IPSec VPN Site-to-Site router Cisco 837 to Firewall FortiGate 200 has
I had a challege for a site to site vpn scenario that may need some brainstorming you guys.
So far, I have had a prior configuration planned for this scenario, but I'm not very sure if the tunnel I created will work because I did not test it before with this scenario. I'll go next week on this project and hopefully get a solution of brainstorming you guys. Thanks in advance!
Network diagram:
http://cjunhan.multiply.com/photos/hi-res/5/3?xurl=%2Fphotos%2Fphoto%2F5%2F3
Challenge:
(1) configure CISCO R3 IPSec Site to Site VPN between 172.20.10.0 and 10.20.20.0 using cryptographic cards
(2) IKE Phase I MainMode, lifetime 28000, md5, DH-Group1
IKE Phase II: des-esp, hmac-md5, tunnel mode
PSK: sitetositevpn
Here is my setup for review:
crypto ISAKMP policy 10
the BA
preshared authentication
Group 1
md5 hash
ISAKMP crypto key sitetositevpn address 210.x.x.66
!
Crypto ipsec transform-set esp - esp-md5-hmac ciscoset
!
infotelmap 10 ipsec-isakmp crypto map
the value of 210.x.x.66 peer
Set transform-set ciscoset
match address 111
!
!
interface Ethernet0
3 LAN description
IP 10.20.20.1 255.255.255.0
IP nat inside
servers-exit of service-policy policy
Hold-queue 100 on
!
ATM0 interface
no ip address
ATM vc-per-vp 64
No atm ilmi-keepalive
DSL-automatic operation mode
!
point-to-point interface ATM0.1
IP address 210.x.20.x.255.255.252
no ip redirection<-- disable="">
no ip unreachable<-- disable="" icmp="" host="" unreachable="">
no ip proxy-arp<-- disables="" ip="" directed="">
NAT outside IP
PVC 8/35
aal5snap encapsulation
!
!
IP nat inside source list 102 interface ATM0.1 overload
IP classless
IP route 0.0.0.0 0.0.0.0 ATM0.1
IP route 0.0.0.0 0.x.0.x.190.60.66
no ip http secure server
!
Note access-list 102 NAT traffic
access-list 102 permit ip 10.20.20.0 0.0.0.255 any
!
access-list 111 note VPN Site-to-Site 3 LAN to LAN 2 network
access-list 111 allow 0.0.0.x.x.10.0 ip 10.20.20.0 0.0.0.255
Kind regards
Junhan
Hello
Three changes required in this configuration.
(1) change the NAT-list access 102 as below:
access-list 102 deny ip 10.20.20.0 0.0.0.255 172.20.10.0 0.0.0.255
access-list 102 permit ip 10.20.20.0 0.0.0.255 any
(2) place the card encryption on interface point-to-point ATM.
(3) remote all of a default route.
Thank you
Mustafa
Tags: Cisco Security
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Access extensive list ip 172.30.3.0 XYZ_global allow 255.255.255.0 host 10.19.130.201
XYZ_global list extended access allowed host ip 10.19.130.201 172.30.3.0 255.255.255.0
Access extensive list ip 172.30.7.0 XYZ_global allow 255.255.255.0 host 10.19.130.201
XYZ_global list extended access allowed host ip 10.19.130.201 172.30.7.0 255.255.255.0
XYZ_global list extended access permitted ip object-group Serversubnet-group of objects XYZ_destinations
XYZ_global list extended access permitted ip object-group XYZ_destinations-group of objects Serversubnet
ML_VPN list extended access allowed host ip 115.111.99.129 209.164.192.0 255.255.224.0
permit access list extended ip host 115.111.99.129 ML_VPN 209.164.208.19
permit access list extended ip host 115.111.99.129 ML_VPN 209.164.192.126
permit access list extended ip host 10.9.124.100 Da_VPN 10.125.81.88
permit access list extended ip host 10.9.124.101 Da_VPN 10.125.81.88
permit access list extended ip host 10.9.124.102 Da_VPN 10.125.81.88
Da_VPN list extended access allowed host ip 10.9.124.100 10.125.81.0 255.255.255.0
Da_VPN list extended access allowed host ip 10.9.124.101 10.125.81.0 255.255.255.0
Da_VPN list extended access allowed host ip 10.9.124.102 10.125.81.0 255.255.255.0
Sr_PAT to access extended list ip 10.10.0.0 allow 255.255.0.0 any
Da_Pd_VPN list extended access allowed host ip 10.9.124.100 10.125.80.64 255.255.255.192
Da_Pd_VPN list extended access allowed host ip 10.9.124.100 10.125.64.0 255.255.240.0
permit access list extended ip host 10.9.124.100 Da_Pd_VPN 10.125.85.46
permit access list extended ip host 10.9.124.100 Da_Pd_VPN 10.125.86.46
Da_Pd_VPN list extended access allowed host ip 10.9.124.101 10.125.80.64 255.255.255.192
Da_Pd_VPN list extended access allowed host ip 10.9.124.101 10.125.64.0 255.255.240.0
permit access list extended ip host 10.9.124.101 Da_Pd_VPN 10.125.85.46
permit access list extended ip host 10.9.124.101 Da_Pd_VPN 10.125.86.46
Da_Pd_VPN list extended access allowed host ip 10.9.124.102 10.125.80.64 255.255.255.192
Da_Pd_VPN list extended access allowed host ip 10.9.124.102 10.125.64.0 255.255.240.0
permit access list extended ip host 10.9.124.102 Da_Pd_VPN 10.125.85.46
permit access list extended ip host 10.9.124.102 Da_Pd_VPN 10.125.86.46
Access extensive list ip 10.19.130.0 XYZ_reliance allow 255.255.255.0 145.248.194.0 255.255.255.0
access-list coextended permit ip host 2.2.2.2 XXXXXXXX
access-list coextended allow the host ip XXXXXXXXhost 2.2.2.2
permitted this access list extended ip 10.1.134.0 255.255.255.0 208.75.237.0 255.255.255.0
permitted this access list extended ip 208.75.237.0 255.255.255.0 10.1.134.0 255.255.255.0
access list acl-outside extended permit ip host 57.66.81.159 172.17.10.3
access list acl-outside extended permit ip host 80.169.223.179 172.17.10.3
access list acl-outside scope permit ip any host 172.17.10.3
access list acl-outside extended permitted tcp any host 10.10.1.45 eq https
access list acl-outside extended permit tcp any any eq 10000
access list acl-outside extended deny ip any any newspaper
pager lines 10
Enable logging
debug logging in buffered memory
