12-22-2012 02:39 AM - edited 02-21-2020 06:34 PM
Dear all,
TOPOLOGY :
LAN ----------(10.0.101.200/24) ASA(5505) (XX.XX.129.21/30)------------ (XX.XX.129.22/30) ROUTER(ISP) (XX.XX.197.13/24) --------- INTERNET
I try to configure my CISCO ASA 5505 for remote access vpn, and I encounter the following issue :
Secure VPN Connection terminated locally by the Client. Reason 412: The remote peer is no longer responding
I apreciete any help.
This is my ASA configuration :
ASA Version 8.2(5)
!
hostname ciscoasa
enable password dmIRMJoxbk2LGaPq 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
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
ip address 10.0.101.200 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address XX.XX.129.21 255.255.255.252
!
ftp mode passive
same-security-traffic permit intra-interface
access-list acl-outside extended permit tcp any host XX.XX.129.21 eq 500
access-list acl-outside extended permit tcp any host XX.XX.129.21 eq 4500
access-list acl-outside extended permit tcp any host XX.XX.129.21 eq 10000
access-list acl-outside extended permit udp any host XX.XX.129.21 eq 10000
access-list acl-outside extended permit udp any host XX.XX.129.21 eq 4500
access-list acl-outside extended permit udp any host XX.XX.129.21 eq isakmp
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
ip local pool TRSNpool 10.0.20.10-10.0.20.20 mask 255.255.255.0
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 acl-outside in interface outside
route outside 0.0.0.0 0.0.0.0 XX.XX.129.22 1
route inside 10.0.5.0 255.255.255.0 10.0.101.254 1
route inside 10.0.8.0 255.255.255.0 10.0.101.254 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 10.0.101.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set TRSNSet esp-des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map cdm1 1 set transform-set TRSNSet
crypto dynamic-map cdm1 1 set reverse-route
crypto map cm1 1 ipsec-isakmp dynamic cdm1
crypto map cm1 interface outside
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto isakmp enable outside
crypto isakmp policy 1
authentication pre-share
encryption des
hash sha
group 2
lifetime 43200
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
threat-detection basic-threat
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
ipsec-udp enable
username mkoudia password H5yVYb.t1U9VDEn4 encrypted
tunnel-group TRSN type remote-access
tunnel-group TRSN general-attributes
address-pool TRSNpool
tunnel-group TRSN 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 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 ipsec-pass-thru
!
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:c23648ed8819a562ade2af871cfb4993
: end
12-23-2012 03:32 PM
Hi
There are many reasons for the error and they are as follows:
Suggested solutions:
12-24-2012 04:00 PM
The original poster does not tell us whether the session got established and then dropped with this message or whether the session never gets established and they get this message. It would be important to know in what situation the message is generated.
I notice that there is an extended access list configured and assigned on the outside interface. This interface has multiple lines to permit various forms of ISAKMP but has nothing to permit ESP. When Remote Access VPN is properly configured an access list on the outside interface should not be needed. And if an access list is configured then it should permit the IPSec protocols in addition to ISAKMP.
HTH
Rick
01-15-2014 12:24 AM
This may not be a problem with the client side at all, but with the firewall configuration itself. I had this same error code and it turned out to be a problem with a NAT statement on the ASA I was trying to VPN to.
Check here for more info.
http://supertekboy.com/2014/01/15/cisco-vpn-reason-412-the-remote-peer-is-no-longer-responding/
02-12-2024 05:24 PM
Hi, to fix the issue please check the video:
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