3Com Switch 4800G 24-Port - Configuring OSPF Basic Functions

Configuring OSPF Basic Functions 293
Configuring OSPF
Basic Functions
You need to enable OSPF, specify an interface and area ID first before performing
other tasks.
Prerequisites Before configuring OSPF, you need to configure IP addresses for interfaces, making
neighboring nodes accessible with each other at the network layer.
Configuration Procedure
■ Configure a Router ID
“Configuring OSPF Network Optimization” on
page 300
“Configuring OSPF Packet
Timers” on page 301
Optional
“Specifying an LSA
Transmission Delay” on page
302
Optional
“Specifying SPF Calculation
Interval” on page 302
Optional
“Specifying the LSA Minimum
Repeat Arrival Interval” on
page 302
Optional
“Specifying the LSA
Generation Interval” on page
303
Optional
“Disabling Interfaces from
Sending OSPF Packets” on
page 303
Optional
“Configuring Stub Routers”
on page 304
Optional
“Configuring OSPF
Authentication” on page 304
Optional
“Adding the Interface MTU
into DD Packets” on page 305
Optional
“Configuring the Maximum
Number of External LSAs in
LSDB” on page 305
Optional
“Making External Route
Selection Rules Defined in
RFC1583 Compatible” on
page 305
Optional
“Logging Neighbor State
Changes” on page 305
Optional
“Configuring OSPF Network
Management” on page 305
Optional
“Enabling the Advertisement
and Reception of Opaque
LSAs” on page 306
Optional
“Configuring OSPF Graceful Restart” on page 306 “Configuring the GR
Capability” on page 306
Optional
“Configuring the OSPF GR
Helper” on page 307
Optional
“Triggering OSPF Graceful
Restart” on page 308
Optional
Task Remarks