Yealink MeetingEye 600 Administrator's Manual page 64

2. Configure and save the following settings:
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, go to More > Settings > > Advanced > Account > SIP IP Call > NAT Traversal.
•
For VP59, tap
•
On your CTP20/CTP18, tap
2. Configure and save the following settings:
Parameter
NAT Traversal
Related tasks
Setting SIP Account/SIP IP Call
Configuring NAT
H.460
VCS allows the firewall traversal of H.323 calls via H.460 protocols. To use this feature, make sure your
gatekeeper supports H.460 feature.
Description
Enable or disable the STUN
(Simple Traversal of UDP over
NATs).
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.
Settings Advanced Account SIP IP Call NAT Traversal.
> Settings > Advanced > Account > SIP IP Call > NAT Traversal.
Description
Select STUN.
| Traditional Deployment Methods | 64
Configuration Method
Web user interface
Endpoint
CTP20/CTP18
Web user interface
Endpoint
CTP20/CTP18
Web user interface
Endpoint
CTP20/CTP18
Configuration Method
Web user interface
Endpoint
CTP20/CTP18