J-series and Cisco ME3400 L2 Issues

Chuck Anderson cra at WPI.EDU
Thu Feb 12 12:19:27 UTC 2009

On Wed, Feb 11, 2009 at 11:57:01AM -0600, Brad Fleming wrote:
> We've seen a problem getting Layer2 to function correctly with various  
> speed and duplex settings. We tried every combo of hardcoded settings on 
> both sides but simply couldn't resolve some L2 errors and interface  
> resets. In the end, we found a stable setup with the J-series set to  
> auto/auto and the ME3400 set to 100/full.

What were the L2 errors?  You might try asking your question on the 
juniper-nsp [1] and cisco-nsp [2] lists.

[1] http://puck.nether.net/mailman/listinfo/juniper-nsp
[2] http://puck.nether.net/mailman/listinfo/cisco-nsp

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