Cisco ASR 9922 Handbuch - Seite 31
Blättern Sie online oder laden Sie pdf Handbuch für Netzwerk-Hardware Cisco ASR 9922 herunter. Cisco ASR 9922 44 Seiten. Replacing cisco asr 9000 series router components
Seite drucken- 1. Field Replaceable Units
- 2. Online Insertion and Removal
- 3. Powering off the Router
- 4. Replacing the Chassis Air Filter
- 5. Required Tools and Equipment
- 6. Removing a Fan Tray
- 7. Installing a Fan Tray
- 8. Disconnecting AC Power
- 9. Reconnecting AC Power
- 10. Disconnecting DC Power
- 11. Reconnecting DC Power
Replacing Cisco ASR 9000 Series Router Components
Step 3
Remove the standby RP2 card. When RP2 is removed, an alarm is generated indicating that the redundancy
is lost. Follow the procedure explained in the topic
25.
Step 4
Insert RP3 in slot 1 and allow RP3 to bootup.
Step 5
Verify both the RPs are in IOS XR RUN state using the show platform command.
Example:
Router#show platform
Node
---------------------------------------------------------------------------
0/RP0/CPU0
0/RP1/CPU0
0/FT0
0/FT1
0/FT2
0/FT3
0/1/CPU0
0/FC0
0/FC1
0/FC2
0/FC3
0/FC4
0/FC5
0/FC6
0/PT1
0/PT2
0/PT3
Step 6
Verify RP2 in slot 0 and RP3 in slot 1 reach full synchronization (NSR-ready state) and status of ALL the
groups is in Ready state. Use show redundancy command to verify the same.
Step 7
Manually copy Embedded Event Manager (EEM) scripts from RP2 to RP3 disks if applicable.
Note
Step 8
From active RP, verify both RPs have synchronized the SNMP engine ID and SNMP ifindex-table between
each other:
Example:
#more disk0:snmp/ifindex-table loc 0/rp0/cpu0
#more disk0:snmp/ifindex-table loc 0/rp1/cpu0
#more disk0:snmp/snmp_persist loc 0/rp0/cpu0
#more disk0:snmp/snmp_persist loc 0/rp1/cpu0
Step 9
Perform redundancy switchover from active RP2 to standby RP3. This results in RP3 (slot 1) becoming active
RP and RP2 (slot 0) becoming standby RP.
Example:
Router# redundancy switchover
Step 10
Verify that both the RPs are in IOS XR RUN state using the show platform command
Type
A99-RP2-SE(Active)
A99-RP3-SE(Standby)
ASR-9922-FAN-V2
ASR-9922-FAN-V2
ASR-9922-FAN-V2
ASR-9922-FAN-V2
A9K-8X100GE-TR
A99-SFC2
A99-SFC2
A99-SFC2
A99-SFC2
A99-SFC2
A99-SFC2
A99-SFC2
A9K-AC-PEM-V2
A9K-AC-PEM-V2
A9K-AC-PEM-V2
The EEM scripts are files located on RP's hard disk. These files are not automatically synced
between Active and Standby RPs.
Removing and Replacing Cards from the Chassis, on page
State
Config state
IOS XR RUN
NSHUT
IOS XR RUN
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
IOS XR RUN
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
OPERATIONAL
NSHUT
Replacing Cisco ASR 9000 Series Router Components
Migrating from RP2 to RP3 Card
31