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922 results for
How BGP Routers Use the Multi-Exit Discriminator for Best Path Selection
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This document demonstrates the use of the bgp deterministic-med command and explains how it can effect multi-exit discriminator (MED)-based path selection.
www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094934.shtml
23 Mar 2012
Border Gateway Protocol (BGP) routers typically receive multiple paths to the same destination. The BGP best path algorithm decides which is the best path to install in the IP routing table and to use for...
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www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094431.shtml
21 May 2012
There is sometimes confusion between the two Border Gateway Protocol (BGP) configuration commands bgp deterministic-med and bgp always-compare-med. This document explains the differences in how the bgp deterministic-med and bgp always-compare-med...
www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094925.shtml
10 Aug 2005
Load sharing allows a router to distribute the outgoing and incoming traffic among multiple paths. The paths are derived either statically or with dynamic protocols, such as:
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www.cisco.com/en/US/tech/tk365/technologies_configuration_example09186a00800945bf.shtml
23 Aug 2005
This document describes how to provide redundancy in a multihomed Border Gateway Protocol (BGP) network where you have connections to two separate Internet service providers (ISPs). In the event of a failure of connectivity toward one ISP, the traffic is rerouted dynamically...
www.cisco.com/en/US/tech/tk365/technologies_configuration_example09186a0080093f2c.shtml
10 May 2006
...Groups How BGP Routers Use the Multi-Exit Discriminator for Best Path Selection How Does...Quantities How BGP Routers Use the Multi-Exit Discriminator for Best Path Selection How Does...
www.cisco.com/en/US/tech/tk365/tk80/tsd_technology_support_sub-protocol_home.html
09 Oct 2010
This document contains five Border Gateway Protocol (BGP) case studies.
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www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a00800c95bb.shtml
30 Oct 2008
...to a route during the BGP best path selection process. This attribute...between iBGP peers and is used to determine local policy. The route with the highest...value is set to 200: Router(config)# router bgp 50000 Router(config-router...Specifies a preference value for the autonomous system...deterministic comparison of the Multi Exit Discriminator (MED) value between...
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www.cisco.com/en/US/docs/ios/iproute_bgp/command/reference/irg_bgp1.html
20 Jul 2011
...configure the value for the Multi Exit Discriminator (MED) metric attribute using route maps. (The name of this metric for BGP Versions 2 and 3 is INTER...to make a consistent path selection. A next hop router address is used in the...chapter for examples of how to use route maps to...
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www.cisco.com/en/US/docs/ios/12_2/ip/configuration/guide/1cfbgp.html
01 May 2001
...select only one path as best and use that path for forwarding. iBGP multipath load sharing adds the ability to enable load...Configuring multiple iBGP best paths enables a router to evenly share the traffic...length), origin code, Multi Exit Discriminator (MED), and Interior...considered multipaths, the BGP speaking router will still...
www.cisco.com/en/US/docs/routers/xr12000/software/xr12k_r4.1/routing/configuration/guide/routing_cg41xr12k_chapter1.html
29 Apr 2011
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