Brother MFC 7840W - Manual (Page 52)

Control panel setup
45
3
h Press a or b to choose Suffix.
Press OK.
i Enter the suffix using dial pad.
j
Press OK.
k
Press Stop/Exit.
Note
You can enter the prefix and suffix address using up to a total of 40 characters.
How to operate Fax to Server
3
a
Place the document in the ADF or on the scanner glass.
b
Enter the fax number.
c
The machine will send the message over a TCP/IP network to the fax server.