Re: PPPoFR (with Dynamips)

From: Brian Dennis (bdennis@internetworkexpert.com)
Date: Sat Feb 09 2008 - 01:16:40 ARST


First off what is the DLCI status on each side? Secondly can you enable
CDP to verify the connection (CDP is disabled for multipoint FR
interfaces)? Lastly have you tried removing PPP authentication since it's
not required?

Brian Dennis, CCIE4 #2210 (R&S/ISP-Dial/Security/SP)
bdennis@internetworkexpert.com

Internetwork Expert, Inc.
http://www.InternetworkExpert.com
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>----- Original Message -----
Subject: PPPoFR (with Dynamips)
Date: Fri, February 8, 2008 1:08
From: "Marc La Porte" <marc.a.laporte@gmail.com>

> Hi guys,
>
> I've configured PPPoFR exactly as described by Brian McGahan (
> http://blog.internetworkexpert.com/2008/01/07/understanding-ppp-over-frame-relay-pppofr/),
> but I can get it to work with Dynamips.
>
>
> Rack1R1#sh run | sec Serial1/0|Virtual-Template1
> interface Serial1/0
> no ip address
> encapsulation frame-relay
> serial restart-delay 0
> frame-relay interface-dlci 201 ppp Virtual-Template1
> interface Virtual-Template1
> ip address 10.0.0.1 255.0.0.0
> ppp chap hostname Rack1R1
> ppp chap password 0 CISCO
>
> Rack1R2#sh run | sec Serial1/0|Virtual-Template1
> interface Serial1/0
> no ip address
> encapsulation frame-relay
> serial restart-delay 0
> frame-relay interface-dlci 102 ppp Virtual-Template1
> interface Virtual-Template1
> ip address 10.0.0.2 255.0.0.0
> ppp chap hostname Rack1R2
> ppp chap password 0 CISCO
>
> Rack1R1#sh ip int brief | sec Serial1/0|Virtual-Access|Virtual-Template
> Serial1/0 unassigned YES unset up
> up
> Virtual-Access1 unassigned YES unset down
> down
> Virtual-Template1 10.0.0.1 YES manual down
> down
> Virtual-Access2 10.0.0.1 YES TFTP down
> down
>
> Rack1R2#sh ip int brief | sec Serial1/0|Virtual-Access|Virtual-Template
> Serial1/0 unassigned YES unset up
> up
> Virtual-Access1 unassigned YES unset down
> down
> Virtual-Template1 10.0.0.2 YES manual down
> down
> Virtual-Access2 10.0.0.2 YES TFTP down
> down
>
> The Virtual-Access1 remains down... tried debug ppp, but no output
> whatsoever... I'm sure it's simple, but what am I doing wrong?
>
> Thanks for your help!
> Marc (the Netherlands)
>
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