->
65727469 66696361 74696f6e 20417574 686f7269 7479202d 20473530 1e170d31
30303230 38303030 3030305a 170d3230 30323037 32333539 35395a30 81b5310b
30090603 55040613 02555331 17301506 0355040a 130e5665 72695369 676e2c20
496e632e 311f301d 06035504 0b131656 65726953 69676e20 54727573 74204e65
74776f72 6b313b30 39060355 040b1332 5465726d 73206f66 20757365 20617420
68747470 733a2f2f 7777772e 76657269 7369676e 2e636f6d 2f727061 20286329
3130312f 302d0603 55040313 26566572 69536967 6e20436c 61737320 33205365
63757265 20536572 76657220 4341202d 20473330 82012230 0d06092a 864886f7
0d010101 05000382 010f0030 82010a02 82010100 b187841f c20c45f5 bcab2597
a7ada23e 9cbaf6c1 39b88bca c2ac56c6 e5bb658e 444f4dce 6fed094a d4af4e10
9c688b2e 957b899b 13cae234 34c1f35b f3497b62 83488174 d188786c 0253f9bc
7f432657 5833833b 330a17b0 d04e9124 ad867d64 12dc744a 34a11d0a ea961d0b
15fca34b 3bce6388 d0f82d0c 948610ca b69a3dca eb379c00 48358629 5078e845
63cd1941 4ff595ec 7b98d4c4 71b350be 28b38fa0 b9539cf5 ca2c23a9 fd1406e8
18b49ae8 3c6e81fd e4cd3536 b351d369 ec12ba56 6e6f9b57 c58b14e7 0ec79ced
4a546ac9 4dc5bf11 b1ae1c67 81cb4455 33997f24 9b3f5345 7f861af3 3cfa6d7f
81f5b84a d3f58537 1cb5a6d0 09e4187b 384efa0f 02030100 01a38201 df308201
db303406 082b0601 05050701 01042830 26302406 082b0601 05050730 01861868
7474703a 2f2f6f63 73702e76 65726973 69676e2e 636f6d30 12060355 1d130101
ff040830 060101ff 02010030 70060355 1d200469 30673065 060b6086 480186f8
45010717 03305630 2806082b 06010505 07020116 1c687474 70733a2f 2f777777
2e766572 69736967 6e2e636f 6d2f6370 73302a06 082b0601 05050702 02301e1a
1c687474 70733a2f 2f777777 2e766572 69736967 6e2e636f 6d2f7270 61303406
03551d1f 042d302b 3029a027 a0258623 68747470 3a2f2f63 726c2e76 65726973
<--- More --->
69676e2e 636f6d2f 70636133 2d67352e 63726c30 0e060355 1d0f0101 ff040403
02010630 6d06082b 06010505 07010c04 61305fa1 5da05b30 59305730 55160969
6d616765 2f676966 3021301f 30070605 2b0e0302 1a04148f e5d31a86 ac8d8e6b
c3cf806a d448182c 7b192e30 25162368 7474703a 2f2f6c6f 676f2e76 65726973
69676e2e 636f6d2f 76736c6f 676f2e67 69663028 0603551d 11042130 1fa41d30
1b311930 17060355 04031310 56657269 5369676e 4d504b49 2d322d36 301d0603
551d0e04 1604140d 445c1653 44c1827e 1d20ab25 f40163d8 be79a530 1f060355
1d230418 30168014 7fd365a7 c2ddecbb f03009f3 4339fa02 af333133 300d0609
2a864886 f70d0101 05050003 82010100 0c8324ef ddc30cd9 589cfe36 b6eb8a80
4bd1a3f7 9df3cc53 ef829ea3 a1e697c1 589d756c e01d1b4c fad1c12d 05c0ea6e
b2227055 d9203340 3307c265 83fa8f43 379bea0e 9a6c70ee f69c803b d937f47a
6decd018 7d494aca 99c71928 a2bed877 24f78526 866d8705 404167d1 273aeddc
481d22cd 0b0b8bbc f4b17bfd b499a8e9 762ae11a 2d876e74 d388dd1e 22c6df16
b62b8214 0a945cf2 50ecafce ff62370d ad65d306 4153ed02 14c8b558 28a1ace0
5becb37f 954afb03 c8ad26db e6667812 4ad99f42 fbe198e6 42839b8f 8f6724e8
6119b5dd cdb50b26 058ec36e c4c875b8 46cfe218 065ea9ae a8819a47 16de0c28
6c2527b9 deb78458 c61f381e a4c4cb66
quit
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
dhcpd address 172.16.100.5-172.16.101.4 inside
<--- More --->
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
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
<--- More --->
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
inspect icmp
inspect http
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:da1f2a6b2477754c30dfaef9172b8ed8
: endDear All
thank you very much for your replies but nothing solved my problem
Dear Ramraj
when i am trying to do this command :no route inside 172.16.100.0 255.255.252.0 172.16.100.1 it gives me an ERROR
(ERROR: Cannot remove connected route)
could you all please help me
thank you
this is the newest running-config
ASA Version 8.2(5)
hostname ConcordeASA
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
switchport access vlan 12
interface Ethernet0/5
switchport access vlan 12
interface Ethernet0/6
<--- More --->
<--- More --->
interface Ethernet0/7
<--- More --->
interface Vlan1
nameif inside
security-level 100
ip address 172.16.100.1 255.255.252.0
interface Vlan2
nameif outside
security-level 0
ip address 1.1.1.1 0.0.0.0
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
dns server-group DefaultDNS
name-server 212.77.192.59
name-server 212.77.192.60
same-security-traffic permit intra-interface
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list inside extended deny tcp host 172.16.100.197 any eq www
access-list inside extended permit ip any any
pager lines 24
<--- More --->
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside in interface inside
route outside 0.0.0.0 0.0.0.0 1.1.1.1
