Command Reference Guide

3Com Router 5000 Family and Router 6000 Family fax level ● 157
Command Reference
fax level
Purpose Use the fax level command to configure the gateway carrier transmitting energy
level.
Use the
undo fax level command to restore it to the default value.
Syntax fax level level
undo fax level
Parameters level
Gateway carrier transmitting energy level, namely the
transmit energy level attenuation value, ranging from
–60 to –3 dBm. By default, it is –15, meaning a carrier
transmit energy level of –15 dBm. The greater the level
value, the higher the energy. The smaller the level
value, the greater the attenuation.
Example Configure the gateway carrier transmitting energy level as 20.
[Router-voice-dial-entity1] fax level 20
View This command can be used in the following views:
■ Voice Entity view
Description Usually the default of the gateway carrier transmitting energy level is acceptable. If
fax still can’t be sent when other configurations are correct to try to adjust the
gateway carrier transmitting energy level. The smaller the level is, the greater the
energy is.