[c-nsp] Cisco PfR

[Aamer Akhter (aakhter)]

Hi Shaun,

Take a look at the SRND for PfR (there are scale numbers in there):
 http://www.cisco.com/application/pdf/en/us/guest/netsol/ns483/c649/ccmigration_09186a008094e673.pdf

Generally, the MC limitations are coming from the number of controlled traffic classes (not the total number of routes). For internet facing BRs, we recommend a separate MC.

Regards,

-- 
Aamer Akhter / aa at cisco.com
Ent & Commercial Systems, cisco Systems

> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> bounces at puck.nether.net] On Behalf Of Shaun
> Sent: Tuesday, May 27, 2008 7:54 PM
> To: Christian
> Cc: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] Cisco PfR
> 
> Doesnt look to help me out at all, i'm trying to figure out how large
> of a router i will need to be the master.  It sounds like the master
> will have copys of the route table from each border so i assume i need
> a device with enough ram to hold that.  But what about throughput and
> cpu?  I'm wondering if somthing small like a 2800 would work or if i
> need to get another 7206..
> 
> ~Shaun
>   ----- Original Message -----
>   From: Christian
>   To: Shaun R.
>   Cc: cisco-nsp at puck.nether.net
>   Sent: Tuesday, May 27, 2008 1:28 PM
>   Subject: Re: [c-nsp] Cisco PfR
> 
> 
>   you should be fine...
> 
>   fyi:
> 
> http://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6554/ps659
> 9/ps8787/prod_qas0900aecd806c4f03.html
> 
> http://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6554/ps659
> 9/ps8787/product_data_sheet0900aecd806c4ee4.html
> 
> 
>   On Tue, May 27, 2008 at 3:26 PM, Shaun R. <mailinglists at unix-
> scripts.com> wrote:
> 
>     Anybody?
> 
> 
>     > I'm looking to deploy PfR in my network.  Right now the network
> is simple
>     > for the most part.  two 7206VXR-NPE-G2's each with a upstream
> connected,
>     > they are also linked to eachother.  Then both borders connect to
> my
>     > core/access layer which is a stack of 3750G's.  OSPF is run
> between core
>     > and
>     > borders.  With PfR how large of a router do i need to use as the
> master?
>     > Right now the network only pushes around 200mbit but the network
> total
>     > capacity is capable of pushing 4GB.
>     >
>     > ~Shaun
> 
> 
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