route inside 172.16.100.0 255.255.252.0 172.16.100.1 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 172.16.100.0 255.255.252.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
<--- More --->
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
308205ec 308204d4 a0030201 0202106e cc7aa5a7 032009b8 cebcf4e9 52d49130
0d06092a 864886f7 0d010105 05003081 ca310b30 09060355 04061302 55533117
30150603 55040a13 0e566572 69536967 6e2c2049 6e632e31 1f301d06 0355040b
13165665 72695369 676e2054 72757374 204e6574 776f726b 313a3038 06035504
0b133128 63292032 30303620 56657269 5369676e 2c20496e 632e202d 20466f72
20617574 686f7269 7a656420 75736520 6f6e6c79 31453043 06035504 03133c56
65726953 69676e20 436c6173 73203320 5075626c 69632050 72696d61 72792043
65727469 66696361 74696f6e 20417574 686f7269 7479202d 20473530 1e170d31
30303230 38303030 3030305a 170d3230 30323037 32333539 35395a30 81b5310b
30090603 55040613 02555331 17301506 0355040a 130e5665 72695369 676e2c20
496e632e 311f301d 06035504 0b131656 65726953 69676e20 54727573 74204e65
74776f72 6b313b30 39060355 040b1332 5465726d 73206f66 20757365 20617420
68747470 733a2f2f 7777772e 76657269 7369676e 2e636f6d 2f727061 20286329
3130312f 302d0603 55040313 26566572 69536967 6e20436c 61737320 33205365
63757265 20536572 76657220 4341202d 20473330 82012230 0d06092a 864886f7
0d010101 05000382 010f0030 82010a02 82010100 b187841f c20c45f5 bcab2597
a7ada23e 9cbaf6c1 39b88bca c2ac56c6 e5bb658e 444f4dce 6fed094a d4af4e10
9c688b2e 957b899b 13cae234 34c1f35b f3497b62 83488174 d188786c 0253f9bc
<--- More --->
7f432657 5833833b 330a17b0 d04e9124 ad867d64 12dc744a 34a11d0a ea961d0b
15fca34b 3bce6388 d0f82d0c 948610ca b69a3dca eb379c00 48358629 5078e845
63cd1941 4ff595ec 7b98d4c4 71b350be 28b38fa0 b9539cf5 ca2c23a9 fd1406e8
18b49ae8 3c6e81fd e4cd3536 b351d369 ec12ba56 6e6f9b57 c58b14e7 0ec79ced
4a546ac9 4dc5bf11 b1ae1c67 81cb4455 33997f24 9b3f5345 7f861af3 3cfa6d7f
81f5b84a d3f58537 1cb5a6d0 09e4187b 384efa0f 02030100 01a38201 df308201
db303406 082b0601 05050701 01042830 26302406 082b0601 05050730 01861868
7474703a 2f2f6f63 73702e76 65726973 69676e2e 636f6d30 12060355 1d130101
ff040830 060101ff 02010030 70060355 1d200469 30673065 060b6086 480186f8
45010717 03305630 2806082b 06010505 07020116 1c687474 70733a2f 2f777777
2e766572 69736967 6e2e636f 6d2f6370 73302a06 082b0601 05050702 02301e1a
1c687474 70733a2f 2f777777 2e766572 69736967 6e2e636f 6d2f7270 61303406
03551d1f 042d302b 3029a027 a0258623 68747470 3a2f2f63 726c2e76 65726973
69676e2e 636f6d2f 70636133 2d67352e 63726c30 0e060355 1d0f0101 ff040403
02010630 6d06082b 06010505 07010c04 61305fa1 5da05b30 59305730 55160969
6d616765 2f676966 3021301f 30070605 2b0e0302 1a04148f e5d31a86 ac8d8e6b
c3cf806a d448182c 7b192e30 25162368 7474703a 2f2f6c6f 676f2e76 65726973
69676e2e 636f6d2f 76736c6f 676f2e67 69663028 0603551d 11042130 1fa41d30
1b311930 17060355 04031310 56657269 5369676e 4d504b49 2d322d36 301d0603
551d0e04 1604140d 445c1653 44c1827e 1d20ab25 f40163d8 be79a530 1f060355
1d230418 30168014 7fd365a7 c2ddecbb f03009f3 4339fa02 af333133 300d0609
2a864886 f70d0101 05050003 82010100 0c8324ef ddc30cd9 589cfe36 b6eb8a80
4bd1a3f7 9df3cc53 ef829ea3 a1e697c1 589d756c e01d1b4c fad1c12d 05c0ea6e
b2227055 d9203340 3307c265 83fa8f43 379bea0e 9a6c70ee f69c803b d937f47a
<--- More --->
6decd018 7d494aca 99c71928 a2bed877 24f78526 866d8705 404167d1 273aeddc
481d22cd 0b0b8bbc f4b17bfd b499a8e9 762ae11a 2d876e74 d388dd1e 22c6df16
b62b8214 0a945cf2 50ecafce ff62370d ad65d306 4153ed02 14c8b558 28a1ace0
5becb37f 954afb03 c8ad26db e6667812 4ad99f42 fbe198e6 42839b8f 8f6724e8
6119b5dd cdb50b26 058ec36e c4c875b8 46cfe218 065ea9ae a8819a47 16de0c28
6c2527b9 deb78458 c61f381e a4c4cb66
quit
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
dhcpd address 172.16.100.5-172.16.101.4 inside
priority-queue inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
class-map inspection_default
match default-inspection-traffic
<--- More --->
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
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 ip-options
inspect icmp
inspect http
<--- More --->
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:bf1a120dc577a777b78b98d9ee887b04
: end -
Site to Site VPN Problems With 2801 Router and ASA 5505
Hello,
I am having some issue setting up a site to site ipsec VPN between a Cisco 2801 router and a Cisco ASA 5505. I was told there was a vpn previously setup with an old hosting provider, but those connections have been servered. Right now I am trying to get the sites to talk to the 2801. Here ere are my current configs, please let me know if you need anything else. Im stumped on this one. Thanks.
