Raritan Engineering CC-SG Manuel D’Utilisation
232 C
OMMAND
C
ENTER
S
ECURE
G
ATEWAY
A
DMINISTRATOR
G
UIDE
Each CC-SG in the cluster may be on a separate LAN. However, the inter-connection between
the units should be very reliable and not prone to periods of congestion.
the units should be very reliable and not prone to periods of congestion.
Communication Direction Port
Number
Protocol
Purpose
Configurable?
CC-SG → Local Broadcast
10000
UDP
CC-SG
Discovery
Discovery
no
CC-SG → Remote LAN IP
10000
UDP
CC-SG
Discovery
Discovery
no
CC-SG ↔ CC-SG
5432
TCP
DataBase
Replication
Replication
no
CC-SG ↔ CC-SG
8732
TCP
Cluster
Heartbeat
Heartbeat
no
CC-SG ↔ CC-SG
3232
TCP
SNMP
no
Access to Infrastructure Services
The CC-SG can be configured to use several industry-standard services like DHCP, DNS, and
NTP. In order for CC-SG to communicate with these optional servers, these ports and protocols
are used:
NTP. In order for CC-SG to communicate with these optional servers, these ports and protocols
are used:
Communication Direction
Port
Number
Number
Protocol
Purpose
Configurable?
DHCP Server → CC-SG
68
UDP
DHCP Lease
no
CC-SG → DHCP Server
67
UDP
DHCP Request
no
NTP Time Server ↔ CC-SG
123
UDP
Time Updates
no
CC-SG → DNS
53
UDP
Name
Server Queries
Server Queries
no
PC Clients to CC-SG
PC Clients connect to the CC-SG in one of these three modes:
• Web / Java Applet CC-SG GUI interface
• Web / Java Applet CC-SG GUI interface
• CC-SG Command Line Interface via SSH
• CC-SG Diagnostic Console
• CC-SG Diagnostic Console