Command mode, User guidelines, Example – Dell POWEREDGE M1000E User Manual

Page 1081: Area virtual-link authentication, Syntax, Area virtual-link, Authentication

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OSPF Commands

1081

Command Mode

Router OSPF Configuration mode.

User Guidelines

Unauthenticated interfaces cannot be configured with an authentication key.

Use the area virtual-link authentication command on page 1081 to enable

configuration of an authentication key.

Example

The following example establishes a virtual link with a 40-second transmit-

delay interval and default values for all other optional parameters:

router ospf

network 10.50.50.0 0.0.0.255 area 10

area 10 virtual-link 192.168.2.2 transmit-delay 40

The following example establishes a virtual link with MD5 authentication:

router ospf

network 10.50.50.0 0.0.0.255 area 10

area 10.0.0.0 virtual-link 10.3.4.5 message-digest-key 100

md5 test123

area virtual-link authentication

Use the area virtual-link authentication command in Router OSPF

Configuration mode to configure the authentication type and key for the

OSPF virtual interface identified by the area ID and neighbor ID. Use the no

form of the command to return the authentication type to the default value.

Syntax

area

area-id

virtual-link

neighbor-id

authentication [none | simple

key

|

encrypt

key

key-id

]

no area

area-id

virtual-link

neighbor-id

authentication

area-id

— Identifies the OSPF area to configure. (Range: IP address or

decimal from 0–4294967295)

2CSPC4.XModular-SWUM200.book Page 1081 Thursday, March 10, 2011 11:18 AM

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