IP scheme at SIte A:
IP 172.19.3.x
sub 255.255.255.128
GW 172.19.3.129
Site A Ciscso 2801 Router
Current configuration : 11858 bytes
version 12.4
service timestamps debug datetime localtime
service timestamps log datetime localtime show-timezone
service password-encryption
hostname router-2801
boot-start-marker
boot-end-marker
logging message-counter syslog
logging buffered 4096
aaa new-model
aaa authentication login userauthen group radius local
aaa authorization network groupauthor local
aaa session-id common
clock timezone est -5
clock summer-time zone recurring last Sun Mar 2:00 1 Sun Nov 2:00
dot11 syslog
ip source-route
ip dhcp excluded-address 172.19.3.129 172.19.3.149
ip dhcp excluded-address 172.19.10.1 172.19.10.253
ip dhcp excluded-address 172.19.3.140
ip dhcp ping timeout 900
ip dhcp pool DHCP
network 172.19.3.128 255.255.255.128
default-router 172.19.3.129
domain-name domain.local
netbios-name-server 172.19.3.7
option 66 ascii 172.19.3.225
dns-server 172.19.3.140 208.67.220.220 208.67.222.222
ip dhcp pool VoiceDHCP
network 172.19.10.0 255.255.255.0
default-router 172.19.10.1
dns-server 208.67.220.220 8.8.8.8
option 66 ascii 172.19.10.2
lease 2
ip cef
ip inspect name SDM_LOW cuseeme
ip inspect name SDM_LOW dns
ip inspect name SDM_LOW ftp
ip inspect name SDM_LOW h323
ip inspect name SDM_LOW https
ip inspect name SDM_LOW icmp
ip inspect name SDM_LOW imap
ip inspect name SDM_LOW pop3
ip inspect name SDM_LOW netshow
ip inspect name SDM_LOW rcmd
ip inspect name SDM_LOW realaudio
ip inspect name SDM_LOW rtsp
ip inspect name SDM_LOW esmtp
ip inspect name SDM_LOW sqlnet
ip inspect name SDM_LOW streamworks
ip inspect name SDM_LOW tftp
ip inspect name SDM_LOW tcp
ip inspect name SDM_LOW udp
ip inspect name SDM_LOW vdolive
no ip domain lookup
ip domain name domain.local
multilink bundle-name authenticated
key chain key1
key 1
key-string 7 06040033484B1B484557
crypto pki trustpoint TP-self-signed-3448656681
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3448bb6681
revocation-check none
rsakeypair TP-self-signed-344bbb56681
crypto pki certificate chain TP-self-signed-3448656681
certificate self-signed 01
3082024F
quit
username admin privilege 15 password 7 F55
archive
log config
hidekeys
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key XXXXX address 209.118.0.1
crypto isakmp key xxxxx address SITE B Public IP
crypto isakmp keepalive 40 5
crypto isakmp nat keepalive 20
crypto isakmp client configuration group IISVPN
key 1nsur3m3
dns 172.19.3.140
wins 172.19.3.140
domain domain.local
pool VPN_Pool
acl 198
crypto isakmp profile IISVPNClient
description VPN clients profile
match identity group IISVPN
client authentication list userauthen
isakmp authorization list groupauthor
client configuration address respond
crypto ipsec transform-set myset esp-3des esp-md5-hmac
crypto dynamic-map Dynamic 5
set transform-set myset
set isakmp-profile IISVPNClient
qos pre-classify
crypto map VPN 10 ipsec-isakmp
set peer 209.118.0.1
set peer SITE B Public IP
set transform-set myset
match address 101
qos pre-classify
crypto map VPN 65535 ipsec-isakmp dynamic Dynamic
track 123 ip sla 1 reachability
delay down 15 up 10
class-map match-any VoiceTraffic
match protocol rtp audio
match protocol h323
match protocol rtcp
match access-group name VOIP
match protocol sip
class-map match-any RDP
match access-group 199
policy-map QOS
class VoiceTraffic
bandwidth 512
class RDP
bandwidth 768
policy-map MainQOS
class class-default
shape average 1500000
service-policy QOS
interface FastEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$$FW_INSIDE$
ip address 172.19.3.129 255.255.255.128
ip access-group 100 in
ip inspect SDM_LOW in
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
interface FastEthernet0/0.10
description $ETH-VoiceVLAN$$
encapsulation dot1Q 10
ip address 172.19.10.1 255.255.255.0
ip inspect SDM_LOW in
ip nat inside
ip virtual-reassembly
interface FastEthernet0/1
description "Comcast"
ip address PUB IP 255.255.255.248
ip access-group 102 in
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map VPN
interface Serial0/1/0
description "Verizon LEC Circuit ID: w0w13908 Site ID: U276420-1"
bandwidth 1536
no ip address
encapsulation frame-relay IETF
frame-relay lmi-type ansi
interface Serial0/1/0.1 point-to-point
bandwidth 1536
ip address 152.000.000.18 255.255.255.252
ip access-group 102 in
ip verify unicast reverse-path
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
frame-relay interface-dlci 500 IETF
crypto map VPN
service-policy output MainQOS
interface Serial0/2/0
description "PAETEC 46.HCGS.788446.CV (Verizon ID) / 46.HCGS.3 (PAETEC ID)"
ip address 123.252.123.102 255.255.255.252
ip access-group 102 in
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
encapsulation ppp
crypto map VPN
service-policy output MainQOS
ip local pool VPN_Pool 172.20.3.130 172.20.3.254
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 50.00.000.110 track 123
ip route 0.0.0.0 0.0.0.0 111.252.237.000 254
ip route 122.112.197.20 255.255.255.255 209.252.237.101
ip route 208.67.220.220 255.255.255.255 50.78.233.110
no ip http server
no ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip flow-top-talkers
top 20
sort-by bytes
ip nat inside source route-map COMCAST interface FastEthernet0/1 overload
ip nat inside source route-map PAETEC interface Serial0/2/0 overload
ip nat inside source route-map VERIZON interface Serial0/1/0.1 overload
ip nat inside source static tcp 172.19.3.140 21 PUB IP 21 extendable
ip access-list extended VOIP
permit ip 172.20.3.0 0.0.0.127 host 172.19.3.190
permit ip host 172.19.3.190 172.20.3.0 0.0.0.127
ip radius source-interface FastEthernet0/0
ip sla 1
icmp-echo 000.67.220.220 source-interface FastEthernet0/1
timeout 10000
frequency 15
