Enable Ospf Restart-Helper-Lsa-Check - Extreme Networks ExtremeWare XOS Command Reference Manual

Version 11.3

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Table of Contents

OSPF Commands

enable ospf restart-helper-lsa-check

enable ospf [vlan [all | <vlan-name>] | area <area-identifier> | virtual-

link <router-identifier> <area-identifier>] restart-helper-lsa-check

Enables the restart helper router to terminate graceful OSPF restart when received LSAs would affect

the restarting router.

Syntax Description

area-identifier

router-identifier

The defaut is enabled.

Usage Guidelines

This command configures the restart helper router to terminate graceful OSPF restart when received

LSAs would affect the restarting router. This will occur when the restart-helper receives an LSA that

will be flooded to the restarting router or when there is a changed LSA on the restarting router's

retransmission list when graceful restart is initiated.

The following command configures a router to terminate graceful OSPF restart for all routers in area

10.20.30.40 if it receives an LSA that would affect routing:

enable ospf area 10.20.30.40 restart-helper-lsa-check

This command was first available in ExtremeWare XOS 11.3.

Platform Availability

This command is available on all platforms.

Specifies a VLAN name.

Specifies all VLANs

Specifies an OSPF area.

Specifies the router ID of the remote router of the virtual link.

ExtremeWare XOS 11.3 Command Reference

Extremeware xos 11.3