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Bug #1667

open

L2TP server does not respond properly from a CARP VIP

Added by Jim Pingle over 13 years ago. Updated about 3 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
L2TP
Target version:
-
Start date:
07/11/2011
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.0
Affected Architecture:
All

Description

If you setup an L2TP server and try to connect to a CARP VIP on the same interface, it does not work. The server responds from the interface IP rather than the CARP VIP.

The PPTP server does not suffer the same limitation (though it is TCP, not UDP.)

Can be worked around by adding a port forward on the CARP VIP to the WAN IP for udp/1701.

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