[c-nsp] Routing/Switching Redundancy - Pair 6509's

Jon Lewis jlewis at lewis.org
Tue Jun 13 14:37:33 EDT 2006


On Mon, 12 Jun 2006, Phil Bedard wrote:

> HSRP/VRRP/GLPB (I think that's the newest Cisco redundancy protocol) will
> work.

Other than VRRP being an IETF standard and having shorter default timers, 
are there any advantages to one over the other?  GLBP works 
differently (multiple active gateways on multiple virtual MACs), and may 
not be appropriate where a single active and one or more backup gateways 
are desired.

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  Jon Lewis                   |  I route
  Senior Network Engineer     |  therefore you are
  Atlantic Net                |
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