System information
26
Release Notes for Cisco VPN 3000 Series Concentrator, Release 3.6 Through 3.6.8.B
OL-5637-02
Caveats Resolved in Release 3.6.7.F
Caveats Resolved in Release 3.6.7.F
Release 3.6.7.F resolves the following issues:
• CSCea45131
VPN 3002 Ethernet ports might hang intermittently when connected to a Centercom hub.
• CSCea74732
Changing from DHCP to STATIC on an interface will not stop IP event logs 29 and 34 from showing
in the filterable event log.
Caveats Resolved in Release 3.6.7.E
Release 3.6.7.E resolves the following issue:
• CSCea70449
The User [user], Group [group] event log message for a VPN Client disconnect is now separated by
comma in Release 3.6.7 and later code. In the code before 3.6.7, this comma was not present and
the User [user] Group [group] event log message was separated with a space tab format.
Caveats Resolved in Release 3.6.7.D
Release 3.6.7.D resolves the following issues:
• CSCdu83085
Autoupdate continues to retry even when tunnel fails.
• CSCdv51097
The IPSec terminating interface is the External Interface, and the Inside Interface is the Private
Interface. The Ethernet 2 (Public) interface has the Public Interface checkbox checked. but the
Interface is set to “NOT CONFIGURED”. When this happens, all the IPSec/NAT connections fail
by giving the error:
Could not register UDP port for NAT enabled IPSec!
Unchecking the public Interface checkbox when its not configured or giving it any bogus IP Address
resolves the issue, and IPSec/NAT starts working fine.
• CSCdz85885
The load balance notify packet arrives at the VPN Client before the certificate packet, and this
results in a failed connection attempt. The VPN Client sees this as a malformed packet, and the
entire negotiation fails.
The VPN Client does not have the ability to inspect the certificate when it arrives after the load
balanced notify packet from the VPN Concentrator. This causes the phase 1 main mode negotiations
to fail.
• CSCea47443
The VPN 3000 Concentrator running 3.6.7 randomly fails after changing LAN-to-LAN rules.