RE: PPP over frame-realy

From: Shaughn Smith (Shaughn.Smith@za.verizonbusiness.com)
Date: Wed Oct 01 2008 - 13:16:59 ART


Hi

Maybe i am being stupid here but on your config on R4 you have serial
0/0 configured but in your sh ip int brief you don't have a serial 0/0.
That shouldn't be possible unless you haven't included the entire
output.

Serial0/1 unassigned YES unset administratively
down
down
Serial0/1.24 unassigned YES unset deleted

But basically you need to make sure that your PVC's etc come up and are
ok.

What I would do is remove the PPP config and just have the PVC on the
main interface

Then do show frame-relay PVC, once it changes state to active you know
that your frame-relay configs/switch is working correctly.

Then re-add the ppp and virtual-template configs and all should be ok

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
nouman abbasi
Sent: Wednesday, October 01, 2008 5:38 PM
To: ccielab@groupstudy.com
Subject: PPP over frame-realy

Hello GS,

Can someone help in identifying why Virtual-Template1 doesnt goes Up.??

(Question )
R2 and R should be PPP over frame-realy and should be sub-interface
but dont use IP unnumbered.

=======

<<R2>>
========

interface Serial0/0/1
 no ip address
 encapsulation frame-relay
 no frame-relay inverse-arp
!
interface Serial0/0/1.24 point-to-point
 ip address 4.4.24.2 255.255.255.0
 snmp trap link-status
 frame-relay interface-dlci 224 ppp Virtual-Template1
!
interface Virtual-Template1
 ip address 4.4.24.2 255.255.255.0

========
<<R4>>
========

interface Serial0/0.24 point-to-point
 ip address 4.4.24.4 255.255.255.0
 snmp trap link-status
 frame-relay interface-dlci 422 ppp Virtual-Template1
!
interface Virtual-Template1
 ip address 4.4.24.4 255.255.255.0
!

R4#sh ip int bri
Interface IP-Address OK? Method Status
 Protocol
Serial0/1 unassigned YES unset administratively
down
down
Serial0/1.24 unassigned YES unset deleted
down
Virtual-Access1 unassigned YES unset down
 down
Virtual-Template1 4.4.24.4 YES manual down
 down
Virtual-Access2 4.4.24.4 YES TFTP down
 down

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