ip sla schedule 1 life forever start-time now
access-list 23 permit 172.19.3.0 0.0.0.127
access-list 23 permit 172.19.3.128 0.0.0.127
access-list 23 permit 173.189.251.192 0.0.0.63
access-list 23 permit 107.0.197.0 0.0.0.63
access-list 23 permit 173.163.157.32 0.0.0.15
access-list 23 permit 72.55.33.0 0.0.0.255
access-list 23 permit 172.19.5.0 0.0.0.63
access-list 100 remark "Outgoing Traffic"
access-list 100 deny ip 67.128.87.156 0.0.0.3 any
access-list 100 deny ip host 255.255.255.255 any
access-list 100 deny ip 127.0.0.0 0.255.255.255 any
access-list 100 permit tcp host 172.19.3.190 any eq smtp
access-list 100 permit tcp host 172.19.3.137 any eq smtp
access-list 100 permit tcp any host 66.251.35.131 eq smtp
access-list 100 permit tcp any host 173.201.193.101 eq smtp
access-list 100 permit ip any any
access-list 100 permit tcp any any eq ftp
access-list 101 remark "Interesting VPN Traffic"
access-list 101 permit ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 101 permit ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 101 permit ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 101 permit ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 101 permit tcp any any eq ftp
access-list 101 permit tcp any any eq ftp-data
access-list 102 remark "Inbound Access"
access-list 102 permit udp any host 152.179.53.18 eq non500-isakmp
access-list 102 permit udp any host 152.179.53.18 eq isakmp
access-list 102 permit esp any host 152.179.53.18
access-list 102 permit ahp any host 152.179.53.18
access-list 102 permit udp any host 209.000.000.102 eq non500-isakmp
access-list 102 permit udp any host 209.000.000.102 eq isakmp
access-list 102 permit esp any host 209.000.000.102
access-list 102 permit ahp any host 209.000.000.102
access-list 102 permit udp any host PUB IP eq non500-isakmp
access-list 102 permit udp any host PUB IP eq isakmp
access-list 102 permit esp any host PUB IP
access-list 102 permit ahp any host PUB IP
access-list 102 permit ip 72.55.33.0 0.0.0.255 any
access-list 102 permit ip 107.0.197.0 0.0.0.63 any
access-list 102 deny ip 172.19.3.128 0.0.0.127 any
access-list 102 permit icmp any any echo-reply
access-list 102 permit icmp any any time-exceeded
access-list 102 permit icmp any any unreachable
access-list 102 permit icmp any any
access-list 102 deny ip any any log
access-list 102 permit tcp any host 172.19.3.140 eq ftp
access-list 102 permit tcp any host 172.19.3.140 eq ftp-data established
access-list 102 permit udp any host SITE B Public IP eq non500-isakmp
access-list 102 permit udp any host SITE B Public IP eq isakmp
access-list 102 permit esp any host SITE B Public IP
access-list 102 permit ahp any host SITE B Public IP
access-list 110 remark "Outbound NAT Rule"
access-list 110 remark "Deny VPN Traffic NAT"
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.10.0 0.0.0.255
access-list 110 deny ip 172.19.10.0 0.0.0.255 172.19.3.128 0.0.0.127
access-list 110 deny ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 110 permit ip 172.19.3.128 0.0.0.127 any
access-list 110 permit ip 172.19.10.0 0.0.0.255 any
access-list 198 remark "Networks for IISVPN Client"
access-list 198 permit ip 172.19.3.0 0.0.0.127 172.20.3.128 0.0.0.127
access-list 198 permit ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 199 permit tcp any any eq 3389
route-map PAETEC permit 10
match ip address 110
match interface Serial0/2/0
route-map COMCAST permit 10
match ip address 110
match interface FastEthernet0/1
route-map VERIZON permit 10
match ip address 110
match interface Serial0/1/0.1
snmp-server community 123 RO
radius-server host 172.19.3.7 auth-port 1645 acct-port 1646 key 7 000000000000000
control-plane
line con 0
line aux 0
line vty 0 4
access-class 23 in
privilege level 15
transport input telnet ssh
line vty 5 15
access-class 23 in
privilege level 15
transport input telnet ssh
scheduler allocate 20000 1000
ntp server 128.118.25.3
ntp server 217.150.242.8
end
IP scheme at site B:
ip 172.19.5.x
sub 255.255.255.292
gw 172.19.5.65
Cisco ASA 5505 at Site B
ASA Version 8.2(5)
hostname ASA5505
domain-name domain.com
enable password b04DSH2HQqXwS8wi encrypted
passwd b04DSH2HQqXwS8wi encrypted
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 172.19.5.65 255.255.255.192
interface Vlan2
nameif outside
security-level 0
ip address SITE B public IP 255.255.255.224
boot system disk0:/asa825-k8.bin
ftp mode passive
clock timezone est -5
clock summer-time zone recurring last Sun Mar 2:00 last Sun Oct 2:00
dns server-group DefaultDNS
domain-name iis-usa.com
same-security-traffic permit intra-interface
object-group network old hosting provider
network-object 72.55.34.64 255.255.255.192
network-object 72.55.33.0 255.255.255.0
network-object 173.189.251.192 255.255.255.192
network-object 173.163.157.32 255.255.255.240
network-object 66.11.1.64 255.255.255.192
network-object 107.0.197.0 255.255.255.192
object-group network old hosting provider
network-object host 172.19.250.10
network-object host 172.19.250.11
access-list 100 extended permit ip 172.19.5.64 255.255.255.192 object-group old hosting provider
access-list 100 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.128 255.255.255.128
access-list 10 extended deny ip 0.0.0.0 255.0.0.0 any
access-list 10 extended deny ip 127.0.0.0 255.0.0.0 any
access-list 10 extended deny ip 169.254.0.0 255.255.0.0 any
access-list 10 extended deny ip 172.16.0.0 255.255.0.0 any
access-list 10 extended deny ip 224.0.0.0 224.0.0.0 any
access-list 10 extended permit icmp any any echo-reply
access-list 10 extended permit icmp any any time-exceeded
access-list 10 extended permit icmp any any unreachable
access-list 10 extended permit icmp any any traceroute
access-list 10 extended permit icmp any any source-quench