outside_rim MTU 1500
MTU 1500 XYZ_DMZ
Outside 1500 MTU
Within 1500 MTU
IP pool local XYZ_c2s_vpn_pool 172.30.10.51 - 172.30.10.254
ICMP unreachable rate-limit 1 burst-size 1
ICMP allow all outside
ICMP allow any inside
don't allow no asdm history
ARP timeout 14400
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 208.75.237.0 obj - 208.75.237.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.7.0.0 obj - 10.7.0.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.17.2.0 obj - 172.17.2.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.17.3.0 obj - 172.17.3.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.19.2.0 obj - 172.19.2.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.19.3.0 obj - 172.19.3.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.19.7.0 obj - 172.19.7.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.1.0.0 obj - 10.1.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.2.0.0 obj - 10.2.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.3.0.0 obj - 10.3.0.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.4.0.0 obj - 10.4.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.6.0.0 obj - 10.6.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.9.0.0 obj - 10.9.0.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.11.0.0 obj - 10.11.0.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 10.12.0.0 obj - 10.12.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.19.1.0 obj - 172.19.1.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.21.2.0 obj - 172.21.2.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.1.134.0 obj - 10.1.134.0 destination static obj - 172.16.2.0 obj - 172.16.2.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.19.130.201 obj - 10.19.130.201 destination static obj - 172.30.2.0 obj - 172.30.2.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.19.130.201 obj - 10.19.130.201 destination static obj - 172.30.3.0 obj - 172.30.3.0 no-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.19.130.201 obj - 10.19.130.201 destination static obj - 172.30.7.0 obj - 172.30.7.0 no-proxy-arp-search to itinerary
NAT (inside, all) static source Serversubnet Serversubnet XYZ_destinations XYZ_destinations non-proxy-arp-search of route static destination
NAT (inside, all) source static obj - 10.10.1.0 obj - 10.10.1.0 destination static obj - 10.2.0.0 obj - 10.2.0.0 non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.19.130.0 obj - 10.19.130.0 destination static obj-XXXXXXXX XXXXXXXX - obj non-proxy-arp-search to itinerary
NAT (inside, all) source static obj - 10.19.130.0 obj - 10.19.130.0 destination static obj - 145.248.194.0 obj - 145.248.194.0 no-proxy-arp-search to itinerary
NAT source (indoor, outdoor), obj static obj - 10.1.134.100 - 10.9.124.100
NAT source (indoor, outdoor), obj static obj - 10.1.134.101 - 10.9.124.101
NAT source (indoor, outdoor), obj static obj - 10.1.134.102 - 10.9.124.102
NAT interface dynamic obj - 10.8.108.0 source (indoor, outdoor)
NAT (inside, outside) source dynamic obj - 10.19.130.0 obj - 115.111.99.129
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129 destination static obj - 195.254.159.133 obj - 195.254.159.133
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129 destination static obj - 195.254.158.136 obj - 195.254.158.136
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129 destination static obj - 209.164.192.0 obj - 209.164.192.0
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129 destination static obj - 209.164.208.19 obj - 209.164.208.19
NAT (inside, outside) source dynamic obj - 10.1.134.0 obj - 115.111.99.129 destination static obj - 209.164.192.126 obj - 209.164.192.126
NAT (inside, outside) source dynamic obj - 10.8.100.128 obj - 115.111.99.130
NAT (inside, outside) source dynamic obj - 10.10.0.0 obj - 115.111.99.132
NAT source (indoor, outdoor), obj static obj - 10.10.1.45 - 115.111.99.133
NAT (inside, outside) source dynamic obj - 10.99.132.0 obj - 115.111.99.129
!
network object obj - 172.17.10.3
NAT (XYZ_DMZ, outside) static 115.111.99.134
Access-group acl-outside in external interface
Route outside 0.0.0.0 0.0.0.0 115.111.23.129 1
Route outside 0.0.0.0 0.0.0.0 115.254.127.130 10
Route inside 10.10.0.0 255.255.0.0 10.8.100.1 1
Route inside 10.10.1.0 255.255.255.0 10.8.100.1 1
Route inside 10.10.5.0 255.255.255.192 10.8.100.1 1
Route inside 10.8.100.128 255.255.255.128 10.8.100.1 1
Route inside 10.8.108.0 255.255.255.0 10.8.100.1 1
Route inside 10.19.130.0 255.255.255.0 10.8.100.1 1
Route inside 10.99.4.0 255.255.255.0 10.99.130.254 1
Route inside 10.99.132.0 255.255.255.0 10.8.100.1 1
Route inside 10.1.134.0 255.255.255.0 10.8.100.1 1
Route outside 208.75.237.0 255.255.255.0 115.111.23.129 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
identity of the user by default-domain LOCAL
AAA authentication LOCAL telnet console
LOCAL AAA authorization command
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-aes-256 ikev1, esp-sha-hmac vpn2
Crypto ipsec transform-set esp-aes-256 ikev1, esp-md5-hmac vpn6
Crypto ipsec transform-set esp-aes-256 ikev1, esp-sha-hmac vpn5
Crypto ipsec transform-set esp-aes-256 ikev1, esp-md5-hmac vpn7
Crypto ipsec transform-set esp-aes-256 ikev1, esp-sha-hmac vpn4
Crypto ipsec transform-set esp-aes-256 ikev1, esp-sha-hmac vpn1
Crypto ipsec transform-set esp-aes-256 ikev1, esp-sha-hmac vpn_reliance
Crypto ipsec transform-set esp-3des esp-md5-hmac ikev1 c2s_vpn
86400 seconds, duration of life crypto ipsec security association
Crypto-map dynamic dyn1 ikev1 transform-set c2s_vpn 1 set
