2N Wireless 3G router 2N EasyRoute_new design - User manual, 1670 v1.06 - Manual (Page 84)

Voice Function 4.1
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4.1 Voice Function
Outgoing and incoming call set-up procedures for an analogue telephone are described
for illustration. Use the same procedures for the 2N
® EasyRoute–PBX connection, just
remember to program call routing to 2N ® EasyRoute properly. Check the
2N ® EasyRoute function by connecting a telephone.
Suppose that a SIM card has been inserted, the PIN code entered or not required, the
antenna connected and 2N
® EasyRoute logged-in to the GSM network – the GSM
network LED is flashing and you can hear the dialtone upon off-hook. A VoIP account
is configured and the gateway is logged in to the provider in the ERF version.
Outgoing Call
1. Hook off the telephone, you can hear the dialtone and the Line LED starts
flashing.
2. Dial the required GSM subscriber number. Since 2N ® EasyRoute receives tone
dialling by default, select the DTMF mode. If your telephone transmits pulse
dialling only, program 2N
® EasyRoute to receive pulse dialling. The inter-digit
delay may not exceed 5 s (or as pre-programmed - ER). The number is
evaluated as complete and transmitted to the GSM network after this timeout.
3. A short delay follows the last-dialled digit, 2N ® 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 will hear the busy tone and hang up.
Incoming Call
1. Ringing signals an incoming call. The Line LED keeps flashing during ringing.
If programmed so, 2N ® EasyRoute transmits the FSK-based CLIP between the
first and second rings (FSK or DTMF for ERF). 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 will hear the busy tone and hang up.
Automatic Call (BabyCall)
If the Automatic Call (BabyCall) function is enabled, a pre-programmed period of time
is counted down after off-hook. If you do not start dialling within this timeout,