A
PPENDIX
B:
CC-SG
AND
N
ETWORK
C
ONFIGURATION
217
CC-SG Communication Channels
The communication channels are partitioned as follows:
•
CC-SG
↔
Raritan Devices
•
CC-SG
↔
CC-SG Clustering (optional)
•
CC-SG
↔
Infrastructure Services
•
Clients
↔
CC-SG
•
Clients
↔
Targets (Direct Mode)
•
Clients
↔
Targets (Proxy Mode)
•
Clients
↔
Targets (In-Band)
•
CC-SG
↔
CC-NOC
For each communication channel, the tables in the sections that follow:
•
Represents the symbolic
IP Addresses
used by the communicating parties. These addresses
have to be allowed over any communication path between the entities.
•
Indicates the
Direction
in which the communication is initiated. This may be important for
your particular site policies. For a given CC-SG role, the path between the corresponding
communicating parties must be available and for any alternate re-route paths that might be
used in the case of a network outage.
•
Provides the
Port Number
and
Protocol
used by CC-SG.
•
Indicates if the port is
Configurable
, which means the GUI or Diagnostic Console provides a
field where you can change the port number to a different value from the default listed due to
conflicts with other applications on the network or for security reasons.
CC-SG and Raritan Devices
A main role of CC-SG is to manage and control Raritan devices (for example, Dominion KX,
KSX, etc.). Typically, CC-SG communicates with these devices over a TCP/IP network (local,
WAN, or VPN) and both TCP and UDP protocols are used as follows:
Communication Direction
Port
Number
Protocol
Configurable?
CC-SG
→
Local Broadcast
5000
UDP
yes
CC-SG
→
Remote LAN IP
5000
UDP
yes
CC-SG
→
Raritan Device
5000
TCP
yes
Raritan Device
→
CC-SG
5001
UDP
no
CC-SG Clustering
When the optional CC-SG clustering feature is used (that is, two CC-SG units are inter-connected
and function as one unit), the following ports must be available for the inter-connecting sub-
networks. {If the optional clustering feature is not used, none of these ports need to be made
available in the network.}
Summary of Contents for CC-SG
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