Crypto-map dynamic dyn1 1jeu reverse-road
card crypto vpn 1 corresponds to the address XYZ
card 1 set of peer XYZ Peer IP vpn crypto
1 set transform-set vpn1 ikev1 vpn crypto card
card crypto vpn 1 lifetime of security set association, 3600 seconds
card crypto vpn 1 set security-association life kilobytes 4608000
correspondence vpn crypto card address 2 DON'T
2 peer NE_Peer IP vpn crypto card game
2 set transform-set vpn2 ikev1 vpn crypto card
3600 seconds, duration of life card crypto vpn 2 set security-association
card crypto vpn 2 set security-association life kilobytes 4608000
card crypto vpn 4 corresponds to the address ML_VPN
card crypto vpn 4 set pfs
vpn crypto card game 4 peers ML_Peer IP
4 set transform-set vpn4 ikev1 vpn crypto card
3600 seconds, duration of life card crypto vpn 4 set - the security association
card crypto vpn 4 set security-association life kilobytes 4608000
vpn crypto card 5 corresponds to the address XYZ_global
vpn crypto card game 5 peers XYZ_globa_Peer IP
5 set transform-set vpn5 ikev1 vpn crypto card
3600 seconds, duration of life card crypto vpn 5 set - the security association
card 5 security-association life set vpn crypto kilobytes 4608000
vpn crypto card 6 corresponds to the address Da_VPN
vpn crypto card game 6 peers Da_VPN_Peer IP
6 set transform-set vpn6 ikev1 vpn crypto card
3600 seconds, duration of life card crypto vpn 6 set - the security association
card crypto vpn 6 set security-association life kilobytes 4608000
vpn crypto card 7 corresponds to the address Da_Pd_VPN
7 peer Da_Pd_VPN_Peer IP vpn crypto card game
7 set transform-set vpn6 ikev1 vpn crypto card
3600 seconds, duration of life card crypto vpn 7 set - the security association
card crypto vpn 7 set security-association life kilobytes 4608000
vpn outside crypto map interface
crypto map vpn_reliance 1 corresponds to the address XYZ_rim
card crypto vpn_reliance 1 set of peer XYZ_rim_Peer IP
card crypto 1 ikev1 transform-set vpn_reliance set vpn_reliance
vpn_reliance card crypto 1 lifetime of security set association, 3600 seconds
card crypto vpn_reliance 1 set security-association life kilobytes 4608000
card crypto vpn_reliance interface outside_rim
dynamic mymap 1 dyn1 ipsec-isakmp crypto map
crypto isakmp identity address
No encryption isakmp nat-traversal
Crypto ikev1 enable outside_rim
Crypto ikev1 allow outside
IKEv1 crypto policy 1
preshared authentication
aes-256 encryption
sha hash
Group 5
lifetime 28800
IKEv1 crypto policy 2
preshared authentication
aes-256 encryption
sha hash
Group 5
life 86400
IKEv1 crypto policy 4
preshared authentication
aes-256 encryption
sha hash
Group 5
life 28000
IKEv1 crypto policy 5
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 100
preshared authentication
3des encryption
sha hash
Group 2
life 43200
IKEv1 crypto policy 65535
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet 10.8.100.0 255.255.255.224 inside
Telnet timeout 5
SSH timeout 5
SSH group dh-Group1-sha1 key exchange
Console timeout 0
no basic threat threat detection
no statistical access list - a threat detection
no statistical threat detection tcp-interception
internal XYZ_c2s_vpn group strategy
username testadmin encrypted password oFJjANE3QKoA206w
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXXtype ipsec-l2l
tunnel-group XXXXXXXXipsec-attributes
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
tunnel-group XXXXXXXX type ipsec-l2l
tunnel-group ipsec-attributes XXXXXXXX
IKEv1 pre-shared-key *.
type tunnel-group XYZ_c2s_vpn remote access
attributes global-tunnel-group XYZ_c2s_vpn
address pool XYZ_c2s_vpn_pool
IPSec-attributes tunnel-group XYZ_c2s_vpn
IKEv1 pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
inspect the icmp
Review the ip options
!
global service-policy global_policy
level 3 privilege see the running-config command exec mode
logging of orders privilege see the level 3 exec mode
privilege see the level 3 exec mode command crypto
context of prompt hostname
no remote anonymous reporting call
call-home
Profile of CiscoTAC-1
no active account
http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
email address of destination [email protected] / * /
destination-mode http transport
Subscribe to alert-group diagnosis
Subscribe to alert-group environment
Subscribe to alert-group monthly periodic inventory
monthly periodicals to subscribe to alert-group configuration
daily periodic subscribe to alert-group telemetry
Cryptochecksum:caa7476cd348ed89b95d37d4e3c9e1d8
: endXYZ #.
Good news
Follow these steps:
network object obj - 172.30.10.0_24
172.30.10.0 subnet 255.255.255.0
!
the LOCAL_NETWORKS_VPN object-group network
object-network 1.1.1.0 255.255.255.0
!
NAT (inside, outside) 1 static source LOCAL_NETWORKS_VPN destination LOCAL_NETWORKS_VPN static obj - 172.30.10.0_24 obj - 172.30.10.0_24 - route search
* Where 1.1.1.0/24 is the internal network that you want to reach through the tunnel.
Keep me posted.
Thank you.
Please note all messages that will be useful.
-
IPSEC VPN site to site on Transparent mode
Hello
The new version of the OS of the SAA does support IPSEC site-to-site VPN for partners on more Transparent?
Thank you very much
Kind regards
J
The transparent firewall supports for connections to management only site-to-site VPN tunnels. It doesn't end of VPN connections for traffic through the ASA. You can pass through the ASA VPN traffic using a more extended access list, but it fails to complete connections not frames. Clientless SSL VPN is also not supported.