access-list 10 extended permit icmp any any
access-list 10 extended permit tcp object-group old hosting provider any eq 3389
access-list 10 extended permit tcp any any eq https
access-list 10 extended permit tcp any any eq www
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.0 255.255.255.128
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 object-group old hosting provider
pager lines 24
logging enable
logging timestamp
logging console emergencies
logging monitor emergencies
logging buffered warnings
logging trap debugging
logging history debugging
logging asdm informational
mtu inside 1500
mtu outside 1500
ip verify reverse-path interface inside
ip verify reverse-path interface outside
ip audit name jab attack action alarm drop reset
ip audit name probe info action alarm drop reset
ip audit interface outside probe
ip audit interface outside jab
ip audit info action alarm drop reset
ip audit attack action alarm drop reset
ip audit signature 2000 disable
ip audit signature 2001 disable
ip audit signature 2004 disable
ip audit signature 2005 disable
icmp unreachable rate-limit 1 burst-size 1
icmp permit 75.150.169.48 255.255.255.240 outside
icmp permit 72.44.134.16 255.255.255.240 outside
icmp permit 72.55.33.0 255.255.255.0 outside
icmp permit any outside
icmp permit 173.163.157.32 255.255.255.240 outside
icmp permit 107.0.197.0 255.255.255.192 outside
icmp permit 66.11.1.64 255.255.255.192 outside
icmp deny any outside
asdm image disk0:/asdm-645.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list 100
nat (inside) 1 0.0.0.0 0.0.0.0
access-group 10 in interface outside
route outside 0.0.0.0 0.0.0.0 174.78.151.225 1
timeout xlate 3:00:00
timeout conn 24:00:00 half-closed 0:10:00 udp 0:10:00 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 24:00:00 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
http 107.0.197.0 255.255.255.192 outside
http 66.11.1.64 255.255.255.192 outside
snmp-server host outside 107.0.197.29 community *****
snmp-server host outside 107.0.197.30 community *****
snmp-server host inside 172.19.250.10 community *****
snmp-server host outside 172.19.250.10 community *****
snmp-server host inside 172.19.250.11 community *****
snmp-server host outside 172.19.250.11 community *****
snmp-server host outside 68.82.122.239 community *****
snmp-server host outside 72.55.33.37 community *****
snmp-server host outside 72.55.33.38 community *****
snmp-server host outside 75.150.169.50 community *****
snmp-server host outside 75.150.169.51 community *****
no snmp-server location
no snmp-server contact
snmp-server community *****
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map VPNMAP 10 match address 110
crypto map VPNMAP 10 set peer 72.00.00.7 old vpn public ip Site B Public IP
crypto map VPNMAP 10 set transform-set ESP-3DES-MD5
crypto map VPNMAP 10 set security-association lifetime seconds 86400
crypto map VPNMAP 10 set security-association lifetime kilobytes 4608000
crypto map VPNMAP interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 20
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
telnet 172.19.5.64 255.255.255.192 inside
telnet 172.19.3.0 255.255.255.128 outside
telnet timeout 60
ssh 0.0.0.0 0.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 60
console timeout 0
management-access inside
dhcpd dns 172.19.3.140
dhcpd wins 172.19.3.140
dhcpd ping_timeout 750
dhcpd domain iis-usa.com
dhcpd address 172.19.5.80-172.19.5.111 inside
dhcpd enable inside
threat-detection basic-threat
threat-detection scanning-threat shun except object-group old hosting provider
threat-detection statistics
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 128.118.25.3 source outside
ntp server 217.150.242.8 source outside
tunnel-group 72.00.00.7 type ipsec-l2l
tunnel-group 72.00.00.7 ipsec-attributes
pre-shared-key *****
tunnel-group old vpn public ip type ipsec-l2l
tunnel-group old vpn public ip ipsec-attributes
pre-shared-key *****
tunnel-group SITE A Public IP type ipsec-l2l
tunnel-group SITE A Public IP ipsec-attributes
pre-shared-key *****
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 netbios
inspect tftp
inspect pptp
inspect sip
service-policy global_policy global
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:
: endI have removed the old "set peer" and have added:
IOS router:
access-list 101 permit ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.65
ASA fw:
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.128 255.255.255.128
on the router I have also added;
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.63
Here is my acl :
access-list 110 remark "Outbound NAT Rule"
access-list 110 remark "Deny VPN Traffic NAT"
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.10.0 0.0.0.255
access-list 110 deny ip 172.19.10.0 0.0.0.255 172.19.3.128 0.0.0.127
access-list 110 deny ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 110 permit ip 172.19.3.128 0.0.0.127 any
access-list 110 permit ip 172.19.10.0 0.0.0.255 any
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.63
access-list 198 remark "Networks for IISVPN Client"
access-list 198 permit ip 172.19.3.0 0.0.0.127 172.20.3.128 0.0.0.127
access-list 198 permit ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
Still no ping tothe other site. -
Problem with AnyConnect VPN on ASA 5505
Hello everyone,
We're troubleshooting an issue where a client cannot pass any traffic across an AnyConnect VPN with an ASA5505 as the endpoint. The client receives and IP address in the 172.16.0.1/24 range and the ASA creates a static route to the 10.0.0.0/24 internal network but we cannot ping or connect to any internal IP address. The connection appears to fully build and pass traffic (based on the byte counts which increase) but we can't talk to the main network.
