RE: ppp callback with dialer ints

From: Brian Dennis (bdennis@internetworkexpert.com)
Date: Wed Jul 27 2005 - 15:48:12 GMT-3


Rohan,
        You are missing the map-class that should be bound to the dialer
string on the server side.

RB#sho run int dialer 1
Building configuration...

Current configuration : 311 bytes
!
interface Dialer1
 ip address 11.0.0.2 255.255.255.0
 encapsulation ppp
 ip ospf cost 999
 dialer pool 1
 dialer remote-name RA
 dialer idle-timeout 100
 dialer enable-timeout 20
 dialer string 22222 class PPPCALLBACK
 dialer callback-secure
 dialer-group 1
 ppp callback accept
 ppp authentication chap
end

RB#sho run | in (map-class|dialer callback-ser)
map-class dialer PPPCALLBACK
 dialer callback-server username
RB#

HTH,

Brian Dennis, CCIE 2210 (R&S/ISP-Dial/Security)
bdennis@internetworkexpert.com

Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 775-745-6404 (Outside the US and Canada)
 

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Rohan Grover (rohang)
Sent: Wednesday, July 27, 2005 10:14 AM
To: Group Study
Subject: ppp callback with dialer ints

Hi,

i'm trying to configure PPP callback with dialer interfaces but it does
not seem to be working. It is working fine with legacy DDR config.

Configs

Client
====
RA#sh run int dialer1
Building configuration...

Current configuration : 244 bytes
!
interface Dialer1
 ip address 11.0.0.1 255.255.255.0
 encapsulation ppp
 ip ospf cost 999
 dialer pool 1
 dialer remote-name RB
 dialer idle-timeout 100
 dialer string 11111
 dialer-group 1
 ppp callback request
 ppp authentication chap
end

RA#

Server
=====

RB#sh run int dialer1
Building configuration...

Current configuration : 293 bytes
!
interface Dialer1
 ip address 11.0.0.2 255.255.255.0
 encapsulation ppp
 ip ospf cost 999
 dialer pool 1
 dialer remote-name RA
 dialer idle-timeout 100
 dialer enable-timeout 20
 dialer string 22222
 dialer callback-secure
 dialer-group 1
 ppp callback accept
 ppp authentication chap
end

RB#

=========

debug dialer on the server side shows that 'no callback configured for
RA'. I know that in legacy DDR a dialer class is required with
callback-server username, but how do I do the same with dialer int? How
do I apply a class to a dialer int?

Thanks
Rohan



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