-
Feature IPSec VPN is not in router CISCO891-K9
I want to configure IPsec over GRE tunnel in CISCO891-K9 router. GRE tunnel works well, but I can not configure IPSEC. I found the command of ipsec isakmp or crypro encryption isn't here. The version of the CISCO891-K9 show is:
EFLWH-1 #sh worm
Cisco IOS software, software C890 (C890-UNIVERSALK9_NPE-M), Version 15.2 (4) M2, R SENSE SOFTWARE (fc2)
Technical support: http://www.cisco.com/techsupport
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Updated Thursday, November 7, 12 and 23:11 by prod_rel_team
ROM: System Bootstrap, Version 12.4 YB3 (22r), RELEASE SOFTWARE (fc1)
EFLWH-1 uptime is 2 days, 19 hours, 24 minutes
System to regain the power ROM
System image file is "flash: c890-universalk9_npe - mz.152 - 4.M2.bin.
Last reload type: normal charging
Reload last reason: power
This product contains cryptographic features and is under the United States
States and local laws governing the import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third party approval to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. laws and local countries. By using this product you
agree to comply with the regulations and laws in force. If you are unable
to satisfy the United States and local laws, return the product.
A summary of U.S. laws governing Cisco cryptographic products to:
http://www.Cisco.com/WWL/export/crypto/tool/stqrg.html
If you need assistance please contact us by mail at
Cisco 891 (MPC8300) processor (revision 1.0) with 498688K / 25600K bytes of memory.
Card processor ID FGL170926DF
9 FastEthernet interfaces
1 gigabit Ethernet interface
Serial 1 interface
1 line of terminal
256K bytes of non-volatile configuration memory.
247464K bytes of ATA CompactFlash (read/write)
License info:
License IDU:
-------------------------------------------------
Device SN # PID
-------------------------------------------------
* FGL170926DF 0 CISCO891-K9
Information about the license for "c890.
License level: advipservices_npe Type: Permanent
Next reboot license level: advipservices_npe
Configuration register is 0 x 2102
Yes, it should work then.
--
Don't stop once you have upgraded your network! Improve the world by lending money to low-income workers:
http://www.Kiva.org/invitedBy/karsteni -
Routing issue to site VPN site
Hello
I have a VPN site-to site of SR520 at SFsence VPN, the tunnel is up, but I can't ping internal addresses of these two paths of layout of the site terminate my default gateway. Help, please
Access list configuration:
access-list 100 permit ip 10.0.43.0 0.0.0.255 10.10.10.0 0.0.0.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 10.0.43.0 0.0.0.255
IP nat inside source map route SHEEP interface Dialer 0 overload
access-list 110 deny ip 10.10.10.0 0.0.0.255 10.0.43.0 0.0.0.255
access-list 110 permit ip 10.10.10.0 0.0.0.255 any
SHEEP allowed 10 route map
corresponds to the IP 110
Note: remote site (SFsence) of 10.0.43.0/24
local site router Cisco SR520 10.10.10.0/29
Glad to know everything works now,
Please check the question as answered so future users can learn on this basis.
Kind regards
-
VPN site to Site from one-way data (need help)
Hello
Scenario:
VPN site to Site with Cisco 837 routers:
Place: Clients and printers
Site B: server queues and Print
Site A can communicate via VPN using RDP to site B, very well.
Question:
Site B cannot send print jobs to printers on the Site A. also unable to telnet and other access devices on the Site A of the Site (B) Pings work correctly but to all devices.
Debugging on site an access-list 110 showed no response traffic to the Site B via the VPN?
I tried change ip tcp adjust 1452 but not good...
Attached configs.
An IOS - c837-k9o3y6 - mz.123 - 4.T3.bin site
SITE B IOS - c837-k9o3sy6 - mz.123 - 2.XC2.bin
Any help would be appreciated.
Thank you very much...
Thank you for including the configs and IOS versions. Looks like you hit a bug known to FW IOS (http://www.cisco.com/cgi-bin/Support/Bugtool/onebug.pl?bugid=CSCec78231&Submit=Search), you can perform debugging as described in details to see for sure. It is difficult to understand what router would be the culprit in a scenario when both run on a tunnel L2L CBAC, but probably RouterA is dropping packets. This would also explain why pings work but TCP connections are not.
I would upgrade TWO routers to be the same version anyway, you encounter far fewer problems in this way, but make sure that you upgrade to one fixed-In version (or later version), has to work around the problem.
-
Make the remote web server accessible via VPN Site to website
We have two test sites that are connected by a tunnel IPSEC VPN site-to-site (hosted on a SAA each site) over the Internet. We are trying to set up an environment to test two web applications running side by side. Two web servers are running on the Site of Test 1. We don't have the same public IP available at each site.
To address the public site 1 unique IP address restriction, we try to install ACL and NAT rules to have 2 Site accept traffic from the internet and send it on the site to the other tunnel. So 1 Web server would accept the ASA 1 internet traffic and Web Server 2 accept traffic from ASA 2 to the other site. Here's a network diagram:
We have difficulties to get this configuration works correctly. Please note that the network 192.168.3.0/24 clients are able to access the servers Web1 and Web2. This question seems to be due to our NAT configuration. This is the type of error, we see on the two firewalls:
Asymmetrical NAT rules matched for flows forward and backward; Connection for tcp src outside:4.4.4.4/443 dst outside:192.168.1.10/443 refused due to path failure reverse that of NAT
Our situation seems similar to this post: https://supportforums.cisco.com/thread/2242230
Any help would be appreciated.
Hello
What Karsten said above is true. While it is possible and works, it also means that the configuration is a little more complex to manage. I have done no such features in a real-life network environment and have always used additional public IP addresses on the local site when a server is hosted.
If you want to continue to move forward with this so here's a few points to consider and the configurations that you need.
First off it seems to me that the other server will be organized by the local Site 1 so a simple static PAT (Port Forward) must manage the Site 1.
network of the WEB-HTTP object
host 192.168.1.10
NAT (inside, outside) interface static tcp 443 443 service
And if you need TCP/80 also then you will need
network of the HTTPS WEB object
host 192.168.1.10
NAT (inside, outside) interface static service tcp 80 80
Now, 2 Site will naturally a little different that the server is hosted on the Site 1 and Site 2 is the public IP address used to publish the server on the external network.
Essentially, you will need to configure NAT that both makes dynamic PAT for the addresses of the source of the connection to your server Web 2, but also makes the static PAT (Port Forward) for the IP address of the Web Server 2. Additionally, you have to set the area of encryption on the Site 1 and Site 2 to match this new addition to the L2L VPN connection.
