OSPF Neighbor issues

From: Jim Phillipo (jim.phillipo@guardent.com)
Date: Tue Jun 03 2003 - 15:16:56 GMT-3


I have 2 Nokia Checkpoint firewalls, 1 Cisco 3030, 1 6500 w/MSFC and 2 7100
Cisco routers on the same vlan running OSPF.
 
The 2 firewalls 6500 and 3030 become adjacent with each other. The 2 7100's
and 6509 become adjacent with each other.
 
I dont think it is authentication related because the 6509 becomes adjacent
with everything.
 
I am getting the following errors on the Nokias.
 
Anyon have any ideas ?
 
T
 
length 100 disagrees with header fie
ld 64
May 19 00:32:52 gdnt01uspvdfp02 [LOG_WARNING] ipsrd[266]: OSPF IO:
10.1.1.18->224.0.0.5: packet length 100 disagrees with header fie
ld 64
May 19 00:33:02 gdnt01uspvdfp02 [LOG_WARNING] ipsrd[266]: OSPF IO:
10.1.1.17->224.0.0.5: packet length 100 disagrees with header fie
ld 64
May 19 00:33:02 gdnt01uspvdfp02 [LOG_WARNING] ipsrd[266]: OSPF IO:
10.1.1.18->224.0.0.5: packet length 100 disagrees with header fie
ld 64

Jim Phillipo, CCNP, CCDP
Sr. Internetworking Engineer
W: 401.456.1821 F: 401.456.0599 M: 508.982.8923
90 Royal Little Drive, Providence, RI 02904
www.guardent.com



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