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Unable to configure Cisco IPsec VPN in ASA5510

arjun.e343
Level 1
Level 1

Dear Team

i am facing problem in connecting Cisco VPN Client to ASA5510. following are the debug results:

---

Mar 26 05:09:19 [IKEv1]: IP = x.x.x.x, IKE_DECODE RECEIVED

Message (msgid=0) with payloads : HDR + SA (1) + KE (4) + NONCE (10) + ID (5) +

VENDOR (13) + VENDOR (13) + VENDOR (13) + VENDOR (13) + VENDOR (13) + NONE (0) t

otal length : 850

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing SA payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing ke payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing ISA_KE payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing nonce payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing ID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing VID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, Received xauth V6 VID

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing VID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, Received DPD VID

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing VID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, Received NAT-Traversal ver 02 V

ID

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing VID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, Received Fragmentation VID

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, IKE Peer included IKE fragmenta

tion capability flags: Main Mode: True Aggressive Mode: False

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, processing VID payload

Mar 26 05:09:19 [IKEv1 DEBUG]: IP = x.x.x.x, Received Cisco Unity client VID

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, process

ing IKE SA payload

Mar 26 05:09:19 [IKEv1]: IP = x.x.x.x, IKE_DECODE SENDING Message (msgid=0)

with payloads : HDR + NOTIFY (11) + NONE (0) total length : 596

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, All SA

proposals found unacceptable

Mar 26 05:09:19 [IKEv1]: IP = x.x.x.x, All IKE SA proposals found unacceptab

le!

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, IKE AM

Responder FSM error history (struct &0x46fdbf0) <state>, <event>: AM_DONE, EV_

ERROR-->AM_BLD_MSG2, EV_PROCESS_SA-->AM_BLD_MSG2, EV_GROUP_LOOKUP-->AM_BLD_MSG2,

EV_PROCESS_MSG-->AM_BLD_MSG2, EV_CREATE_TMR-->AM_START, EV_RCV_MSG-->AM_START,

EV_START_AM-->AM_START, EV_START_AM

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, IKE SA

AM:05ac4df5 terminating: flags 0x0100c001, refcnt 0, tuncnt 0

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, sending

delete/delete with reason message

Mar 26 05:09:19 [IKEv1]: Group = DefaultRAGroup, IP = x.x.x.x, Removing peer

from peer table failed, no match!

Mar 26 05:09:19 [IKEv1]: Group = DefaultRAGroup, IP = x.x.x.x, Error: Unable

to remove PeerTblEntry

------------

kindly help in configuring the ASA for connecting Cisco VPN client.

Regards

ARjun

1 Reply 1

andrew.prince
Level 10
Level 10

Arjun,

Your issue is with your IKE configuration:-

Mar 26 05:09:19 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = x.x.x.x, All SA

proposals found unacceptable

Mar 26 05:09:19 [IKEv1]: IP = x.x.x.x, All IKE SA proposals found unacceptab

le!

This means the client cannot agree acceptable IKE encryption settings. Review your configuration and re-test.

HTH>