Dell POWEREDGE M1000E - Manual (Page 1079)

OSPF Commands 1079
Example
The following example prevents the Summary LSA from being advertised
into the area 3 NSSA.
console(config-router)#area 3 stub no-summary
area virtual-link
Use the area virtual-link command in Router OSPF Configuration mode to
create the OSPF virtual interface for the specified area-id and neighbor
router. To remove the link, use the no form of the command. Use the optional
parameters to configure authentication, dead-interval, hello-interval,
retransmit-interval and transmit-delay. If the area has not been previously
created, it is created by this command. If the area already exists, the virtual-
link information is added or modified.
Syntax
area area-id virtual-link router-id [ authentication [ message-digest | null ]]
[ hello-interval seconds ] [ retransmit-interval seconds ] [ transmit-delay
seconds ] [ dead-interval seconds ] [[authentication-key key ] | [message-
digest-key key-id md5 key ]]
no area area-id virtual-link router-id [ authentication [ message-digest | null ]]
[ hello-interval ] [ retransmit-interval ] [ transmit-delay ] [ dead-interval ]
[[ authentication-key ] | [ message-digest-key ]]
Parameter Description
Parameter Description
area-id Identifies the OSPF stub area to configure. (Range: IP address
or decimal from 0-4294967295)
router-id Valid IP address.
authentication Specifies authentication type.
message-digest Specifies that message-digest authentication is used.
null No authentication is used. Overrides password or message-
digest authentication if configured for the area.
2CSPC4.XModular-SWUM200.book Page 1079 Thursday, March 10, 2011 11:18 AM