Yealink MeetingEye 600 Administrator's Manual page 57

Parameter
Active/STUN Active
STUN Server
STUN Port
Enabling STUN Feature for SIP Protocol
If you want to make private-to-public calls via SIP protocol (SIP account and SIP IP call), you can enable
STUN feature for SIP protocol.
Procedure
1. Do one of the following:
• On your web user interface, go to Account > SIP Account/SIP IP Call > NAT Traversal.
• On your VCS,
For MeetingEye 600/MeetingEye 400, go to More > Setting > Advanced > Account > SIP IP Call >
NAT Traversal.
For VC880/VC800/VC500/VC200/PVT980/PVT950, go to More > Setting > Advanced > SIP IP
Call > NAT Traversal.
For VP59, tap Setting > Advanced > SIP IP Call > NAT Traversal.
•
On your CTP20, tap
2. Configure and save the following settings:
Parameter
NAT Traversal
Related tasks
Setting SIP Account/SIP IP Call
Configuring NAT
Description
Enable or disable the STUN
(Simple Traversal of UDP
over NATs) feature on the
system.
Default: Disabled.
Configure the IP address
or the domain name of the
STUN (Simple Traversal of
UDP over NATs) server.
Note: the default value is
blank.
Configure the port of the
STUN (Simple Traversal of
UDP over NATs) server.
Default: 3478.
> Setting > Advanced > SIP IP Call > NAT Traversal.
Description
Select STUN.
| Traditional Deployment Methods | 57
Configuration Method
Web user interface
Endpoint
CTP20
Web user interface
Endpoint
CTP20
Web user interface
Endpoint
CTP20
Configuration Method
Web user interface
Endpoint
CTP20