Restricting Reserved Ports - Yealink MeetingEye 600 Administrator's Manual

Parameter
WAN Port Link
(WAN Port Link/PC Port
Link)

Restricting Reserved Ports

By default, the system communicates through TCP and UDP ports from 50000 to 51000 for the video,
the voice, the presentation, and the camera control. The system uses only a small number of these
ports during a call. The specific number of the port depends on the number of participants in the call,
the protocol used, and the number of ports required for the type of call (video or voice). To minimize the
number of UDP and TCP ports that are available for communication, you can restrict the ports range.
Procedure
1. Do one of the following:
• On your web user interface, go to Network > NAT/Firewall > Reserved Port.
• On your VCS:
For MeetingEye 600/MeetingEye 400, go to More > Setting > Network > Wired Network > NAT/
Firewall > Reserved Port.
For VC880/VC800/VC500/PVT980/PVT950, go to More > Setting > Advanced > NAT/Firewall >
Reserved Port.
For VC200, go to More > Network > Wired Network > NAT/Firewall > Reserved Port.
For VP59, tap Setting > Advanced > NAT/Firewall > Reserved Port.
•
On your CTP20, tap
2. Configure and save the following settings:
Description
Specify the network speed
and the duplex mode for the
system.
Note: the default value is
Auto. The network speed and
duplex mode you select must
be supported by the switch.
WAN Port Link and PC Port
Link is only applicable to
VP59.
If you change this parameter,
the system will reboot to
make the change take effect.
> Setting > Network > Host Network > NAT/Firewall > Reserved Port.
| Configuring Network Settings | 83
Configuration Method
Web user interface