From: Scott Meeuwsen (scott@xxxxxxxxxxxx)
Date: Thu Dec 27 2001 - 12:49:56 GMT-3
I seem to be having a problem with a very simple NLSP setup across an HDLC
serial link. For some reason I don't get any adjacencies no matter what I
do. Debugs are showing one of the routers not receiving the others NLSP IIH
packets. Please let me know if you have any ideas...thx!
-----
IOS Version: 12.1.9 Enterprise on both routers
What works:
-IP and IPX across the link (small pings, large pings, and anything else)
-IP routing (any sort)
-IPX RIP routing (haven't tried EIGRP yet)
What I have tried:
-New serial cable
-Different serial ports on same routers
-IPXWAN
-encapsulation ppp
-More precise area definitions
-Different internal #'s
-Power cycling routers
-Different clock rates
-----
Router 1:
ipx routing 0000.0000.0001
ipx internal-network 100000
!
interface Serial0
ip address 192.168.21.2 255.255.255.0
ipx network 12
ipx nlsp enable
no fair-queue
!
ipx router nlsp
area-address 0 0
log-adjacency-changes
!
ipx router rip
no network 12
------
Router 2:
ipx routing 0000.0000.0002
ipx internal-network 200000
!
interface Serial0
ip address 192.168.21.1 255.255.255.0
ipx network 12
ipx nlsp enable
no fair-queue
clockrate 64000
!
ipx router nlsp
area-address 0 0
log-adjacency-changes
!
ipx router rip
no network 12
------
Debug ipx nlsp adj on Router 1 (Repeats approx. every 10 seconds):
01:38:02: NLSP-Adj: Sending serial IIH on Serial0, length 36
------
Debug ipx nlsp adj on Router 2 (Repeats approx. every 10 seconds):
01:36:16: NLSP-Adj: Sending serial IIH on Serial0, length 36
01:36:17: NLSP-Adj: Rec serial IIH from *HDLC* (Serial0), cir type L1, cir
id 03, length 36
01:36:17: NLSP-Adj: old state INIT, new state INIT
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