Unless of course you use an existing IP address on the field of encryption in the dynamic translation of PAT for the source address. In this case, it would take no change VPN L2L. I'll use that in the example below.
The NAT configuration might look like this
service object WWW
destination eq 80 tcp service
service object HTTPS
destination eq 443 tcp service
the object SOURCE-PAT-IP network
host 192.168.3.254
network of the WEB-SERVER-2-SITE1 object
host 192.168.1.11
NAT (outside, outside) 1 dynamic source no matter what static SOURCE-PAT-IP destination interface WEB-SERVER-2-SITE1 service WWW WWW
NAT (outdoors, outdoor), 2 dynamic source no matter what static SOURCE-PAT-IP destination interface WEB-SERVER-2-SITE1 service HTTPS HTTPS
So, essentially, NAT configurations above should ake 'all' traffic coming from behind 'outside' interface intended to "outside" "interface" IP address and translate the source to ' SOURCE-PAT-IP ' address and untranslate destination to "WEB-SERVER-2-SITE1".
Make sure that the IP address chosen (in this case 192.168.3.254) is not used on any device. If she is then replace it with something that is not currently used in the network. Otherwise, configure an IP address of some other subnet and include in the L2L VPN configurations on both sites.
Unless you already have it, you also have this configuration command to activate the traffic to make a U-turn/pin on the ' outside ' of the Site 2 ASA interface
permit same-security-traffic intra-interface
Hope this helps
Remember to mark a reply as the answer if it answered your question.
Feel free to ask more if necessary.
-Jouni
-
Private of IPSec VPN-private network between ASA and router
Hello community,
This is first time for me to configure IPSec VPN between ASA and router. I have an ASA 5540 at Headquarters and 877 router to EH Branch
Headquarters ASA summary.
Peer IP: 111.111.111.111
Local network: 10.0.0.0
Branch
Peer IP: 123.123.123.123
LAN: 192.168.1.0/24
Please can someone help me set up the vpn.
Hello
This guide covers exactly what you need:
Establishment of ASDM and SDM - http://www.netcraftsmen.net/resources/archived-articles/273.html
Tunnel VPN - ASA to the router configuration:
http://www.Cisco.com/en/us/products/ps5855/products_configuration_example09186a0080a9a7a3.shtml#ASDM
Kind regards
Jimmy
-
Cisco ASA 5515 two asa firewall ipsec vpn tunnel is not coming
HelloW everyone.
I configured ipsec vpn tunnel between Singapore and Malaysia with asa firewall.
but the vpn does not come to the top. can someone tell me what can be the root cause?
Here is the configuration of twa asa: (I changed the ip address all the)
Singapore:
See the race
ASA 2.0000 Version 4
!
ASA5515-SSG520M hostname
activate the encrypted password of PVSASRJovmamnVkD
names of
!
interface GigabitEthernet0/0
nameif inside
security-level 100
IP 192.168.15.4 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
IP 192.168.5.3 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
IP 160.83.172.8 255.255.255.224
<--- more="" ---="">
!
<--- more="" ---="">
interface GigabitEthernet0/3
<--- more="" ---="">
Shutdown
<--- more="" ---="">
No nameif
<--- more="" ---="">
no level of security
<--- more="" ---="">
no ip address
!
interface GigabitEthernet0/4
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/5
nameif test
security-level 100
IP 192.168.168.219 255.255.255.0
!
interface Management0/0
management only
nameif management
security-level 100
IP 192.168.1.1 255.255.255.0
!
connection of the banner ^ C please disconnect if you are unauthorized access ^ C
connection of the banner please disconnect if you are unauthorized access
boot system Disk0: / asa922-4-smp - k8.bin
passive FTP mode
network of the SG object
<--- more="" ---="">
192.168.15.0 subnet 255.255.255.0
network of the MK object
192.168.6.0 subnet 255.255.255.0
service of the TCP_5938 object
Service tcp destination eq 5938
Team Viewer description
service tcp_3306 object
Service tcp destination eq 3306
service tcp_465 object
tcp destination eq 465 service
service tcp_587 object
Service tcp destination eq 587
service tcp_995 object
tcp destination eq 995 service
service of the TCP_9000 object
tcp destination eq 9000 service
network of the Inside_host object
Home 192.168.15.202
service tcp_1111 object
Service tcp destination eq 1111
service tcp_7878 object
Service tcp destination eq 7878
service tcp_5060 object
SIP, service tcp destination eq
<--- more="" ---="">
service tcp_5080 object
Service tcp destination eq 5080
network of the NETWORK_OBJ_192.168.15.0_24 object
192.168.15.0 subnet 255.255.255.0
inside_access_in list extended access allowed object SG ip everything
OUTSIDE_IN list extended access permit tcp any newspaper EQ 9000 Inside_host object
access extensive list ip 192.168.15.0 outside_cryptomap allow 255.255.255.0 object MK
pager lines 24
Enable logging
timestamp of the record
exploitation forest-size of the buffer of 30000
debug logging in buffered memory
recording of debug trap
debugging in the history record
asdm of logging of information
host test 192.168.168.231 record
host test 192.168.168.203 record
Within 1500 MTU
MTU 1500 DMZ
Outside 1500 MTU
test MTU 1500
management of MTU 1500
no failover
<--- more="" ---="">
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 7221.bin
don't allow no asdm history
ARP timeout 14400
no permit-nonconnected arp
NAT (inside, outside) static source SG SG static destination MK MK non-proxy-arp-search to itinerary
!
network of the SG object
NAT dynamic interface (indoor, outdoor)
network of the Inside_host object
NAT (inside, outside) interface static 9000 9000 tcp service
inside_access_in access to the interface inside group
Access-group OUTSIDE_IN in interface outside
Route outside 0.0.0.0 0.0.0.0 160.83.172.x 1
Route inside 10.0.1.0 255.255.255.0 192.168.15.199 1
Route inside 10.0.2.0 255.255.255.0 192.168.15.199 1
Route inside 10.0.11.0 255.255.255.0 192.168.15.199 1
Route inside 10.1.0.0 255.255.0.0 192.168.15.199 1
Route inside 10.8.0.0 255.255.0.0 192.168.15.199 1
Route inside 10.104.0.0 255.255.0.0 192.168.15.199 1
Route inside 192.168.8.0 255.255.255.0 192.168.15.199 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
<--- more="" ---="">
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
identity of the user by default-domain LOCAL
the ssh LOCAL console AAA authentication
Enable http serverCommunity trap SNMP-server host test 192.168.168.231 *.
