ISIS on ATM

From: marc van hoof (mvh@marcvanhoof.com)
Date: Sat Aug 14 2004 - 08:20:02 GMT-3


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



This archive was generated by hypermail 2.1.4 : Fri Sep 03 2004 - 07:02:43 GMT-3