HP 5500 EI series - Page 371

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Router ID Pri State Dead-Time Interface Inst ID
2.2.2.2 0 2-Way/DROther 00:00:36 Eth1/1 0
3.3.3.3 2 Full/Backup 00:00:35 Eth1/1 0
4.4.4.4 1 Full/DR 00:00:33 Eth1/1 0
# Display neighbors on Router D.
[RouterD] display ospfv3 peer
OSPFv3 Process 1 with Router ID 4.4.4.4
Area: 0.0.0.0
-------------------------------------------------------------------------
Router ID Pri State Dead-Time Interface Inst ID
1.1.1.1 100 Full/DROther 00:00:30 Eth1/1 0
2.2.2.2 0 Full/DROther 00:00:37 Eth1/1 0
3.3.3.3 2 Full/Backup 00:00:31 Eth1/1 0
The output shows that the DR is still Router D.
4. Enable DR/BDR election:
# Perform the shutdown and undo shutdown commands on each interface to enable a new DR/BD
election. (Details not shown.)
# Display neighbors on Router A. The output shows that Router C becomes the BDR.
[RouterA] display ospfv3 peer
OSPFv3 Process 1 with Router ID 1.1.1.1
Area: 0.0.0.0
-------------------------------------------------------------------------
Router ID Pri State Dead-Time Interface Inst ID
2.2.2.2 0 Full/DROther 00:00:36 Eth1/1 0
3.3.3.3 2 Full/Backup 00:00:35 Eth1/1 0
4.4.4.4 1 Full/DROther 00:00:33 Eth1/1 0
# Display neighbors on Router D.
[RouterD] display ospfv3 peer
OSPFv3 Process 1 with Router ID 4.4.4.4
Area: 0.0.0.0
-------------------------------------------------------------------------
Router ID Pri State Dead-Time Interface Inst ID
1.1.1.1 100 Full/DR 00:00:30 Eth1/1 0
2.2.2.2 0 2-Way/DROther 00:00:37 Eth1/1 0
3.3.3.3 2 Full/Backup 00:00:31 Eth1/1 0
The output shows that Router A becomes the DR.