RE: CDP Neighbor on ATM int's

From: John Mistichelli (jmistichelli@xxxxxxxxx)
Date: Sat Apr 06 2002 - 22:30:10 GMT-3


   
Truly intriguing.

I had to try it out for myself. Here is one way:

R1 --ATM-- R6

hostname R1
!
interface ATM2/0
 no ip address
 no atm ilmi-keepalive
 pvc 0/50
  encapsulation aal5ciscoppp Virtual-Template1
 !
!
interface Virtual-Template1
 ip address 10.0.0.1 255.0.0.0
 cdp enable
!

R1#sho cdp nei
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater

Device ID Local Intrfce Holdtme Capability Platform Port ID
R6 Virtual-Access1 157 R 4500
Virtual-Acce
ss1
R1#

hostname R6
!
interface Virtual-Template1
 ip address 10.0.0.6 255.0.0.0
 cdp enable
!
interface ATM0
 no ip address
 pvc 0/51
  encapsulation aal5ciscoppp Virtual-Template1
 !
!
R6#sho cdp nei
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater

Device ID Local Intrfce Holdtme Capability Platform Port ID
R1 Virtual-Access1 120 R 3640
Virtual-Acce
ss1
R6#

Hope that helps.

John
7536



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