On 6/7/2013 9:55 AM, yes123 yes123 wrote:
Hi,

I have a Software-Firewall and Antivirus installed.
For testing I deactivate the firewall and there is the same problem.
I think there must be another reason, because the first time I install
the VPN Client and then immediately I test the connection and it works !!
Later, after reboot there is NO connection possible.
I can reproduce this every time, because i make a new installation and
before i install the VPN Client, i make a harddisk-image!
I restore the image, then i install the VPN Client, then i import the
connection settings from an other XP-PC-Workstation and then i make a
connection, the connection is OK. I test this 2 or 3 times. And after
reboot the connection is NOT possible.
What is about the log files, i sent? What say the logfiles?


Hi Alex,

Do you have another VPN client installed on the computer? They have a tendency to re-order the priority of the layered filter drivers and have a tenancy to swallow return packets that are intended for another VPN client. The Shrew Soft VPN client tries very hard to not step on the toes of other clients. We only process return packets that we know are intended for us ( based on src/dst IP and ports and ISAKMP cookie info ) and pass everything else back up the network stack. Other VPN clients have a tendency to blindly eat inbound IKE packets :(

-Matthew
_______________________________________________
vpn-help mailing list
[email protected]
https://lists.shrew.net/mailman/listinfo/vpn-help

Reply via email to