HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Configuration Gu - Page 107

Restart the OSPF process of Switch D., Restart OSPF process

Page 107 highlights

The output shows that the DR and BDR are not changed, because the priority settings do not take effect immediately. 4. Restart OSPF process: # Restart the OSPF process of Switch D. reset ospf 1 process Warning : Reset OSPF process? [Y/N]:y # Display neighbor information of Switch D. display ospf peer verbose OSPF Process 1 with Router ID 4.4.4.4 Neighbors Area 0.0.0.0 interface 192.168.1.4(Vlan-interface1)'s neighbors Router ID: 1.1.1.1 Address: 192.168.1.1 GR State: Normal State: Full Mode: Nbr is Slave Priority: 100 DR: 192.168.1.1 BDR: 192.168.1.3 MTU: 0 Options is 0x02 E|-) Dead timer due in 39 sec Neighbor is up for 00:01:40 Authentication Sequence: [ 0 ] Router ID: 2.2.2.2 Address: 192.168.1.2 State: 2-Way Mode: None Priority: 0 DR: 192.168.1.1 BDR: 192.168.1.3 MTU: 0 Options is 0x02 E|-) Dead timer due in 35 sec Neighbor is up for 00:01:44 Authentication Sequence: [ 0 ] GR State: Normal Router ID: 3.3.3.3 Address: 192.168.1.3 GR State: Normal State: Full Mode: Nbr is Slave Priority: 2 DR: 192.168.1.1 BDR: 192.168.1.3 MTU: 0 Options is 0x02 E|-) Dead timer due in 39 sec Neighbor is up for 00:01:41 Authentication Sequence: [ 0 ] If the neighbor state is full, Switch D has established an adjacency with the neighbor. If the neighbor state is 2-way, the two switches are not the DR or the BDR, and they do not exchange LSAs. # Display OSPF interface information. [SwitchA] display ospf interface OSPF Process 1 with Router ID 1.1.1.1 Interfaces Area: 0.0.0.0 IP Address Type State Cost Pri DR BDR 96

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96
The output shows that the DR and BDR are not changed, because the priority settings do not take
effect immediately.
4.
Restart OSPF process:
# Restart the OSPF process of Switch D.
<SwitchD> reset ospf 1 process
Warning : Reset OSPF process? [Y/N]:y
# Display neighbor information of Switch D.
<SwitchD> display ospf peer verbose
OSPF Process 1 with Router ID 4.4.4.4
Neighbors
Area 0.0.0.0 interface 192.168.1.4(Vlan-interface1)'s neighbors
Router ID: 1.1.1.1
Address: 192.168.1.1
GR State: Normal
State: Full
Mode: Nbr is Slave
Priority: 100
DR: 192.168.1.1
BDR: 192.168.1.3
MTU: 0
Options is 0x02 (-|-|-|-|-|-|E|-)
Dead timer due in 39
sec
Neighbor is up for 00:01:40
Authentication Sequence: [ 0 ]
Router ID: 2.2.2.2
Address: 192.168.1.2
GR State: Normal
State: 2-Way
Mode: None
Priority: 0
DR: 192.168.1.1
BDR: 192.168.1.3
MTU: 0
Options is 0x02 (-|-|-|-|-|-|E|-)
Dead timer due in 35
sec
Neighbor is up for 00:01:44
Authentication Sequence: [ 0 ]
Router ID: 3.3.3.3
Address: 192.168.1.3
GR State: Normal
State: Full
Mode: Nbr is Slave
Priority: 2
DR: 192.168.1.1
BDR: 192.168.1.3
MTU: 0
Options is 0x02 (-|-|-|-|-|-|E|-)
Dead timer due in 39
sec
Neighbor is up for 00:01:41
Authentication Sequence: [ 0 ]
If the neighbor state is
full,
Switch D has established an adjacency with the neighbor. If the
neighbor state is
2-way
, the two switches are not the DR or the BDR, and they do not exchange
LSAs.
# Display OSPF interface information.
[SwitchA] display ospf interface
OSPF Process 1 with Router ID 1.1.1.1
Interfaces
Area: 0.0.0.0
IP Address
Type
State
Cost
Pri
DR
BDR