OPNsense Forum

Archive => 17.1 Legacy Series => Topic started by: aaraos on October 12, 2017, 02:09:51 pm

Title: os-l2tp doesn't bind udp port 1701
Post by: aaraos on October 12, 2017, 02:09:51 pm

Hi,
   I installed the os-l2tp pluggin, but this doesn't work. when i check the listening ports from shell i can see the port 1701 is not listening, but the opnsense show the service is Running.

Please help me.

* i need to use l2tp beacause i have a some specific hardware what only support l2tp.

Title: Re: os-l2tp doesn't bind udp port 1701
Post by: franco on October 12, 2017, 06:48:59 pm

Did you add the firewall allow rule for the L2TP rules tab?

Title: Re: os-l2tp doesn't bind udp port 1701
Post by: aaraos on October 12, 2017, 08:34:16 pm

yes, in the WAN interface rules i have Allow 1701udp/tcp and 500udp from WAN.

Title: Re: os-l2tp doesn't bind udp port 1701
Post by: franco on October 12, 2017, 08:35:34 pm

Not WAN, L2TP :)

Also check the log file for connection attempts.

Title: Re: os-l2tp doesn't bind udp port 1701
Post by: aaraos on October 13, 2017, 12:28:53 am

Franco, in the L2TP rulas tab, i have a rule src: any dst: any PASS. (for testing)

the log file is empty
File /var/log/l2tps.log yielded no results.