Does anyone have any ideas as to what I can check?
Thanks!
RyanAnyConnect client should not be in the same subnet as the internal hosts. It needs to be unique subnet within your environment, so you were on the right path initially.
If you can share your config, that would be easier for us to check.
In the meantime, a few things to check:
1) Have you configured split tunnel policy?
2) Do you have NAT exemption configured?
3) Any VPN filter configured that might be blocking the traffic?
4) Does the internal network know how to route back to the VPN Pool subnet (ie: via the ASA)
5) Lastly, do you have "inspect icmp" configured? -
hi Everyone,
I'm running a Cisco 3620 with two interfaces, a FE and an ADSL WIC, and I'm noticing some unexpected behaviour with NAT(ing) some UDP ports, here are the config rules in question:
ip nat inside source static udp 192.168.100.26 14000 interface Dialer1 14000
ip nat inside source static udp 192.168.100.26 14001 interface Dialer1 14001
ip nat inside source static udp 192.168.100.26 14001 interface Dialer1 14002
when I receive traffic through those ports, I see the following in
show ip nat translations | include 14000
udp 64.7.136.227:1038 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1039 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1040 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1041 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1042 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1043 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1044 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:14000 192.168.100.26:14000 --- ---
How can I make this NAT static so that every host originates from port 14000 rather then a dynamic one that is being assigned now?
Any help is greatly appreaciated.
AleksPerhaps I wasn't clear enough in what I needed it to do, here's a show ip nat translations for another (working) NAT
(d) port on the same router:
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:54375 xxx.xxx.xxx.xxx:54375
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:50183 xxx.xxx.xxx.xxx:50183
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:50891 xxx.xxx.xxx.xxx:50891
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:60443 xxx.xxx.xxx.xxx:60443
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:2897 xxx.xxx.xxx.xxx:2897
tcp 64.7.136.227:6667 192.168.100.199:6667 xxx.xxx.xxx.xxx:51890 xxx.xxx.xxx.xxx:51890
Notice how the forwarded port is the same on the router interface (64.7.136.227:6667) accross all of the connections that have connected. Now this NAT rule behaves as it should, same syntax used as for the one I originally posted
ip nat inside source static tcp 192.168.100.199 6667 interface Dialer1 6667
the only difference is that this one gets properly assigned to the requested port, whereas these rules
ip nat inside source static udp 192.168.100.26 14000 interface Dialer1 14000
ip nat inside source static udp 192.168.100.26 14001 interface Dialer1 14001
ip nat inside source static udp 192.168.100.26 14001 interface Dialer1 14002
have a dynamically assigned port on (64.7.136.227) interface, as the show ip nat translations shows:
udp 64.7.136.227:1038 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1039 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
udp 64.7.136.227:1040 192.168.100.26:14000 67.163.252.29:62564 67.163.252.29:62564
Basically how do I get the three rules to behave the same way as the one on top does...
Thank you,
Aleks -
Problem with nat / access rule for webserver in inside network asa 5505 7.2
Hello,
i have trouble setting up nat and access rule for webserver located in inside network.
I have asa 5505 version 7.2 and it has to active interfaces, inside 192.168.123.0 and outside x.x.x.213
Webserver has ip 192.168.123.11 and it needs to be accessed from outside, ip x.x.x.213.
I have created an static nat rule with pat (as an appendix) and access rules from outside network to inside interface ip 192.168.123.11 (tcp 80) but no luck.
What am i doing wrong?Command:
packet-tracer input outside tcp 188.x.x.213 www 192.168.123.11 www detailed
Phase: 1
Type: FLOW-LOOKUP
Subtype:
Result: ALLOW
Config:
Additional Information:
Found no matching flow, creating a new flow
Phase: 2
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in 192.168.123.0 255.255.255.0 inside
Phase: 3
Type: ACCESS-LIST
Subtype:
Result: DROP
Config:
Implicit Rule
Additional Information:
Forward Flow based lookup yields rule:
in id=0x35418d8, priority=500, domain=permit, deny=true
hits=1, user_data=0x6, cs_id=0x0, reverse, flags=0x0, protocol=0
src ip=188.x.x.213, mask=255.255.255.255, port=0
dst ip=0.0.0.0, mask=0.0.0.0, port=0
Result:
input-interface: outside
input-status: up
input-line-status: up
output-interface: inside
output-status: up
output-line-status: up
Action: drop
Drop-reason: (acl-drop) Flow is denied by configured rule -
We are still having problems with a workstation sending out a virus through
our Nat. If I enable filtering and use the default filters along with
denying all traffic with the default exceptions would that be the next
logical step in resolving this.mike berg wrote:
> We are still having problems with a workstation sending out a virus through
> our Nat. If I enable filtering and use the default filters along with
> denying all traffic with the default exceptions would that be the next
> logical step in resolving this.
