[f-nsp] CER FIB capacity

Eric Helm helmwork at ruraltel.net
Wed Oct 3 11:01:01 EDT 2012



On 10/3/2012 9:54 AM, Robert Hass wrote:
> Hi
> I know that CER (non-RT version) have FIB for 512K IPv4 / 128K IPv6.
> My question is CAM is split between IPv4 and IPv6 - I mean if I have
> 128K IPv6 routes in FIB then I cannot have 512K IPv4 routes at same
> time.
> 
> Rob

Hi Rob,

I asked the same question to the Brocade product group back in April.
Here is the answer I received:

"Yes, the CER will hold up to 512K IPv4 routes and 128K IPv6 routes
concurrently."

However, I have not confirmed this to be true through testing.

/Eric



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