[c-nsp] ASR9K P router

[Dobbins, Roland]

On Feb 8, 2012, at 7:51 PM, Ghassan Khalil wrote:

> - The ASR9K P routers will be directly connected to 7606 Internet Gateway Routers (IGR) for internet connectivity.

The concern with 7600s is their NetFlow, uRPF, and ACL caveats - nothing to do with MPLS per se, but these are major concerns when attempting to use them as peering-/transit-edge routers.  I would recommend changing out the 7600s at the edge for ASR9Ks or some other platform which supports good NetFlow, ACLs, and uRPF at the edges.

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Roland Dobbins <rdobbins at arbor.net> // <http://www.arbornetworks.com>

	  Luck is the residue of opportunity and design.

		       -- John Milton