Wednesday, 9 December 2009

OSPF Reference Bandwidth Table

Comparison of costs that are returned for various size links when the reference bandwidth is changed.



OSPF Interface Cost
Ref Speed Ref BW Value 10mbit link 100mbit link 1gbit link 10gbit link
100mbit 100 10 1 1 1
1gbit 1000 100 10 1 1
10gbit 10000 1000 100 10 1
20gbit 20000 2000 200 20 2
100gbit 100000 10000 1000 100 10

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