Active And Standby Designations On 7210 Sas-R6 And 7210 Sas-R12 - Nokia 7210 Configuration Manual

System Management
A:ALA-12>admin>redundancy# synchronize config
Syncing configuration......
Syncing configuration.....Completed.
A:ALA-12#
6.4.1 Active and Standby Designations on 7210 SAS-R6
Typically, the first Switch Fabric (SF) or CPM card installed in a redundant
7210 SAS-R6 and 7210 SAS-R12 chassis assumes the active CPM role, regardless
of whether it is inserted in slot A or B. The next CPM installed in the same chassis
then assumes the standby CPM role. If two CPMs are inserted simultaneously (or
almost simultaneously) and boot at the same time, preference is given to the CPM
installed in slot A.
If only one CPM is installed in a redundant 7210 SAS-R6 and 7210 SAS-R12, it
becomes the active CPM regardless of the slot it is installed in.
To visually determine the active and standby designations, the Status LED on the
faceplate is lit green (steady) to indicate the active designation. The Status LED on
the second CPM faceplate is lit amber to indicate the standby designation.
The following output sample shows that the CPM installed in slot A is acting as the
active CPM and the CPM installed in slot B is acting as the standby.
A:7210SASR1# show card
===============================================================================
Card Summary
===============================================================================
Slot
-------------------------------------------------------------------------------
1
2
A
B
===============================================================================
A:7210SASR1#
The following console message is displayed if a CPM boots, detects an active CPM,
and assumes the role of the standby CPM.
...
Slot A contains the Active CPM
266
and 7210 SAS-R12
Provisioned Type
Equipped Type (if different)
imm-sas-10sfp+1xfp
imm-sas-10sfp+1xfp
cpm-sf-sas-R6
cpm-sf-sas-R6
Use subject to Terms available at: www.nokia.com
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
© 2021 Nokia.
Configuration Guide
Admin Operational Comments
State State
up up
up up
up up/active
up up/standby
3HE 17358 AAAB TQZZA