Dell 2335DN - Manual (Page 187)

Modem
Speed
Select the maximum modem speed you want if the phone line fails
to sustain a higher modem speed. You can select 33.6, 28.8, 14.4, 12.0,
9.6, or 4.8 kbps.
Setup
Wizard
Frequently used functions are gathered for users to set fax settings
easily.
You can set the printer to forward all outgoing or incoming faxes to specified e-mail addresses.
Refer to "Fax Forward to E-mail addresses".
a.
Using an Answering machine
You can connect a telephone answering device (TAD) directly to the back of your printer as shown in Figure
1.
Set your printer to Ans/Fax mode and set the Ring To Answer to a digit greater than the Rings to Answer
setting for the TAD.
When the TAD picks up the call, the printer monitors and takes the line if fax tones are received and
then starts receiving the fax.
If the answering device is off, the printer automatically goes into Fax mode after a predefined number
of rings.
If you answer the call and hear fax tones, the printer will answer the fax call if you
access Fax On Hook Dial Yes and press Start ( ) and then hang up the receiver,
or press the remote receive code *9* and hang up the receiver.
Using a Computer Modem