Technical data

N+1 Redundancy
© 2012 Meru Networks, Inc. Implementing Redundancy 97
ScaleMasterThree 10.1.1.10 Enable Yes - 0 5.0-xx
Monitoring the N+1 Installation
The show nplus1 command allows you to check the current controller configuration
and show the status of the controller. Some sample output displays are included to
show the information displayed in the various controller states.
 N+1 on master—displays basic master controller identification information
ScaleMasterThree# sh nplus1
-----------------------------------------------------
Master controller
Master IP : 10.1.1.10
Master Hostname : ScaleMasterThree
-----------------------------------------------------

N+1 on a standby slave—basic slave controller identification information plus the
status for the master controllers in the cluster (accompanying table describes
status fields)
Slave# sh nplus1
--------------------------------------------------------------------------
Current State : Passive
Non-Revertive mode : Disable
Wait to Restore (WTR) : 8 minutes
Master Timeout : 5 keepalives
Slave IP : 10.1.1.21
Slave Hostname : Slave
License Type : Licensed
License Usage (Used/Tot) : 1/5
--------------------------------------------------------------------------
Master Controllers
Missed
Hostname IP Address Admin Switch Reason Adverts SW
Version
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ScaleMasterThree 10.1.1.10 Enable Yes - 0 5.0-xx
Slave#