Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 3 OSPF Configuration Commands
3Com Corporation
3-15
Priority: 1
Designated Router: 201.1.1.4
Backup Designated Router: 201.1.1.3
Timers: Hello 10, Dead 40, Poll 0, Retransmit 5, Transmit Delay 1
Table 3-4 Description on the fields of the display ospf brief command
Field Description
RouterID Router ID of this router
Border Router
The knowledge that this router has
about the ABRs and ASBRs connected
to this area
spf-schedule-interval SPF calculation interval
Authtype OSPF authentication type
Routing preference
OSPF routing preference.
For OSPF internal routes (including
intra-area and inter-area routes), the
default routing preference is 10.
For OSPF external routes, the default
routing preference is 150.
Default ASE parameters
The default metric, type, type and other
parameter values for the redistributed
external routes
SPF computation count
Number of SPF calculations since OSPF
is enabled
Area Count The areas connected to this router
Nssa Area Count Number of NSSA areas
SPF scheduled SPF calculation time sequence (tag)
Interface
Name of the interface belonging to this
area
Cost Route cost
State State information
Type Network type of the OSPF interface
Priority Priority
Designated Router The IP address of the DR
Backup Designated Router The IP address of the BDR