User guide

Configuring the Host MultiVOIP

To change the voice coder, select the new voice coder

entry from the Voice Coder list. If you change the voice

coder, ensure that the same voice coder is used on the

voice/fax channel you are calling. Otherwise, you will get a

busy signal.

Note: If Automatic Coder is selected, enter the bandwidth

in the Max Bandwidth box. Check with your Network

Administrator to determine available bandwidth.

You can set up the Input Gain and Output Gain so that

the volume can be increased or decreased. Input gain

modifies the level of the audio coming into the voice

channel before it is sent over the Internet to the remote

MultiVOIP. Output gain modifies the level of the audio

being output to the device attached to the voice channel.

Make your selections from the Input and Output drop-

down lists in the Voice group. The valid range is +31dB to

–31dB with a recommended/default value of 0.