Product manual

- 'area... virtual-link...' denes a virtual link along with its
time duration parameters:
'transit-delay' - The estimated number of seconds it takes to
transmit a link state update packet over the link.
'retransmit-interval' - The number of seconds between link-state
advertisement retransmissions. This value is also used when
retransmitting database description and link-state request packets.
'hello-interval' - The number of seconds between the Hello packets
those the router sends to the virtual neighbor.
'dead-interval' - The number of seconds that a router's Hello
packets have not been seen before it's neighbor declares the
router down. This should be some multiple of the Hello interval.
- 'area... virtual-link... authentication-key...' - species the
authentication key to be used to maintain the virtual link. Note
that unauthenticated link need no authentication key, and simple
password authentication cannot use a key of more than 8 octets.
- 'area... virtual-link... md5-auth-key-chain...' -
species the key chain to pick keys for MD5 authentication
from and congures the virtual link to MD5 authentication.
- 'no area...' removes the entire area.
- 'no area... range...' removes the specied range.
- 'no area... virtual-link...' removes the specied virtual link,
and 'no area... virtual-link... authentication' unsets the
authentication on the link.
Next Available Options:
■ area-id -- Single integer or IP address style dotted decimal. (OSPF-AREA-ID) (p. 411)
■ backbone -- The backbone area (the same as 0.0.0.0).(p. 412)
area-id
■ router ospf area OSPF-AREA-ID
Single integer or IP address style dotted decimal.
Next Available Options:
■ normal -- Define a "normal" area.(p. 418)
■ nssa < 0 to 16777215 > -- Define a "not-so-stubby" area (or NSSA) and its cost.(p. 418)
■ stub -- Define a "stub" area and specify its cost.(p. 424)
■ range -- Summarize routes matching address/mask pair.(p. 420)
■ virtual-link -- Specify a virtual neighbor. (IP-ADDR) (p. 427)
authentication
■ [no] router ospf area OSPF-AREA-ID virtual-link IP-ADDR authentication
Disable authentication.
■ [no] router ospf area backbone virtual-link IP-ADDR authentication
Disable authentication.
authentication-key
■ router ospf area OSPF-AREA-ID virtual-link IP-ADDR authentication-key
Set simple authentication method and key.
411© 2008 Hewlett-Packard Development Company, L.P.
routerCommand Line Interface Reference Guide