Brother International MFC-J5945DW Reference Guide - Page 16

6 Fax Before Faxing Telephone Line Interference/ VoIP If you are having problems sending or receiving a fax due to possible interference on the telephone line or if you are using a VoIP system, we recommend changing the modem speed to minimize errors in fax operations. 1 Press [Settings] > [All Settings] > [Initial Setup] > [Compatibility]. 2 Press the option you want. • [Basic(for VoIP)] reduces the modem speed to 9,600 bps and turns off color fax receiving and Error Correction Mode (ECM), except for color fax-sending. 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 14,400 bps. • [High] sets the modem speed at 33,600 bps. 3 Press . • VoIP (Voice over IP) is a type of phone system that uses an Internet connection, rather than a traditional phone line. Send a Fax 1 Load your document in the ADF or place it on the scanner glass. 2 Press [Fax]. If [Fax Preview] is set to [On], press [Fax] > [Sending Faxes]. The touchscreen displays: 3 Enter the fax number in one of the following ways: • Dial Pad (Enter the fax number manually.) Press all digits of the number using the dial pad. • [Redial] (Redial the last number you dialed.) Press [Call History] > [Redial]. • [Outgoing Call] (Select a number from the Outgoing Call history.) Press [Call History] > [Outgoing Call]. Select the number you want, and then press [Apply]. • [Caller ID History] (Select a number from the Caller ID history.) 14