Realpresence Collaboration Server 800S Network Port Usage - Polycom RealPresence 800s Administrator's Manual

RealPresence Collaboration Server 800s Network Port
Usage
The following table summarizes the port numbers and their usage in the RealPresence
Collaboration Server 800s:
Table 16-19
Connection
Type
HTTP
HTTPS
DNS
DHCP
SSH
NTP
H.323 GK
RAS
H.323 Q.931
H.323 H.245
SIP server
Polycom, Inc.
Collaboration Server Network Port Usage Summary
Port
Protocol
Number
80 TCP
443 TCP
53 TCP
68 TCP
22 TCP
123 UDP
1719 UDP
1720 - TCP
incoming
;
49152-
59999 -
outgoing
49152 - TCP
59999
5060 UDP,
60000 TCP
Description
Management between the
Collaboration Server and
Collaboration Server Web
Client.
Secured Management
between the Collaboration
Server and Collaboration
Server Web Client.
Domain name server.
Dynamic Host Configuration
Protocol.
Secured shell. It is the
Collaboration Server terminal.
Network Time Protocol.
Enables access to a time
server on the network.
Gatekeeper RAS messages
traffic.
H.323 Q.931 call signaling.
Each outgoing call has a
separate port.
The port for each outgoing call
is allocated dynamically.
H.245 control.
Each outgoing call has a
separate port.
The port for each outgoing call
is allocated dynamically. It can
be avoided by tunneling.
Connection to the SIP Server.
Sometimes port 60000 is used
when the system cannot reuse
the TCP port. This port can be
set in the Central signaling
(CS) configuration file.
Chapter 16-IP Network Services
Configurable
No
No
Can be disabled in the
IP Network Service.
Can be disabled in the
IP Network Service.
No
No
No
Yes - for outgoing
calls only.
It is configured in the
Fixed Ports section of
the IP service.
Yes - for outgoing
calls only.
It is configured in the
Fixed Ports section of
the IP service.
Yes - in the IP service.
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