220 Specifications
PCS-G70/G70P
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When connecting one-to-one
(Default)
When “Port Number Used” is set to
“Default” in the LAN Setup menu, the PCS-
G70/G70P uses the following port numbers.
(MCU option not installed)
When connecting one-to-one
(Custom: TCP Port Number 3000
and UDP Port Number 3000)
When “Port Number Used” is set to
“Custom” in NAT/Port of the LAN Setup
menu, the PCS-PG70/PG70P 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-PG70/PG70P uses the
following port numbers.
Using as the main terminal of a
multipoint videoconference
(Default)
When “Port Number Used” is set to
“Default” in NAT/Port of the LAN Setup
menu, the PCS-PG70/PG70P operated as the
main terminal uses the following port
numbers.
List of Port Numbers Used on
the PCS-PG70/PG70P
Signal Port number
RAS (PCS-G70/
G70P)
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/
dual video RTP
49158
Data conference/
dual video RTCP
49159
Signal Port number
RAS (PCS-G70/
G70P)
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/
dual video RTP
3106
Data conference/
dual video RTCP
3107
Signal Port number
(First point)
Port number
(N
th
point)
RAS (PCS-
PG70/PG70P)
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