[c-nsp] Mixing PFC3B and DFC3A with 10G linecards / 6500
Asbjorn Hojmark - Lists
lists at hojmark.org
Sat Apr 3 00:16:20 EDT 2010
On Fri, 02 Apr 2010 21:48:00 -0600, you wrote:
> And the linecard I want to put in it uses a DFC3A. From the docs it
> seems that this arrangement will work, but A) I have to reboot the box,
> and B) PFC will fall back to operating as a PFC3A.
That is correct.
Can you live without 3B features? MPLS is only supported on the 3B,
for example (the prime example, actually).
> What is the performance difference between the PFC3A and PFC3B?
None.
> Are there any gotchas with running the 10G linecards in this box in this
> condition?
There's MPLS, as mentioned, but there are other minor differences as
well.
-A
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