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Cyclades-PR1000
Chapter 9 - Routing Protocols 73
OSPF Global Commands (Continued)
Parameter Description
Transit Area ID ID of the OSPF Area sandwiched between this router and the backbone. In the figure,
area 2 is the area used to link Router 8 with the Backbone. This ID has the form of an
IP address.
Neighbor's ID Router ID of router at end of virtual link. In the example, this will be Router 6.
Virtual Link Status Activates the virtual link.
Parameters available only when
Virtual Link Status
is
Active
.
Transit Delay in
Seconds
Estimated transit time in seconds to route a packet from Router 8 to Router 6. Use the
preset value (1) or increase the number for slow links.
Retransmit Interval in
Seconds*
Time in seconds between link-state advertisement retransmissions for adjacencies
belonging to this interface.
Hello Interval in
Seconds*
Time in seconds between the hello packets on this interface.
Dead interval in
Seconds*
Inactivity time (seconds) before a neighbor router is considered down.
Password* String of up to 8 characters used to authenticate OSPF packages. The use of this
password is enabled in CONFIG
=>IP=>OSPF=>AREA=>AUTHENTICATION TYPE.
* Inside a given area, these 4 parameters should be the same for all routers. In the example virtual link, they should
be the same as those used for the backbone.