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Figure 1-6-7 SIP trunk status
Through the above settings, the Welltech 2540 should able to do the following:
For FXO (Welltech 2540):
1.
For PSTN incoming call, the caller will hear a dial tone. Then the caller can
dial a VOIP number and it will use the setup SIP Trunk 1 to make SIP call
out. (2 stage dialing)
2.
For VOIP incoming call, Welltech 2540 will off hook a FXO port and dial to
PSTN.
Содержание 2540 FXO
Страница 1: ...Welltech 2540 FXO Gateway User Guide Version 2 09a Date 2014 03...
Страница 32: ...32 Accept Proxy Only Only accept the call coming from the SIP proxy Not accept peer to peer call at this mode...
Страница 62: ...62 4 copy firmware successfully 5 reboot 7 Check whether the system was recovered or not...
Страница 77: ...77 Figure 16 Caller ID feature enable Figure 17 Select Caller ID Mode...