Administrator Guide

Layer 3 Routing Commands 1732
area virtual-link transmit-delay
Use the area virtual-link transmit-delay command in Router OSPF
Configuration mode to configure the transmit delay for the OSPF virtual
interface identified by the area ID and neighbor ID. Use the no form of the
command to return the transmit delay to the default value.
Syntax
area area-id virtual-link neighbor-id transmit-delay seconds
no area area-id virtual-link neighbor-id transmit-delay
• area-id — Identifies the OSPF area to configure. (Range: IP address or
decimal from 0–4294967295)
•
neighbor-id — Identifies the Router ID of the neighbor.
•
seconds — Number of seconds to increment the age of the LSA before
sending, based on the estimated time it takes to transmit from the
interface. (Range: 0–3600)
Default Configuration
1 second is the default configuration.
Command Mode
Router OSPF Configuration mode.
User Guidelines
This command has no user guidelines.
Example
The following example configures a 40-second transmit-delay interval.
console(config-router)#area 10 virtual-link 192.168.2.2 transmit-delay 40
auto-cost
By default, OSPF computes the link cost of each interface from the interface
bandwidth. The link cost is computed as the ratio of a “reference bandwidth”
to the interface bandwidth (ref_bw / interface bandwidth), where interface
2CSNXXX_SWUM204.book Page 1732 Monday, January 25, 2016 1:25 PM