On Mon, 13 Nov 2000, Howard C. Berkowitz wrote:

> >  So what your telling me that the Cost is the same as the Metric? Cost, is it
> >what the link is ( like Ethernet would be a 10? and a 56K circuit would be
> >say 1000 ) and a metric would be the cost added upto the destination? or the
> best route to take.
> 
> The metric varies with the interior routing protocol, but it is 
> generally the way the router sees the sum of per-interface "values". 
> BGP does not have a strong concept of metrics.
> 
>     Protocol     AD       Per-interface value             Metric
>     -------------------------------------------------------
>     RIP          120      hop                             sum of hops
>     OSPF         100      cost                            sum of costs
>                            (special costs for inter-area & external)

OSPF has an AD of 110, not 100.

Brian

> 
> -- 
> "What Problem are you trying to solve?"
> ***send Cisco questions to the list, so all can benefit -- not 
> directly to me***
> 
> Howard C. Berkowitz      [EMAIL PROTECTED]
> Technical Director, CertificationZone.com
> Senior Product Manager, Carrier Packet Solutions, NortelNetworks (for ID only)
>    but Cisco stockholder!
> "retired" Certified Cisco Systems Instructor (CID) #93005
> 
> _________________________________
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-----------------------------------------------
Brian Feeny, CCNP, CCDP       [EMAIL PROTECTED]   
Network Administrator         
ShreveNet Inc. (ASN 11881)            

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