[pfSense] IPSec VPN connected by no traffic passing through

2014-05-19 Thread Peter Collins
Hi, I have a pfsense behind a Telekom Speedport W921v which connects a IPSec VPN to a Palo Alto device which has been working fine for months. However last night traffic stopped for no apparent reason. The pfsense WAN address is a 192.168.2.0/24 provided by DHCP om the Speedport and there is no

Re: [pfSense] IPSec VPN connected by no traffic passing through

2014-05-19 Thread Michael Schuh
setup a mtr, target to palo alto (may be in udp mode is a good idea) and watch for routing issues and/or packet loss. sounds in first instance like a flaky connection or routing changes. try to disable any DOS detection/prevention mechanisms in the firmware of the speedport. if there is any,

Re: [pfSense] IPSec VPN connected by no traffic passing through

2014-05-19 Thread Peter Collins
On 19 May 2014 18:10, Michael Schuh michael.sc...@gmail.com wrote: setup a mtr, target to palo alto (may be in udp mode is a good idea) and watch for routing issues and/or packet loss. sounds in first instance like a flaky connection or routing changes. try to disable any DOS