Setting Dial Tone Detection; Telephone Line Interference / Voip - Brother MFC-8510DN Basic User's Manual

Setting Dial Tone detection

When you send a fax automatically, by
default your machine will wait for a fixed
amount of time before it starts to dial the
number. By changing the Dial Tone setting to
Detection you can make your machine dial
as soon as it detects a dial tone. This setting
can save a small amount of time when
sending a fax to many different numbers. If
you change the setting and start having
problems with dialling you should change
back to the default No Detection setting.
a
Press Menu, 0, 5.
b
Press a or b to choose Detection or
No Detection.
Press OK.
c
Press Stop/Exit.
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Telephone line interference /
B
VoIP
If you are having difficulty sending or
receiving a fax due to possible interference
on the telephone line, we recommend that
you adjust the Equalization for compatibility
to reduce the modem speed for fax
operations.
a
Press Menu, 2, 0, 1.
b
Press a or b to choose High, Normal or
Basic(for VoIP).
Basic(for VoIP) reduces the

modem speed to 9600 bps and turns
off ECM (error correction mode).
Unless interference is a recurring
problem on your telephone line, you
may prefer to use it only when
needed.
To improve compatibility with most
VoIP services, Brother recommends
changing the compatibility setting to
Basic(for VoIP).
 Normal sets the modem speed at
14400 bps.
 High sets the modem speed at
33600 bps.
Press OK.
c
Press Stop/Exit.
Note
VoIP (Voice over IP) is a type of phone
system that uses an Internet connection,
rather than a traditional phone line.
B