Motorola BSR 2000 manual Auto-cost reference-bandwidth

Release 1.0 OSPF Commands

auto-cost reference-bandwidth

The BSR OSPF routing process calculates the OSPF cost metric for an interface according to the bandwidth of this interface. The cost of an interface depends on the type of interface. OSPF uses a reference bandwidth of 100 Mbps for cost calculation. The formula to calculate the cost is the reference bandwidth divided by interface bandwidth.

Use the auto-costreference-bandwidthcommand to set the automatic cost metric that the OSPF routing process uses to differentiate the cost of multiple high-bandwidth links.

Use the no auto-costreference-bandwidthcommand to remove the OSPF cost metric for a link.

Group Access

ISP

Command Mode

Router Configuration

Command Line Usage

auto-cost reference-bandwidth <1-4294967>no auto-cost reference-bandwidth <1-4294967>

Command Syntax

1-4294967 The reference bandwidth in Mbps.

Command Default

10 Mbps

526363-001-00 Rev. B MGBI 8-9