No snmp server location
No snmp Server contact
Server enable SNMP traps syslog
Crypto ipsec transform-set ikev1 VPN-TRANSFORM esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
<--- more="" ---="">
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-TRANS-aes - esp esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
<--- more="" ---="">
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA-TRANS esp - esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-MD5-TRANS esp - esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transit
Crypto ipsec pmtu aging infinite - the security association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
crypto CRYPTO - map 2 map corresponds to the address outside_cryptomap
card crypto CRYPTO-map 2 set peer 103.246.3.54
card crypto CRYPTO-map 2 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
card crypto CRYPTO-map 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
CRYPTO-card interface card crypto outside
trustpool crypto ca policy
Crypto ikev1 allow outside
IKEv1 crypto policy 10
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400Console timeout 0
management of 192.168.1.2 - dhcpd address 192.168.1.254
enable dhcpd management
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
SSL encryption rc4-aes128-sha1 aes256-3des-sha1 sha1 sha1
internal GroupPolicy1 group strategy
attributes of Group Policy GroupPolicy1
Ikev1 VPN-tunnel-Protocol
username, password admin eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password HS/VyK0jtJ/PANQT encrypted privilege 15
tunnel-group 143.216.30.7 type ipsec-l2l
tunnel-group 143.216.30.7 General-attributes
Group Policy - by default-GroupPolicy1
<--- more="" ---="">
IPSec-attributes tunnel-group 143.216.30.7
IKEv1 pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
Overall description
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
<--- more="" ---="">
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:ccce9a600b491c8db30143590825c01d
: endMalaysia:
:
ASA 2.0000 Version 4
!
hostname ASA5515-SSG5-MK
activate the encrypted password of PVSASRJovmamnVkD
names of
!
interface GigabitEthernet0/0
nameif inside
security-level 100
IP 192.168.6.70 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
IP 192.168.12.2 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
IP 143.216.30.7 255.255.255.248
<--- more="" ---="">
!
interface GigabitEthernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/4
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/5
nameif test
security-level 100
IP 192.168.168.218 255.255.255.0
!
interface Management0/0
management only
nameif management
security-level 100
IP 192.168.1.1 255.255.255.0
!
<--- more="" ---="">
Interface Port - Channel 1
No nameif
no level of security
IP 1.1.1.1 255.255.255.0
!
boot system Disk0: / asa922-4-smp - k8.bin
passive FTP mode
clock timezone GMT + 8 8
network of the SG object
192.168.15.0 subnet 255.255.255.0
network of the MK object
192.168.6.0 subnet 255.255.255.0
service of the TCP_5938 object
Service tcp destination eq 5938
Team Viewer description
service tcp_3306 object
Service tcp destination eq 3306
service tcp_465 object
tcp destination eq 465 service
service tcp_587 object
Service tcp destination eq 587
service tcp_995 object
tcp destination eq 995 service
service of the TCP_9000 object
<--- more="" ---="">
tcp destination eq 9000 service
network of the Inside_host object
Home 192.168.6.23
service tcp_1111 object
Service tcp destination eq 1111
service tcp_7878 object
Service tcp destination eq 7878
service tcp_5060 object
SIP, service tcp destination eq
service tcp_5080 object
Service tcp destination eq 5080
network of the NETWORK_OBJ_192.168.2.0_24 object
192.168.6.0 subnet 255.255.255.0
inside_access_in list extended access allowed object SG ip everything
VPN-INTERESTING-TRAFFIC extended access list permit ip object MK SG
OUTSIDE_IN list extended access permit tcp any newspaper EQ 9000 Inside_host object
outside_cryptomap to access extended list ip 192.168.6.0 allow 255.255.255.0 object SG
pager lines 24
Enable logging
timestamp of the record
exploitation forest-size of the buffer of 30000
debug logging in buffered memory
recording of debug trap
asdm of logging of information
<--- more="" ---="">
host test 192.168.168.231 record
host test 192.168.168.203 record
Within 1500 MTU
MTU 1500 DMZ
Outside 1500 MTU
test MTU 1500
management of MTU 1500
reverse IP check management interface path
no failover
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 7221.bin
don't allow no asdm history
ARP timeout 14400
no permit-nonconnected arp
NAT (inside, outside) static source MK MK static destination SG SG route no-proxy-arp-search
NAT (inside, outside) static source NETWORK_OBJ_192.168.2.0_24 NETWORK_OBJ_192.168.2.0_24 static destination SG SG route no-proxy-arp-search
!
network of the MK object
NAT dynamic interface (indoor, outdoor)
network of the Inside_host object
NAT (inside, outside) interface static 9000 9000 tcp service
inside_access_in access to the interface inside group
Access-group OUTSIDE_IN in interface outside
Route outside 0.0.0.0 0.0.0.0 143.216.30.x 1
<--- more="" ---="">
Route inside 10.2.0.0 255.255.0.0 192.168.6.200 1
Route inside 10.6.0.0 255.255.0.0 192.168.6.200 1
Route inside 192.168.254.0 255.255.255.0 192.168.6.200 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
identity of the user by default-domain LOCAL
AAA authentication http LOCAL console
the ssh LOCAL console AAA authentication
Enable http serverNo snmp server location
No snmp Server contact
Crypto ipsec transform-set ikev1 VPN-TRANSFORM esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
<--- more="" ---="">
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-TRANS-aes - esp esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
<--- more="" ---="">
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA-TRANS esp - esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-MD5-TRANS esp - esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transit
Crypto ipsec pmtu aging infinite - the security association
crypto CRYPTO - map 2 map corresponds to the address outside_cryptomap
card crypto CRYPTO-map 2 set peer 160.83.172.8
card crypto CRYPTO-map 2 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
CRYPTO-card interface card crypto outside
trustpool crypto ca policy
Crypto ikev1 allow outside
IKEv1 crypto policy 10
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
SSH timeout 60
SSH group dh-Group1-sha1 key exchange
Console timeout 0
management of 192.168.1.2 - dhcpd address 192.168.1.254
enable dhcpd management
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
SSL encryption rc4-aes128-sha1 aes256-3des-sha1 sha1 sha1
attributes of Group Policy DfltGrpPolicy
Ikev1 VPN-tunnel-Protocol l2tp ipsec without ssl-client
internal GroupPolicy1 group strategy
attributes of Group Policy GroupPolicy1
Ikev1 VPN-tunnel-Protocol
username, password admin eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password HS/VyK0jtJ/PANQT encrypted privilege 15
<--- more="" ---="">
tunnel-group MK SG type ipsec-l2l
IPSec-attributes tunnel-group MK-to-SG
IKEv1 pre-shared-key *.
