[nsp] Direction of manual summarization

[Stephen Gill]

Use EIGRP stub at the remotes, and 'ip summary-address eigrp ...' at the
hub interface(s).

-- steve

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of
Jack.W.Parks at alltel.com
Sent: Thursday, July 24, 2003 1:24 PM
To: Rick.Cheung at NextelPartners.com; cisco-nsp at puck.nether.net
Subject: RE: [nsp] Direction of manual summarization

The EIGRP Stub feature might fit your needs with or without
summarization

http://www.cisco.com/en/US/partner/products/sw/iosswrel/ps1831/products_
configuration_guide_chapter09186a00800d97f8.html#1003712

Jack W. Parks IV
Sr. Network Engineer
ALLTEL Communications
jack.w.parks at alltel.com
Work: 501-905-5961
Cell: 501-680-3341

-----Original Message-----
From: Cheung, Rick [mailto:Rick.Cheung at NextelPartners.com] 
Sent: Thursday, July 24, 2003 8:59 AM
To: cisco-nsp at puck.nether.net
Subject: [nsp] Direction of manual summarization


	Thanks to everyone who replied on the 5 9's Infrastructure
question posted recently.

	I have a question on manual summarization. In practice, with
EIGRP in a hub/spoke network, do we typically summarize addresses
towards the core, or summarize it to the spokes? The intent is to limit
the EIGRP queries from rippling to the edge routers, as we're trying to
work around CSCdr91621 on our edge 4232 L3s. 

	I believe, however, best practices state to localize queries,
and not propagate them to the core. 



Thanks,
Rick Cheung


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