From: Rob Webber (rwebber@xxxxxxxxxxxx)
Date: Wed Jan 17 2001 - 15:41:57 GMT-3
We did this in the ECP1 class last week. The suggestion is to enable atm
ilmi-pvc-discovery on your atm main interface. Then do a "show atm pvc" (or
show atm vc). This will then show you the VPI/VCI of any PVC's the router
discovered via ilmi with the switch. Then once you know the PVCs (and their
VPI/VCI), actually go to the atm interface (or subinterface) and manually
define them with the atm pvc vcd vpi vci (or pvc vpi/vci) command. Then you
can do your normal mappings, inarp, etc.
Its a nice tool in the event you are given a PVC, but not told what the
VPI/VCI values are.
Rob.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Padhu (LFG)
Sent: Wednesday, January 17, 2001 11:39 AM
To: 'Robert DeVito'; Padhu (LFG); ccielab@groupstudy.com
Subject: RE: atm ilmi-pvc-discovery
anyone on the list who have access to ATM gear - Can u guys confirm this
pattern or suggest any ideas here to fix ?
Cheers,Padhu
-----Original Message-----
From: Robert DeVito [mailto:robertdevito@hotmail.com]
Sent: Wednesday, January 17, 2001 10:39 AM
To: padhu@steinroe.com; ccielab@groupstudy.com
Subject: RE: atm ilmi-pvc-discovery
That was my exact problem.... Any thoughts??
----Original Message Follows----
From: "Padhu (LFG)" <padhu@steinroe.com>
To: 'Robert DeVito' <robertdevito@hotmail.com>, ccielab@groupstudy.com
Subject: RE: atm ilmi-pvc-discovery
Date: Wed, 17 Jan 2001 10:19:54 -0600
I tried this a few weeks ago and couldn't get this to work with eigrp
...debug ip pack shows encaps failed ...although it assigned the pvcs to the
"correct numbered " subinterface that i had created. It was rental so didnt
have too muh time to figure it
-----Original Message-----
From: Robert DeVito [mailto:robertdevito@hotmail.com]
Sent: Wednesday, January 17, 2001 12:10 AM
To: ccielab@groupstudy.com
Subject: atm ilmi-pvc-discovery
Did anyonve have any problems with ilmi-pvc-discovery command and running
routing protocolss over the atm pvc? If I manually configure the atm pvc's
mappings into the router eigrp works great, but if I use ilmi auto
discovery, I was never able to form adjancey over EIGRP...Thoughts?
Thank you,
Robert
configs:
R7
!
!
interface ATM1/0
ip address 192.168.12.7 255.255.255.0
no ip directed-broadcast
map-group ccie
atm pvc 1 0 16 ilmi
atm ilmi-pvc-discovery
no atm ilmi-keepalive
!
router eigrp 1
network 192.168.7.0
network 192.168.12.0
no auto-summary
!
ip classless
no ip http server
!
!
map-list ccie
ip 192.168.12.8 atm-vc 3 broadcast
r7#sho ip eigrp nei
IP-EIGRP neighbors for process 1
************************************************************************
R8
!
interface ATM1/0
ip address 192.168.12.8 255.255.255.0
no ip directed-broadcast
atm pvc 1 0 16 ilmi
no atm ilmi-keepalive
atm ilmi-pvc-discovery
map-group ccie
!
router eigrp 1
network 192.168.8.0
network 192.168.12.0
no auto-summary
!
map-list ccie
ip 192.168.12.7 atm-vc 3 broadcast
r8#sho ip eigrp nei
IP-EIGRP neighbors for process 1
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