Communication Mode Menu - Huawei ViewPoint 8050 User Manual

Videoconferencing terminal

Table of Contents

Enlarged version

LAN Page 2/3

LAN

NAT Mode

WAN IP Address

Port Number Used

TCP Port Number

UDP Port Number

Right-click the mouse to display a help message.

NAT Mode

Selects whether you connect the system to a local network

using NAT (Network Address Translation) that enables

sharing of one global IP address for multiple computers on

the same LAN.

Auto (UPnP): Enables the UPnP function.

On: Enables NAT mode.

Off: Disables NAT mode.

WAN IP Address

Enter the IP address of a global network to be used for

NAT mode.

Port Number Used

Selects whether or not to fix the TCP port number and

UDP port number.

Custom: Uses the port numbers set by the user.

Default: Uses the default port numbers.

TCP port number: 2253 - 2255

UDP port number: 49152 - 49239

Note

When "Port Number Used" is set to "Default" after it has

been set to "Custom", restart the system to reset the setting.

TCP Port Number

When "Port Number Used" is set to "Custom", enter the

TCP port number.

The display shows usable port numbers.

UDP Port Number

When "Port Number Used" is set to "Custom", enter the

UDP port number.

The display shows usable port numbers.

For details on the port numbers used, see "List of Port

Numbers Used on the ViewPoint 8050" on page 113.

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Off

Default

Cancel

IP:012.345.678.912

LAN Page 3/3

LAN

NAT/Firewall Traversal

Right-click the mouse to display a help message.

NAT/Firewall Traversal

Allows you to select whether to use H.460 to traverse

firewalls and conduct conferences with terminals on other

networks.

On (H.460): Enables conferences that traverse H.460

standard firewalls.

Off: Disables conferences that traverse firewalls.

Note

You must set up the gatekeeper to use this function.