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PERSONAL LEAST COST ROUTING (LCR) OPTION
The SX5D Personal LCR option allows calls to be placed through the wireless GSM network or
the public switched telephone network (PSTN) - see Figure 20. This capability enables users to
take advantage of favorable rates based on type of call (local or long distance), time of call, and
receiving party (wireless subscriber or PSTN subscriber).
Connect SX5D to the Landline PSTN
1) Connect the PSTN wall jack to the unmarked jack on the SX5D (RJ-11 cable not provided) -
see Figure 21.
Connect Additional Phones to SX5D
Any additional phones (extensions) attached to the SX5D will only be able to access the GSM
network. No calls can be made or received via the PSTN on the extension phones.
1) Connect a standard telephone to the jack on the SX5D that is marked with a telephone icon -
see Figure 21.
NOTE: Be sure to connect to the appropriate RJ-11 jacks, because improper connections could
cause damage your SX5D.
Connecting a Rotary Phone to the SX5D
If a rotary phone is connected to the SX5D, the Dial Settings must be set to Pulse. For
push-button (DTMF) phones, do not turn the Pulse Dialing option on.
1) Press the MENU key.
2) Select Settings, then select Dial Settings.
3) Select Pulse Dialing, then select On.
Phonecell
®
SX5D GSM 32 Technical Manual
Figure 21 - Connect SX5D to the Landline PSTN and to additional phones.
Wireless
Network
PSTN
Additional
phone
Figure 20 - Personal LCR option.
PSTN
Standard telephone
to unmarked jack