Raritan Engineering Command Center CC-SG ユーザーズマニュアル

C

HAPTER 

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 ADVANCED ADMINISTRATION

 187 

 

 

 

Delete a CC-NOC 

To remove and unregister a CC-NOC in CC-SG, do the following.  
1.  On the CommandCenter NOC menu, click Configuration. The CC-NOC Configuration 

screen appears. 

 

2.  Highlight a CC-NOC in the list and click Delete. You are prompted to confirm the deletion. 
3.  Click  Yes to delete the CC-NOC or No to exit without deleting. A CC-NOC Deleted 

Successfully message confirms that CC-NOC has been deleted. 

4.  Repeat steps 1 through 3 to delete other CC-NOCs.  
 

Cluster Configuration 

A CC-SG cluster uses two CC-SG nodes, one Primary node and one Secondary node, for backup 
security in case of Primary CC-SG node failure. Both nodes share common data for active users 
and active connections, and all status data is replicated between the two nodes. The primary and 
secondary nodes in a cluster must be running the same version of software. Unless defined by the 
user, CC-SG will assign a default name to each cluster node. 
Devices in a CC-SG cluster must be aware of the IP of the Primary CC-SG node in order to be 
able to notify the Primary node of status change events. If the Primary node fails, the Secondary 
node immediately assumes all Primary node functionality. This requires initialization of the CC-
SG application and user sessions and all existing sessions originating on the Primary CC-SG node 
will terminate. The devices connected to the Primary CC-SG unit will recognize that the Primary 
node is not responding and will respond to requests initiated by the Secondary node.