Yealink MeetingEye 600 Administrator's Manual page 53

Port
Control and media for audio,
video, content, and data/FECC
Web management port
(optional)
SIP (optional)
Note: Forwarding the ports to the public network may cause security problems and you can
prevent the endpoint from being attacked by adding a blacklist.
Related tasks
Adding Meeting Blacklist
Configuring NAT
You can use H.323 protocol to make private-to-public calls after you configure the port forwarding and
enable the static NAT feature. If you want to use SIP protocol to make private-to-public calls, you also need
to enable the static NAT settings for the SIP protocol.
Procedure
1. Do one of the following:
On your web user interface, go to Network > NAT/Firewall > NAT Configuration.
•
• On your VCS:
For MeetingEye 600/MeetingEye 400, go to More > Setting > Network > Wired Network > NAT/
Firewall > NAT.
For VC880/VC800/VC500/PVT980/PVT950, go to More > Setting > Advanced > NAT/Firewall >
NAT.
For VC200, go to More > Network > Wired Network > NAT/Firewall > NAT.
For VP59, tap Setting > Advanced > NAT/Firewall > NAT.
•
On the CTP20, tap
2. Configure and save the following settings:
Parameter
Static NAT/Type Configure the static NAT type.
Port
50000-51000
443
5060-5061
> Setting > Network > Host Network > NAT/Firewall > NAT.
Description
• Disabled—the system does not use
the NAT feature.
• Manual—the system uses the manually
configured NAT public address.
• Auto—the system obtains the NAT
public address from the Yealink-
supplied server.
Default: Disabled.
| Traditional Deployment Methods | 53
Static NAT/Type
TCP/UDP
TCP
TCP/UDP
Configuration Method
Web user interface
Endpoint
CTP20