From: Hugo Padilla Prad (hpadilla@cisco.com)
Date: Fri Sep 05 2003 - 01:01:43 GMT-3
Mike,
I was refering for "hardware switched" traffic. In 6506 per-packet
load-balance is only supported for software switched traffic (not the
normal scenario for a 6506).
Check this:
"On the Catalyst 6000 series, the Cisco IOS Cisco Express Forwarding ip
load-sharing per-packet, ip cef accounting per-prefix, and ip cef
accounting non-recursive commands on the MSFC2 apply only to traffic
that is Cisco Express Forwarding-switched in software on the MSFC2."
http://www.cisco.com/en/US/tech/tk827/tk831/technologies_tech_note09186a
0080094806.shtml#cefloadshare
Regards,
-Hugo
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Mike Williams
Sent: Thursday, September 04, 2003 8:28 PM
To: 'Hugo Padilla Prad '; 'Brian McGahan'; 'zhang-meng'; 'Ccielab
(E-mail)'
Subject: RE: Cisco 6506 and BGP problem
I don't see why it wouldn't. If you're using and MSFC/MSFC2 you can use
CEF for load balancing or even just equal-cost path load balancing (I'm
using Native IOS but I'm sure that running IOS on an MSFC on a 65xx in
Hybrid mode would use these features are they're IOS based). I think
Brian's idea is a perfect idea that's both simple and effective.
Mike W.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Hugo Padilla Prad
Sent: Thursday, September 04, 2003 10:09 PM
To: 'Brian McGahan'; 'zhang-meng'; 'Ccielab (E-mail)'
Subject: RE: Cisco 6506 and BGP problem
Brian,
My understanding is that 6506 doesn't support per-packet load balance.
Regards,
-Hugo
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Brian McGahan
Sent: Thursday, September 04, 2003 10:18 AM
To: 'zhang-meng'; 'Ccielab (E-mail)'
Subject: RE: Cisco 6506 and BGP problem
Meng,
Why not just put two static default routes? With CEF you can
load balance between these routes on a per-packet or per-destination
basis.
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-334-8987
Direct: 708-362-1418 (Outside the US and Canada)
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
zhang-meng
Sent: Thursday, September 04, 2003 4:02 AM
To: Ccielab (E-mail)
Subject: Cisco 6506 and BGP problem
Hi: Group
A problem, I want to use 6506 (with layer 3 function) to connect
with two ISP(using two 1000BaseT port) load balance, but Tel can't
support BGP, they worried statibility.
What kinds of solution and Could you give some suggestion and
design.
Regards
Meng Zhang
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