Is this an SMPT mailer virus? If so, you need to block the abiity for
workstations to get to public servers on port 25. The default filters
and exceptions do *not* allow this traffic, so either your filtering is
not even working, or you have an exception allowing such traffic.
Jim
NSC SYsop -
When running on 8.4 i had a working config with the following scenario.
I have 2 interfaces configured as the outside interface.
One is connected to my internet connection
The other one is connected to a host that has a public ip.
The public host can access internet and also a PAT port on an internal host.
But after the upgrade the internal hosts can't access the external host but everything else on internet
packet-tracer input inside tcp 10.x.x.11 1024 x.x.x.89 22
Phase: 1
Type: ACCESS-LIST
Subtype:
Result: ALLOW
Config:
Implicit Rule
Additional Information:
MAC Access list
Phase: 2
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in x.x.x.0 255.255.240.0 outside
Result:
input-interface: inside
input-status: up
input-line-status: up
output-interface: outside
output-status: up
output-line-status: up
Action: drop
Drop-reason: (nat-no-xlate-to-pat-pool) Connection to PAT address without pre-existing xlate
If i add 1 to the destination ip:
packet-tracer input inside tcp 10.x.x.11 1024 x.x.x.90 22
Phase: 1
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in x.x.x.0 255.255.240.0 outside
Phase: 2
Type: ACCESS-LIST
Subtype: log
Result: ALLOW
Config:
access-group inside_access_in in interface inside
access-list inside_access_in extended permit ip any4 any4
Additional Information:
Phase: 3
Type: NAT
Subtype:
Result: ALLOW
Config:
nat (inside,outside) source dynamic any interface
Additional Information:
Dynamic translate 10.x.x.11/1024 to x.x.x.80/1024
Phase: 4
Type: NAT
Subtype: per-session
Result: ALLOW
Config:
Additional Information:
Phase: 5
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 6
Type: NAT
Subtype: rpf-check
Result: ALLOW
Config:
nat (inside,outside) source dynamic any interface
Additional Information:
Phase: 7
Type: USER-STATISTICS
Subtype: user-statistics
Result: ALLOW
Config:
Additional Information:
Phase: 8
Type: NAT
Subtype: per-session
Result: ALLOW
Config:
Additional Information:
Phase: 9
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 10
Type: USER-STATISTICS
Subtype: user-statistics
Result: ALLOW
Config:
Additional Information:
Phase: 11
Type: FLOW-CREATION
Subtype:
Result: ALLOW
Config:
Additional Information:
New flow created with id 98586, packet dispatched to next module
Result:
input-interface: inside
input-status: up
input-line-status: up
output-interface: outside
output-status: up
output-line-status: up
Action: allow
Nat rules:
nat (inside,outside) source static IPv6_HOST interface service https https
nat (inside,outside) source static IPv6_HOST interface service http http
nat (inside,outside) source static IPv6_HOST interface service ssh ssh
nat (inside,outside) source static INTERNAL interface destination static EXTERNAL EXTERNAL service apcupsd apcupsd
nat (inside,outside) source static IPv6_HOST interface destination static IPv6_POP IPv6_POP
nat (inside,outside) source dynamic any interface
The EXTERNAL is the host that is connected to an outside interface and that NAT rule works ok.
I can ping the EXTERNAL host from the ASA but not from the internal network.
Any ideas would be appreciated.Hmmm, by adding the following i got it working:
nat (inside,outside) source static IPv6_HOST interface service https https
nat (inside,outside) source static IPv6_HOST interface service http http
nat (inside,outside) source static IPv6_HOST interface service ssh ssh
nat (inside,outside) source static INTERNAL interface destination static EXTERNAL EXTERNAL service apcupsd apcupsd
nat (inside,outside) source static IPv6_HOST interface destination static IPv6_POP IPv6_POP
nat (inside,outside) source dynamic inside interface destination static EXTERNAL EXTERNAL
nat (inside,outside) source dynamic any interface
It is a bit complicated though since the EXTERNAL host get it's address via DHCP and so does the ASA. -
VPN with Cisco 877 and ASA 5505
Hi Experts
this is my scenario :
remote clients ----> Internet----> Cisco 877---> ASA5505---->LAN
i would like to allow remote users to connect to my LAN to chek their mails and work as they are in the office. Actually i have configured Cisco877 as VPN Server this is working Fine. but now i'm trying to use ASA with the router because it permit 25 connections at the same time.
i'm connected to internet using a public ISDN IP.i have heard that i need a second IP adresse for ASA ! and the ASA must act as VPN server and the router as Client, is that right ?
if i need to configure the link between the router and ASA how can i do it ? i can't find any document or example in the net :/
please i need your support to make this dream real lol.
i will poste my configuration step by step following your help.
many thanks.ASA need public ip address that is sure and also ASA acts as vpn. Client server will be remote not router. For that you can use any Ethernet. Trying to make a remote VPN connection via the cisco client, authenticate against an RSA Secure Token server and provide the client an IP address via DHCP.
-
Problem with NAT? can get to web server internally but not externally
We are trying to setup our helpdesk software website so external users
can access it. However, we have been unsuccessful. We don't have any
issues accessing it internally from our 10.1.1.X LAN
We have had our ISP setup a public DNS "A" record of
customerservice.amerinet-gpo.com which resolves to 198.88.234.40 and that
appears to be working.
