[c-nsp] ASR A9K-8T-L certain ports limited to 8 Gbps.

Adam Vitkovsky adam.vitkovsky at swan.sk
Wed Nov 20 04:31:02 EST 2013


On Wednesday, November 20, 2013 01:15:36 AM McDonald Richards wrote:

> What framing mode are you running and what is the underlying 
> transmission?
> 
> I have seen this before on 10G circuits running in wanphy mode and the 
> only fix was to get better transmission (ie. not an STM-64c) and run 
> lanphy :)

Isn't the 10GBASE-W SONET/SDH rate 9.95328Gb/s?
2Gbps seems too much of a tax due to wan-phy

Interesting that only couple of the 3 upstream ports have this issue
Are these ports in a bundle?
Or maybe some pushback is going on that's not related to the box

adam




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