3Com 8807 Configuration Manual page 312

312 C 31: OSPF C
HAPTER
Configuring Router ID
ONFIGURATION
OSPF configuration includes:
1 OSPF basic configuration
"Configuring Router ID"
■
"Enabling OSPF"
■
"Entering OSPF Area View"
■
"Specifying an Interface to Run OSPF"
■
2 Configuration related to OSPF route
"Configuring OSPF to Import Routes of Other Protocols"
■
"Configuring OSPF to Import Default Routes"
■
"Configuring OSPF Route Filtering"
■
"Configuring the Route Summary of OSPF"
■
3 Some OSPF configurations
"Setting OSPF Route Preference"
■
"Setting the Interface Priority for DR Election"
■
"Configuring OSPF Timers"
■
"Configuring an Interval Required for Sending LSU Packets"
■
"Configuring the Cost for Sending Packets on an Interface"
■
"Configuring the Network Type of the OSPF Interface"
■
"Configuring to Fill the MTU Field When an Interface Transmits DD Packets"
■
"Setting a Shortest Path First (SPF) Calculation Interval for OSPF"
■
4 Configurations related to OSPF networking
"Configuring OSPF Authentication"
■
"Disabling the Interface to Send OSPF Packets"
■
"Configuring OSPF Virtual Link"
■
"Configuring Stub Area of OSPF"
■
"Configuring NSSA Area of OSPF"
■
"Setting the Switch for Adjacency State Output"
■
5 Configuration related to specific applications
"Configuring OSPF and Network Management System"
■
"Configuring OSPF GR"
■
6 Others
"Resetting the OSPF Process"
■
Router ID is a 32-bit unsigned integer in IP address format that uniquely identifies
a router within an AS. Router ID can be configured manually. If router ID is not
configured, the system will select the IP address of an interface automatically.
When you do that manually, you must guarantee that the IDs of any two routers in
the AS are unique. A common undertaking is to set the router ID to be the IP
address of an interface on the router.