L2TP Bind issues and Framed-route configuration
Posted: 14 Nov 2019, 15:32
Hi All,
I'm having trouble getting the L2TP module working with Freeradius.
I've slotted ACCEL-PPP into an existing L2TPNS configuration and I keep seeing the following errors in the accel-ppp log, when I try to establish an L2TP tunnel.
[2019-11-14 15:05:18]: error: : radius:bind: Cannot assign requested address
[2019-11-14 15:05:18]: warn: : radius: server(1) not responding
[2019-11-14 15:05:18]: warn: radius: server(1) not responding
[2019-11-14 15:05:18]: warn: : radius: no available servers
[2019-11-14 15:05:18]: info: : XXXX: authentication failed
[2019-11-14 15:05:18]: info: XXXX: authentication failed
Could someone please tell me, how I can further debug this issue and if possible could someone share a working L2TP configuration, please?
Is it also possible to override the framed-route received in the radius reply and instead return the LNS interface IP?
For example, I have the following configured:-
Framed-route = 0.0.0.0/0 XXX.XXX.XXX.XXX in my Radius reply.
Is it possible to configure ACCEL-PPP to insert a different framed route than the one provided by the Radius reply?
This will make it easier to test ACCEL-PPP.
Thank you
I'm having trouble getting the L2TP module working with Freeradius.
I've slotted ACCEL-PPP into an existing L2TPNS configuration and I keep seeing the following errors in the accel-ppp log, when I try to establish an L2TP tunnel.
[2019-11-14 15:05:18]: error: : radius:bind: Cannot assign requested address
[2019-11-14 15:05:18]: warn: : radius: server(1) not responding
[2019-11-14 15:05:18]: warn: radius: server(1) not responding
[2019-11-14 15:05:18]: warn: : radius: no available servers
[2019-11-14 15:05:18]: info: : XXXX: authentication failed
[2019-11-14 15:05:18]: info: XXXX: authentication failed
Could someone please tell me, how I can further debug this issue and if possible could someone share a working L2TP configuration, please?
Is it also possible to override the framed-route received in the radius reply and instead return the LNS interface IP?
For example, I have the following configured:-
Framed-route = 0.0.0.0/0 XXX.XXX.XXX.XXX in my Radius reply.
Is it possible to configure ACCEL-PPP to insert a different framed route than the one provided by the Radius reply?
This will make it easier to test ACCEL-PPP.
Thank you