08-29-2007 05:21 PM - edited 02-21-2020 03:14 PM
Hi all,
Ive run this same OS with this same client versions for many weeks without issues.
All of a sudden, I cannot VPN in for some reason and the only thing that fixes this is a reboot.
After that I can VPN for about 20 minutes, then get kicked out, and then cannot re-establish my connection.
The log file shows the following:
Cisco Systems VPN Client Version 5.0.01.0600
Copyright (C) 1998-2007 Cisco Systems, Inc. All Rights Reserved.
Client Type(s): Windows, WinNT
Running on: 5.1.2600 Service Pack 2
1427 20:12:56.203 08/29/07 Sev=Info/4 CM/0x63100002
Begin connection process
1428 20:12:56.218 08/29/07 Sev=Info/4 CM/0x63100004
Establish secure connection
1429 20:12:56.218 08/29/07 Sev=Info/4 CM/0x63100024
Attempt connection with server "x.x.x.x"
1430 20:12:56.218 08/29/07 Sev=Info/6 IKE/0x6300003B
Attempting to establish a connection with x.x.x.x.
1431 20:12:56.218 08/29/07 Sev=Info/4 IKE/0x63000013
SENDING >>> ISAKMP OAK AG (SA, KE, NON, ID, VID(Xauth), VID(dpd), VID(Frag), VID(Nat-T), VID(Unity)) to x.x.x.x
1432 20:12:56.218 08/29/07 Sev=Info/4 IPSEC/0x63700008
IPSec driver successfully started
1433 20:12:56.218 08/29/07 Sev=Info/4 IPSEC/0x63700014
Deleted all keys
1434 20:13:01.218 08/29/07 Sev=Info/4 IKE/0x63000021
Retransmitting last packet!
1435 20:13:01.218 08/29/07 Sev=Info/4 IKE/0x63000013
SENDING >>> ISAKMP OAK AG (Retransmission) to x.x.x.x
1436 20:13:06.218 08/29/07 Sev=Info/4 IKE/0x63000021
Retransmitting last packet!
1437 20:13:06.218 08/29/07 Sev=Info/4 IKE/0x63000013
SENDING >>> ISAKMP OAK AG (Retransmission) to x.x.x.x
1438 20:13:11.218 08/29/07 Sev=Info/4 IKE/0x63000021
Retransmitting last packet!
1439 20:13:11.218 08/29/07 Sev=Info/4 IKE/0x63000013
SENDING >>> ISAKMP OAK AG (Retransmission) to x.x.x.x
1440 20:13:16.218 08/29/07 Sev=Info/4 IKE/0x63000017
Marking IKE SA for deletion (I_Cookie=B54DDDDC44A3D42C R_Cookie=0000000000000000) reason = DEL_REASON_PEER_NOT_RESPONDING
1441 20:13:16.718 08/29/07 Sev=Info/4 IKE/0x6300004B
Discarding IKE SA negotiation (I_Cookie=B54DDDDC44A3D42C R_Cookie=0000000000000000) reason = DEL_REASON_PEER_NOT_RESPONDING
1442 20:13:16.718 08/29/07 Sev=Info/4 CM/0x63100014
Unable to establish Phase 1 SA with server "x.x.x.x" because of "DEL_REASON_PEER_NOT_RESPONDING"
1443 20:13:16.718 08/29/07 Sev=Info/5 CM/0x63100025
Initializing CVPNDrv
1444 20:13:16.718 08/29/07 Sev=Info/6 CM/0x63100046
Set tunnel established flag in registry to 0.
1445 20:13:16.718 08/29/07 Sev=Info/4 IKE/0x63000001
IKE received signal to terminate VPN connection
1446 20:13:16.718 08/29/07 Sev=Info/4 IPSEC/0x63700014
Deleted all keys
1447 20:13:16.718 08/29/07 Sev=Info/4 IPSEC/0x63700014
Deleted all keys
1448 20:13:16.718 08/29/07 Sev=Info/4 IPSEC/0x63700014
Deleted all keys
1449 20:13:16.718 08/29/07 Sev=Info/4 IPSEC/0x6370000A
IPSec driver successfully stopped
I have stopped all background apps, do not run a software firewall and have not installed anything new (that I can think of) that may have caused this issue.
Any help would be appreciated.
On Edit: Wanted to add that webvpn authentication works just fine it seems to be client related only.
09-04-2007 01:42 PM
The error messages you get means that the operating systems was unable to load the virtual adapter created by the VPN client to connect to the remote device. This issue is mostly related to software that is installed on the computer that interferes with the VPN client operation. Check for other conflicting software or firewall and reinstall the device.
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