[nsp] OSPF Problems with Extreme Switches and Cisco Routers .

[Rich Sena]

Change your EXTREMEWARE version - you are tripping over a bug in their 
earlier code.  I would go with nothing earlier than 6.1.8b16 but would 
rather recommend a version of 6.2.2 (currentlyt in b56).

On Jan 21, 2003 Daniel Concepcion spake:

> Hi People, 
> 
> I have the following problem:
> When I connect two cisco routers to the Extreme switch and use dot1q vlan
for 
> interconnect the two routers.  The OSPF adjacency in the cisco routers
change 
>  every few minutes. 
> 
> A router: Loading to Full
> B Router: Neighbor Down: Dead timer expired
> 
> 
> I have cfg the vlan with the IP protocol and the ports are also in use in 
> other vlan as untag without any problem and with the extreme talking ospf 
> with the cisco routers without issues.
> 
> Do you know if i need cfg the vlan in the extreme with any special ?
> Is out there any know issue with this configuration, I don't find anything
:( 
> If we use cisco switches and dot1q i don't have any problem.
> 
> 
> We use cisco 12.0.23S over 7507 and 7206. ( we get the same problem with
other 
> IOS version)
> And  Extremeware Version 6.1.5 (Build 20) over Summit48i
> 
> 
> 
> Regards,
> Daniel
> 
> _______________________________________________
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-- 
Rich Sena - ras at thick.net
ThickNET Consulting
"On the way to understanding; you understand, and forget."


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