Next we added a NAT to our Firewall to take 198.88.234.40 traffic and put
it to the local IP of 10.1.1.23 which is our local address for the
webserver running the helpdesk software.
We also made sure that BM filters are allowing traffic on ports 80 and
443 to the local IP as well.
We have 4 other webservers (on a separate servers than our helpdesk
software website) that are exposed to the outside in this same manner and
all work fine.
The helpdesk website is on Windows 2003 server SP1 running IIS 6.0. Our
firewall server is NetWare 6 SP5 and BM 3.7 SP3.
I have tried to just telnet to the public IP of 198.88.234.40 on port 80
and it times out. I can't understand why, and have checked my entries on
BM and even deleted and re did them 3 times to make sure I didn't make a
mistake. I even have another web server on that block NAT'd the same way
and it works (198.88.234.36), if you telnet to it on port 80 it goes
right away.
What else can I try? Any insight would be greatly appreciated!
Thanks,
SCOTT> > ok, the easiest way to calculate valid addresses is to use an IP
subnet
> > calculator. The one I like the most is the free utility by Wildpackets
> >
http://www.wildpackets.com/products/...tcalc/overview
> >
> > Anyway, with a 255.255.255.248 network mask the valid IP addresses
> > associated to the primary address of your BM server are in the range:
> > 198.88.234.33-198.88.234.38
> > therefore .40 isn't included. Actually .40 is the subnet identifier
of
> a
> > separate subnet. The addresses from .33 to .38 are the ones you can
use.
> >
> > --
> > Cat
> > NSC Volunteer Sysop
>
> I was mistaken, the subnet for that block is 255.255.255.240 so I was
> told by our ISP that our range was is 198.88.234.32 to 198.88.234.47
or
> 14 usable IPs since first and last are unusable.
>
> We have 3 different IP blocks from our ISP, the above 198.88.234.32 one
> with the 255.255.255.240 subnet, then a 199.217.136.184 with
> 255.255.255.248 subnet and finally a 198.88.233.1 with a
255.255.255.248
> subnet.
>
> So I think we should be able to use the 198.88.234.40 address.
>
> SCOTT
>
I was really hoping that we had the wrong sub net in BM for the
198.88.234.32 block! When I read your post last night, I thought that's
gotta be it...sadly I checked and it does have it as 255.255.255.240 when
I look in inetcfg under bindings. I even checked our Cisco router as
well to make sure it had the sub net correct since this is the first time
I've tried to use an IP above 198.88.234.36. The router looked fine as
well. Is there anyplace else that this could be wrong, maybe a config
file on BM or something?
Thx,
SCOTT V. -
Problems with NAT and xbox live
i could once connect to xbox live using my westell 6100g which i received as an upgrade from the regular 6100 about 5 days ago. It worked fine yesterday and today it decided to change my NAT from "Open" to "Moderate".
how can i access my NAT so i can fix this frustrating problem? or how can i fix this ? I tried microsofts solutions including port forwarding but nothing works. my guess is my only option is to change the NAT but the interface of westell 6100's page is barely user friendly, and im a tech savvy guy. any help ?Your other thread
http://www.dslreports.com/forum/remark,24291307
If you are the original poster (OP) and your issue is solved, please remember to click the "Solution?" button so that others can more easily find it. If anyone has been helpful to you, please show your appreciation by clicking the "Kudos" button. -
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I am not an IT manager, but I am trying to set up an additional route through our router for RDP using NAT. I have successfully set up two other workstations doing this, but the third is not working. I set the first two up by forwarding the public IP address on a port to the internal IP address on the RDP port 3389. The two other workstations are set up this way and work great. The third is set up the same way, but I cannot get in from outside. I can RDP to the workstation from inside the local network. Our network has no it manager.Hello,
from what I can see in your non-working configuration, you are using the same address space on two different interfaces:
interface FastEthernet0/0
ip address 63.245.89.83 255.255.255.248
interface FastEthernet1/0
description connected to metrored
ip address 63.245.89.82 255.255.255.248
The router should actually generate an error message telling you that there is an overlapping address space once you try and 'no shut' the FastEthernet1/0 interface.
Regards,
GP -
Problem with HTTPS/TLS and ASA
There is a site that we are trying to connect to that appears to only accept TLSv1. When we try to connect from behind the ASA, it looks like TLS is not being permitted. Based on a packet capture, it looks like the client is only trying SSL, which is then denied at the server because it's disabled.
When I try from outside the firewall, it works fine.
What on the ASA could prevent a web client from trying to negotiate TLS?Conifguration please.
This is path through traffic right?
Please give details of the source network and destination network. -
DHCP problem with wireless clients
I've just set up this eqipment
Router/Firewall ASA 5505
Cisco WLC 2125 - Wlan controller
Switch Catalyst 2960
16 Ap's AIR-LAP1131AG-E-K9
Everything was working fine, but after a while there was a problem, spesially with cell phones with wlan and with some laptops. It seems a part of the users that has been connected, then loggout out and try to log in again. It seems that they then dont get dhcp. Can this be a problem with dhcp on the asa 5505? Or does anyone know of any settings that create problems of this type.
TrondOne layman's question:
For DHCP to work, you already permit 0.0.0.0 to ask 255.255.255.255 for its IP adress (i.e port 67 in one end, and 68 in the other).
When a client re-attaches ("logs in again") it will try to use its old adress (the one assigned by dhcp) and ask 255.255.255.255 to renew its adress.
Does your ACLs permit the IP range assigned via DHCP to access 255.255.255.255?
//Svein
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