PPP failed login - how to Debug? 2

[F1lby]

Hi,
When PPP on a Cisco router fails to authenticate does anyone know how to debug this error?

In other words I'd like to know when PP authentication using Dialer has failed due to failed credentials.


Thanks in Advance

Phil B

 

[jneiberger]

Use debugging:

debug ppp authentication

 

[burtsbees]

Also,
deb ppp neg

Burt

 

[F1lby]

Both replies helpful....

I couldn't debug to an SSH session.... Only to the console...

But this helped...

terminal monitor
conf t
logging monitor debugging
logging on

 

[burtsbees]

You really just needed
router#term mon

We did not know you wanted to do that, glad you got it. Post the debug messages if you need further help decyphering them. Thanks for the star!

Burt