tunnel-group 160.83.172.8 type ipsec-l2l
tunnel-group 160.83.172.8 General-attributes
Group Policy - by default-GroupPolicy1
IPSec-attributes tunnel-group 160.83.172.8
IKEv1 pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
<--- more="" ---="">
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:d41d8cd98f00b204e9800998ecf8427e
: endGood news, that VPN has been implemented!
According to the ping problem, my suggestion is to check, if some type of firewall based on host computers on both sides block ICMP requests.
Anyway, you can still use the capture of packets on the inside of the interfaces of the two ASAs, to check if the ICMP traffic is to reach the ASA.
In addition, you can try to enable ICMP inspection:
Policy-map global_policy
class inspection_defaultinspect the icmp
inspect the icmp error
-
IPSec vpn - no selected proposal
Hello:
I am facing a problem in the configuration of the ipsec vpn on my 7200 router. It's a site to customer topology as shown below.
The request from my pc, R2' isa crypto log:
R2 #debug crypto isakmp
Crypto ISAKMP debug is on
R2 #.
R2 #.
R2 #.
* 22:41:59.871 6 April: ISAKMP (0): received 66.66.66.52 packet dport 500 sport 500 SA NEW Global (N)
* 22:41:59.879 6 April: ISAKMP: created a struct peer 66.66.66.52, peer port 500
* 22:41:59.879 6 April: ISAKMP: new created position = 0x67E98D84 peer_handle = 0 x 80000002
* 22:41:59.883 6 April: ISAKMP: lock struct 0x67E98D84, refcount 1 to peer crypto_isakmp_process_block
* 22:41:59.887 6 April: ISAKMP: 500 local port, remote port 500
* 22:41:59.891 6 April: ISAKMP: (0): insert his with his 67E5DCD8 = success
* 22:41:59.911 6 April: ISAKMP: (0): entry = IKE_MESG_FROM_PEER, IKE_MM_EXCH
* 22:41:59.911 6 April: ISAKMP: (0): former State = new State IKE_READY = IKE_R_MM1* 6 April 22:41:59.931: ISAKMP: (0): treatment ITS payload. Message ID = 0
* 6 April 22:41:59.935: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.939: ISAKMP: (0): IKE frag vendor processing id payload
* 6 April 22:41:59.939: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.943: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 69
* 22:41:59.947 6 April: ISAKMP (0): provider ID is NAT - T RFC 3947
* 6 April 22:41:59.947: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.951: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 123
* 6 April 22:41:59.955: ISAKMP: (0): provider ID is NAT - T v2
* 6 April 22:41:59.959: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.959: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 194
* 6 April 22:41:59.963: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.967: ISAKM
R2 #P: (0): provider ID seems the unit/DPD but major incompatibility of 241
* 6 April 22:41:59.971: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.971: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 184
* 6 April 22:41:59.975: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:41:59.979: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 134
* 22:41:59.983 6 April: ISAKMP: (0): pair found pre-shared key matching 66.66.66.52
* 6 April 22:41:59.987: ISAKMP: (0): pre-shared key local found
* 22:41:59.987 6 April: ISAKMP: analysis of the profiles for xauth...
* 22:41:59.991 6 April: ISAKMP: (0): audit ISAKMP transform 1 against the policy of priority 10
* 22:41:59.995 6 April: ISAKMP: AES - CBC encryption
* 22:41:59.995 6 April: ISAKMP: keylength 256
* 22:41:59.999 6 April: ISAKMP: SHA hash
* 22:41:59.999 6 April: ISAKMP: unknown group of DH 20
* 22:41:59.999 6 April: ISAKMP: pre-shared key auth
* 22:42:00.003 6 April: ISAKMP: type of life in seconds
* 22:42:00.003 6 April: ISAKMP:
R2 # life expectancy (IPV) 0 x 0 0 x 0 0 x 70 0x80
* 22:42:00.011 6 April: ISAKMP: (0): free encryption algorithm does not match policy.
* 22:42:00.011 6 April: ISAKMP: (0): atts are not acceptable. Next payload is 3
* 22:42:00.011 6 April: ISAKMP: (0): audit ISAKMP transform 2 against the policy of priority 10
* 22:42:00.011 6 April: ISAKMP: AES - CBC encryption
* 22:42:00.011 6 April: ISAKMP: keylength 128
* 22:42:00.011 6 April: ISAKMP: SHA hash
* 22:42:00.011 6 April: ISAKMP: Diffie-Hellman group unknown 19
* 22:42:00.011 6 April: ISAKMP: pre-shared key auth
* 22:42:00.011 6 April: ISAKMP: type of life in seconds
* 22:42:00.011 6 April: ISAKMP: life (IPV) 0 x 0 0 x 0 0 x 70 0x80
* 22:42:00.011 6 April: ISAKMP: (0): free encryption algorithm does not match policy.
