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82
VoIP subscriber gateways
4.2.8
‘
Telephony
’
submenu
Use this submenu to monitor status of customer units, call groups and serial groups.
FXS status
–
the
‘
FXS status
’
table displays status of the device subscriber units and registration status on
SIP proxy server. Click
‘FXS
port
settings’
to go to the section of
‘PBX/FXS’
subscriber port settings (The
detailed
information about configured parameters see section
3.1.4.3
).
–
Port number
–
port number assigned to the subscriber unit;
–
Local number
–
phone number, assigned to the subscriber unit;
–
Port state
–
subscriber unit status.
The list of possible state:
–
hangup
– handset is hung up;
–
hangdown
– handset is hung down;
–
dial
– dialing a phone number of callee;
–
calling
– call to the remote side (attempt to establish connection);
–
ringback
–
ringback tone will be sent into the line (for outcoming call);
–
talking
– connection is established from the remote side;
–
ringing
– ring voltage is transmitted to the line (when incoming call is received);
–
holding
– remote subscriber is put on hold;
–
holded
– port is put on hold by remote side;
–
3way call
– three-way conference;
