From: marc van hoof (mvh@marcvanhoof.com)
Date: Sat Aug 14 2004 - 08:56:52 GMT-3
Ok - I'm answering half my own question - I think the problem is that I'm
using a multipoint subinterface, instead of a point-to-point one...
Now the big question is - what do I have to do to get ilmi-pvc-discovery
working with a point-to-point subinterface ?
-marc.
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> marc van hoof
> Sent: Saturday, 14 August 2004 9:20 PM
> To: ccielab@groupstudy.com
> Subject: ISIS on ATM
>
> Quick question for the people out there.
>
>
>
> I have ATM configured with ilmi-pvc-discovery subinterface and
> consequently
> PVC 4/100 maps to atm 0/0/0.4, which is a multipoint subinterface which
> has
> an ip address bound to it.
>
>
>
> I'm trying to run ISIS over this link, however I can't get it working.
>
>
>
> I get these error messages:
>
>
>
> *Aug 14 00:42:26.703: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:42:26.703: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:42:26.703: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:42:32.395: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:42:35.687: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:42:35.687: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:42:35.687: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:42:41.515: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:42:43.911: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:42:43.911: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:42:43.911: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:42:51.183: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> *Aug 14 00:42:51.471: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:42:51.471: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:42:51.471: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:42:59.307: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:43:00.471: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:00.471: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:00.471: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:43:07.651: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> *Aug 14 00:43:08.227: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:08.227: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:08.227: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:43:16.611: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> *Aug 14 00:43:16.687: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:16.687: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:16.687: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:43:24.495: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:43:26.375: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:26.375: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:26.375: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:43:32.511: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:43:35.519: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:35.519: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:35.519: ISIS-Adj: Action = GOING UP, new type = L1
>
> Rack4R6#
>
> *Aug 14 00:43:40.223: ISIS-Adj: Encapsulation failed on serial IIH
> (ATM0/0/0.4)
>
> Rack4R6#
>
> *Aug 14 00:43:43.179: ISIS-Adj: Rec serial IIH from VC 7 (ATM0/0/0.4), cir
> type L1, cir id 05, length 4466
>
> *Aug 14 00:43:43.179: ISIS-Adj: rcvd state DOWN, old state INIT, new state
> INIT
>
> *Aug 14 00:43:43.179: ISIS-Adj: Action = GOING UP, new type = L1
>
>
>
>
>
>
>
>
>
>
>
> Here's my isis config:
>
>
>
> router isis
>
> net 49.0004.0000.0000.0004.00
>
>
>
> and on the interface:
>
> interface ATM0/0/0.4 multipoint
>
> ip address 54.4.2.6 255.255.255.0
>
> ip router isis
>
> isis network point-to-point
>
> isis csnp-interval 10
>
> end
>
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