* 22:42:00.011 6 April: ISAKMP: (0): atts are not acceptable. Next payload is 3
* 22:42:00.011 6 April: ISAKMP: (0): audit ISAKMP transform 3 against the policy of priority 10
R2 #r 6 22:42:00.011: ISAKMP: AES - CBC encryption
* 22:42:00.011 6 April: ISAKMP: keylength 256
* 22:42:00.011 6 April: ISAKMP: SHA hash
* 22:42:00.011 6 April: ISAKMP: Diffie-Hellman group 14 unknown
* 22:42:00.011 6 April: ISAKMP: pre-shared key auth
* 22:42:00.011 6 April: ISAKMP: type of life in seconds
* 22:42:00.011 6 April: ISAKMP: life (IPV) 0 x 0 0 x 0 0 x 70 0x80
* 22:42:00.011 6 April: ISAKMP: (0): free encryption algorithm does not match policy.
* 22:42:00.011 6 April: ISAKMP: (0): atts are not acceptable. Next payload is 3
* 22:42:00.011 6 April: ISAKMP: (0): audit ISAKMP transform 4 against the policy of priority 10
* 22:42:00.011 6 April: ISAKMP: 3DES-CBC encryption
* 22:42:00.011 6 April: ISAKMP: SHA hash
* 22:42:00.011 6 April: ISAKMP: Diffie-Hellman group 14 unknown
* 22:42:00.011 6 April: ISAKMP: pre-shared key auth
* 22:42:00.011 6 April: ISAKMP: type of life in seconds
* 22:42:00.011 6 April: ISAKMP: life (IPV) 0 x 0 0 x 0 0 x 70 0x80
* 22:42:00.011 6 April: ISAKMP: (0): offered hash algorithm is
R2 # does not match policy.
* 22:42:00.011 6 April: ISAKMP: (0): atts are not acceptable. Next payload is 3
* 22:42:00.011 6 April: ISAKMP: (0): audit ISAKMP transform against the policy of priority 10 5
* 22:42:00.011 6 April: ISAKMP: 3DES-CBC encryption
* 22:42:00.011 6 April: ISAKMP: SHA hash
* 22:42:00.011 6 April: ISAKMP: group by default 2
* 22:42:00.011 6 April: ISAKMP: pre-shared key auth
* 22:42:00.011 6 April: ISAKMP: type of life in seconds
* 22:42:00.015 6 April: ISAKMP: life (IPV) 0 x 0 0 x 0 0 x 70 0x80
* 22:42:00.019 6 April: ISAKMP: (0): offered hash algorithm does not match policy.
* 22:42:00.023 6 April: ISAKMP: (0): atts are not acceptable. Next payload is 0
* 22:42:00.023 6 April: ISAKMP: (0): no offer is accepted!
* 6 April 22:42:00.027: ISAKMP: (0): phase 1 SA policy is not acceptable! (local 180.180.0.130 remote 66.66.66.52)
* 22:42:00.027 6 April: ISAKMP (0): increment the count of errors on his, try 1 of 5: construct_fail_ag_init
* 6 April 22:42:00.027: ISAKMP: (0): has no
R2 #construct AG information message.
* 6 April 22:42:00.027: ISAKMP: (0): lot of 66.66.66.52 sending my_port 500 peer_port 500 (R) MM_NO_STATE
* 22:42:00.027 6 April: ISAKMP: (0): sending a packet IPv4 IKE.
* 22:42:00.031 6 April: ISAKMP: (0): the peer is not paranoid KeepAlive.* 22:42:00.035 6 April: ISAKMP: (0): removal of reason HIS State "Policy of ITS phase 1 not accepted" (R) MM_NO_STATE (post 66.66.66.52)
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): IKE frag vendor processing id payload
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 69
* 22:42:00.039 6 April: ISAKMP (0): provider ID is NAT - T RFC 3947
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 123
* 6 April 22:42:00.039: ISAKMP: (0): provider ID is NAT - T v2
* 6 April 22:42:00.039: ISAKMP: (0)
R2 #: load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 194
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 241
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 184
* 6 April 22:42:00.039: ISAKMP: (0): load useful vendor id of treatment
* 6 April 22:42:00.039: ISAKMP: (0): provider ID seems the unit/DPD but major incompatibility of 134
* 22:42:00.039 6 April: ISAKMP (0): action of WSF returned the error: 2
* 22:42:00.039 6 April: ISAKMP: (0): entry = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE
* 22:42:00.039 6 April: ISAKMP: (0): former State = new State IKE_R_MM1 = IKE_R_MM1* 22:42:00.059 6 April: ISAKMP: (0): removal of reason HIS State "Policy of ITS phase 1 not accepted" (R) MM_NO_STATE (post 66.66.66.52)
* 22:42:00.059 6 April: ISAKMP: unlock counterpart struct 0x67E98D84 for isadb_m
R2 #ark_sa_deleted (), count 0
* 22:42:00.067 6 April: ISAKMP: delete peer node by peer_reap for 66.66.66.52: 67E98D84
* 22:42:00.071 6 April: ISAKMP: (0): entry = IKE_MESG_INTERNAL, IKE_PHASE1_DEL
* 22:42:00.075 6 April: ISAKMP: (0): former State = new State IKE_R_MM1 = IKE_DEST_SA* 22:42:00.087 6 April: ISAKMP: (0): removal of HIS right State 'No reason' (R) MM_NO_STATE (post 66.66.66.52)
* 22:42:00.087 6 April: ISAKMP: (0): entry = IKE_MESG_INTERNAL, IKE_PROCESS_ERROR
* 22:42:00.087 6 April: ISAKMP: (0): former State = new State IKE_DEST_SA = IKE_DEST_SA* 22:42:00.895 6 April: ISAKMP (0): received 66.66.66.52 packet 500 Global 500 (R) sport dport MM_NO_STATE
* 22:42:02.911 6 April: ISAKMP (0): received 66.66.66.52 packet 500 Global 500 (R) sport dport MM_NO_STATE
R2 #.
* 22:43:00.087 6 April: ISAKMP: (0): serving SA., his is 67E5DCD8, delme is 67E5DCD8
R2 #.And when I capture on my pc, I got:
I don't know why, waiting for you helps nicely, thank you very much!
I think that what is wrong is your combination of your group of encryption, hashing and dh, try changing your sha instead of md5 hash table.
Maybe you are looking for
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