PFR confustion

From: Don Rajaratne <don.rajaratne_at_gmail.com>
Date: Wed, 31 Oct 2012 09:56:01 +0400

Hi All,

I'm just try to understand how this PFR master works.

1. I know there are two ways to monitor traffic, by automatic learning
(learn) and statically configured by oer maps. Question is, even though I
configure oer-map do I still have to give "aggregrate-type bgp" (assuming
I'm running bgp) under "learn" mode ? or if I disable learn mode completely
will the oer-map work?

2. I have seen in some video clips mentioning that,pfr master supports only
static and bgp. But, under learning mode why there is aggregate-type
non-bgp is available? does it means pfr supports normal RIB traffic as
well? im running Version 12.4(15)T7 This what cisco says.

*"Entering the non-bgp keyword configures the aggregation of learned
prefixes based on any other routing protocol. Prefix entries that are
present in the BGP routing table are ignored when this keyword is entered.."
*

Thank you all in advance.

Don

Blogs and organic groups at http://www.ccie.net
Received on Wed Oct 31 2012 - 09:56:01 ART

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