2N EasyRoute User Manual - page 27
4 Function and usage
4.1 Voice function
Outgoing and incoming call establishing procedures for an analogue telephone
are described for illustration. The procedures are the same for the EasyRoute-PBX
connection, just remember to program call routing to EasyRoute properly. Check
EasyRoute’s function by connecting a telephone before.
Suppose that a SIM card has been inserted, the PIN code entered or not required
the antenna connected and EasyRoute registered to GSM network – the GSM network LED
is permanently on and you can hear the dial tone upon off-hook.
4.1.1 Outgoing Call
1. Hook off the telephone, you can hear the dial tone and the Line LED starts flashing.
2. Dial the required GSM subscriber number. Since EasyRoute receives tone dialling by
default, select the DTMF mode. If your telephone transmits pulse dialling only,
program EasyRoute to receive pulse dialling. The delay between digits to be dialled
may not exceed 5 s (programmable parameter). The number is evaluated as complete
and transmitted to the GSM network after this timeout.
3. A short delay follows the last-dialled digit, EasyRoute awaits further dialling. Then, the
dialling end is signalled and connection is established.
4. If the called subscriber is available, you can hear the ringing tone. If not, you can hear
the busy tone or any of the GSM provider’s messages.
5. When the called subscriber answers the call, a call is established. The Line LED is
permanently on during the call.
6. Hang up to terminate the call. The Line LED goes off. If the called subscriber is the
first to hang up, you can hear the busy tone and hang up.
4.1.2 Incoming Call
1. Ringing signals an incoming call. The Line LED flashes during ringing. If programmed
so, EasyRoute transmits the CLIP by FSK between the first and second rings.
Advanced telephone sets are able to display the CLI.
2. Hook off the phone to establish the call. The Line LED is permanently on during the
call.
3. Hang up to terminate the call. The Line LED goes off. If the called subscriber is the
first to hang up, you can hear the busy tone and hang up.
4.1.3 Automatic Call ("Baby Call")
If the Baby Call function is enabled, a pre-programmed period of time is counted
down after off-hook. If you do not start dialling within this timeout, EasyRoute signals dialling
end and starts establishing a call to the pre-programmed number automatically – from now
on EasyRoute behaves as if a standard outgoing call had been established. Any dialling
during the Baby Call timeout cancels this function and a standard outgoing call can be made.
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