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Bug #8533

closed

OpenVPN with 2 site to site tunnels adds routes to first OpenVPN interface only

Added by Jonathan Trott almost 6 years ago. Updated almost 6 years ago.

Status:
Rejected
Priority:
Normal
Assignee:
-
Category:
OpenVPN
Target version:
-
Start date:
05/22/2018
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.2.6
Affected Architecture:
i386

Description

We had setup a single OpenVPN site to site connection to a remote Sophos XG firewall with no issues. pfSense being the client in the connection.
When we added a second OpenVPN site to site tunnel to a second Sophos XG firewall in a different location with a different remote subnet, the route for the second connection remote subnet was added to the OpenVPN interface of the first connection (ovpnc3 instead of ovpnc4).
We could see the incorrect route in the routing table and verified it with packet captures.
Restarting the OpenVPN service didn't fix the issue.
We had to revert to using IPSEC for the second tunnel.

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