RE: OSPF 's cost and metric

From: Jason Sinclair (sinclairj@xxxxxxxxxxxxxxx)
Date: Wed Jul 17 2002 - 04:22:20 GMT-3


   
Tom,

In OSPF the metric is the cost. What I mean here is best clarified as
follows:

1. In RIP the metric as we know is hop count.
2. EIGRP/IGRP use a composite metric based on things such as bandwidth,
delay, etc
3. In OSPF the metric is based on the cost of links. The lower the cost the
more preferred the path

Hope this makes sense.

Regards,

Jason Sinclair CCIE #9100
Manager, Network Control Centre
POWERTEL
55 Clarence Street,
SYDNEY NSW 2000
AUSTRALIA
office: + 61 2 8264 3820
mobile: + 61 416 105 858
email: sinclairj@powertel.com.au

-----Original Message-----
From: Tom Young [mailto:gitsyoung@yahoo.co.jp]
Sent: Wednesday, 17 July 2002 16:35
To: ccielab@groupstudy.com
Subject: OSPF 's cost and metric

Hi, group.

   The OSPF's "cost" and "metric" parameters made me
confused. Who can clear it for me?



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