User's Manual

T
elephone Extension Setup*
Certain models of the SX5D can support standard telephone extensions. You can connect standard
telphones to the jack marked with a telephone icon. The SX5D can support up to a 5REN load.
Connecting Standard Telephones to the SX5D
1. Using a RJ-11 cable (not supplied), connect a standard...
<SHOW FIGURE HERE>
Pulse Dialing
The SX5D supports a pulse dialing from a standard telephone connected the extension jack, but
it is recommended that you use a DTMF (tone) type telephone.
1. Press the MENU key.
2. Select Settings then Dial Settings.
3. Select Pulse Dialing. The current setting will be displayed.
4. On will enable pulse dialing from an extension phone.
Line Ringing
This setting changes the cadence of an extension phones ringer. Selection include US style, UK
style, European style, or off.
1. Press the MENU key.
2. Select the Settings then Audio Settings.
3. Select Line Ringing. The current setting will be displayed.
Line Level
This changes the extension phones audio level. If the extension phone(s) connected does not
allow for audio volume adjustment, use this feature.
1. Press the MENU key.
2. Select Settings then Audio Settings.
3. Select Line Level. The current setting will be displayed.
Extension Caller ID
This allows control of the extension line caller ID format for devices that support caller ID. The
selections include MDMF (name and number), SDMF (number only), or off.
1. Press the MENU key.
2. Selet Settings then Audio Settings.
3. Select Extension Alert. The current setting will be displayed.
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SX5D GSM 30 User Manual