Cortelco 2742 Manual De Usuario
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5.5.
Fax Machines and Modems
You may connect modems or fax machines to any of your lines. The line indicators of the 2740/2750
telephones will light when these devices are using a line. However, the 2742 Cordless Adapter will not
show that the lines are in use.
telephones will light when these devices are using a line. However, the 2742 Cordless Adapter will not
show that the lines are in use.