224 Specifications
When connecting one-to-one
(Default)
When “Port Number Used” is set to
“Default” in the LAN Setup menu, the PCS-
1/1P uses the following port numbers.
When connecting one-to-one
(Custom: TCP Port Number 3000
and UDP Port Number 3000)
When “Port Number Used” is set to
“Custom” in the LAN Setup menu, the PCS-
1/1P uses the port numbers defined by the
values entered in “TCP Port Number” and
“UDP Port Number”.
For example, when “TCP Port Number” is
set to “3000” and “UDP Port Number” is set
to “3100”, the PCS-1/1P uses the following
port numbers.
When the H.323 MCU software is
installed (Default)
When “Port Number Used” is set to
“Default” in the LAN Setup menu, the PCS-
1/1P operated as the main terminal uses the
following port numbers.
List of Port Numbers Used on
the PCS-1/1P
Signal Port number
RAS (PCS-1/1P) Any number from 2253
to 2255 (using
GateKeeper)
RAS
(GateKeeper)
1718 or 1719 (using
GateKeeper)
Q.931 (dial) Any number from 2253
to 2255
Q.931 (answer) 1720
H.245 Any number from 2253
to 2255
Audio RTP 49152
Audio RTCP 49153
Video RTP 49154
Video RTCP 49155
FECC RTP 49156
FECC RTCP 49157
Data conference
RTP
49158
Data conference
RTCP
49159
Signal Port number
RAS (PCS-1/1P) Any number from 3000
to 3002 (using
GateKeeper)
RAS
(GateKeeper)
1718 or 1719 (using
GateKeeper)
Q.931 (dial) Any number from 3000
to 3002
Q.931 (answer) 1720
H.245 Any number from 3000
to 3002
Audio RTP 3100
Audio RTCP 3101
Video RTP 3102
Video RTCP 3103
FECC RTP 3104
FECC RTCP 3105
Data conference
RTP
3106
Data conference
RTCP
3107
Signal Port number
(First point)
Port number
(N
th
point)
RAS (PCS-1/
1P)
Any number from 2253 to
2263 (using Gate
Keeper)
RAS (Gate
Keeper)
1718 or 1719 (using Gate
Keeper)
Q.931 (dial) Any number from 2253 to
2263
Q.931 (answer) 1720
H.245 Any number from 2253 to
2263
Audio RTP 49152 49152+20 ×
(N-1)
