3Com S7906E Command Reference Manual page 755

<Sysname> display ospf peer verbose
OSPF Process 1 with Router ID 1.1.1.1
Neighbors
Area 0.0.0.0 interface 1.1.1.1(Vlan-interface1)'s neighbors
Router ID: 1.1.1.2
State: Full Mode: Nbr is Master
DR: 1.1.1.2 BDR: 1.1.1.1
Dead timer due in 33
Neighbor is up for 02:03:35
Authentication Sequence: [ 0 ]
Neighbor state change count: 6
Table 1-10 display ospf peer verbose command output description
Field
Area areaID interface
IPAddress(InterfaceName)'s
neighbors
interface
Router ID
Address
GR State
State
Mode
Priority
DR
Address: 1.1.1.2
Priority: 1
MTU: 0
sec
Neibghor information of the interface in the specified area:
areaID: Area to which the neighbor belongs.
IPAddress: Initerface IP address
InterfaceName: Interface name
Interface attached with the neighbor
Neighbor router ID
Neighbor router address
GR state
Neighbor state:
Down: This is the initial state of a neighbor conversation.
Init: In this state, the router has seen a Hello packet from the
neighbor. However, the router has not established bidirectional
communication with the neighbor (the router itself did not
appear in the neighbor's hello packet).
Attempt: Available only in an NBMA network, Under this state,
the OSPF router has not received any information from a
neighbor for a period but can send Hello packets with a longer
interval to keep neighbor relationship.
2-Way: In this state, communication between the two routers is
bidirectional. The router itself appears in the neighbor's Hello
packet.
Exstart: The goal of this state is to decide which router is the
master, and to decide upon the initial Database Description
(DD) sequence number.
Exchange: In this state, the router is sending DD packets to the
neighbor, describing its entire link-state database.
Loading: In this state, the router sends Link State Request
packets to the neighbor, requesting more recent LSAs.
Full: In this state, the neighboring routers are fully adjacent.
Neighbor mode for LSDB synchronization:
Nbr is Master: Means the neighboring router is the master.
Nbr is Slave: Means the neighboring router is the slave.
Neighboring router priority
The DR on the interface's network segment
1-23
GR State: Normal
Description