xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual

config ospf virtual_link

Purpose

Used to configure the OSPF virtual interface settings.

Syntax

config ospf virtual_link <area_id> <neighbor_id>

 

{hello_interval <sec 1-65535> dead_interval <sec 1-65535>

 

authentication [none simple <password 8> md5 <key_id 1-

 

255>]}

Description

This command is used to configure the OSPF virtual interface

 

settings.

Parameters

<area_id> A 32-bit number in the form of an IP address

 

(xxx.xxx.xxx.xxx) that uniquely identifies the OSPF area in the

 

OSPF domain.

 

<neighbor_id> The OSPF router ID for the remote area. This is

 

a 32-bit number in the form of an IP address (xxx.xxx.xxx.xxx)

 

that uniquely identifies the remote area’s Area Border Router.

 

hello_interval <sec 1-65535>Allows the specification of the

 

interval between the transmission of OSPF Hello packets, in

 

seconds. Between 1 and 65535 seconds can be specified. The

 

Hello Interval, Dead Interval, Authorization Type, and

 

Authorization Key should be the same for all routers on the same

 

network.

 

dead_interval <sec 1-65535>Allows the specification of the

 

length of time between the receipt of Hello packets from a

 

neighbor router before the selected area declares that router

 

down. An interval between 1 and 65535 seconds can be

 

specified. The Dead Interval must be evenly divisible by the Hello

 

Interval.

 

authentication – Enter the type of authentication preferred. The

 

user may choose between:

 

none – Choosing this parameter will require no

 

authentication.

 

simple <password 8> Choosing this parameter will set a

 

simple authentication which includes a case-sensitive

 

password of no more than 8 characters.

 

md5 <key_id 1-255>Choosing this parameter will set

 

authentication based on md5 encryption. A previously

 

configured MD5 key ID (1 to 255) is required.

Restrictions

Only administrator-level users can issue this command.

 

 

Usage Example

To configure the OSPF virtual interface settings:

DES-6500:4#config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10

Command: config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10

Success.

DES-6500:4#

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D-Link TM DES-6500 manual Config ospf virtuallink areaid neighborid