Max-Metric Router-Lsa (Ospfv3 Router Configuration); Ospfv3 Stub Router Commands - NETGEAR M6100 Series Reference Manual

Hide thumbs Also See for M6100 Series:

Table of Contents

nsf [ietf] helper strict-lsa-checking

Router OSPFv3 Config

This keyword is accepted but not required.

no nsf [ietf] helper strict-lsa-checking (OSPFv3)

Use this command to allow OSPF to continue as a helpful neighbor in spite of topology

nsf [ietf] helper strict-lsa-checking

Router OSPFv3 Config

max-metric router-lsa (OSPFv3 Router Configuration)

To configure OSPFv3 to enter stub router mode, use this command in Router OSPFv3

Global Configuration mode. When OSPFv3 is in stub router mode, OSPFv3 sets the metric in

the nonstub links in its router LSA to MaxLinkMetric. Other routers therefore compute very

long paths through the stub router, and prefer any alternate path. Doing so eliminates all

transit traffic through the stub router, when alternate routes are available. Stub router mode is

useful when adding or removing a router from a network or to avoid transient routes when a

router reloads.

You can administratively force OSPFv3 into stub router mode. OSPFv3 remains in stub

router mode until you take OSPFv3 out of stub router mode. Alternatively, you can configure

OSPF to start in stub router mode for a configurable period of time after the router boots up.

If you set the summary LSA metric to 16,777,215, other routers skip the summary LSA when

they compute routes.

If you have configured the router to enter stub router mode on startup (max-metric router-lsa

on-startup), and then enter max-metric router lsa, there is no change. If OSPFv3 is

administratively in stub router mode (the max-metric router-lsa command has been given),

and you configure OSPFv3 to enter stub router mode on startup (max-metric router-lsa

on-startup), OSPFv3 exits stub router mode (assuming the startup period has expired) and

the configuration is updated. Without any parameters, stub router mode only sends maximum

metric values for router LSAs.

M6100 Series Switches

IPv6 Commands

Table of Contents