Trap Destination

Enter the address of the trap destination SNMP manager.

Community

Enter the community name managed by the SNMP manager. The default setting is “public”. Normally, there is no need to change.

Description

Enter the description of this terminal. The default setting is “Videoconference Device” and cannot be changed.

Location

Enter the location where this terminal is installed.

Contact

Enter information on the administrator of this terminal.

Page 4/8

LAN Setup

Page: 4/8

NAT Mode

Off

 

NAT Address

 

 

Packet Resend Request

On

 

Adaptive Rate Control

On

 

LAN Mode

Auto Negotiation

 

 

Save

Cancel

NAT Mode

Selects whether you connect the system to a local network using NAT (Network Address Translation) that enables sharing of one IP address for multiple computers on the same LAN.

On: Enables NAT mode.

Off: Disables NAT mode.

NAT Address

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

Packet Resend Request

Selects whether or not to request to resend the packet when a packet loss occurs during communication.

On: Requests resending a packet.

Off: Does not request resending a packet.

Adaptive Rate Control

Sets whether or not to always optimize the LAN bandwidth.

On: Always optimizes.

Off: Disables optimization of the LAN bandwidth.

Note

 

 

 

 

This item is enabled only when “Packet Resend

 

 

 

 

Request” is set to “Off”. When “Packet Resend

 

 

Chapter

Request” is set to “On”, this item is always set

 

to “On”.

 

LAN Mode

2:

Selects the interface type and the

Registration

communication mode of the LAN

connection.

Auto Negotiation: The interface type and

the communication mode are recognized

and

automatically.

100Mbps Full Duplex: Connects via

Setup

100BASE-TX in full duplex mode.

100Mbps Half Duplex: Connects via

100BASE-TX in half duplex mode.

for

10Mbps Full Duplex: Connects via

System

10BASE-T in full duplex mode.

10Mbps Half Duplex: Connects via

10BASE-T in half duplex mode.

 

Page 5/8

LAN Setup

Administrators

Page: 5/8

Port Number Used

Default

TCP Port Number

2253 – 2263

UDP Port Number

49152 – 49239

Save Cancel

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, 2253 for the TCP port number and 49152 for the UDP port number.

Registering Local Information 51