Cabletron Systems 1800 - Manual (Page 214)

13-16 SmartSwitch 1800 4. 0 User G uide, Rev 01
DTMF ON Duration
specifies (if Forwarded Output Digits is All or Ext and Forwarded Digit Type is DTMF )
the length of a tone that will be used to produce a single DTMF digit.
DTMF OFF Duration
specifies (if Forwarded Output Digits is All or Ext and Forwarded Digit Type is DTMF )
the length of silence between DTMF tones in a dial digit string.
Tone Type
determines whether the multi-frequency tone will be dual-tone (DTMF) or single-tone
(MF).
Reviewing and Configuring Voice Interfaces
Voice ports connect the SmartSwitch 1800 to telephony equipment. Connections to
the frame relay network are made over Voice Interfaces, which are assigned to DLCIs
on physical frame relay ports.
A Voice Interface record contains node numbers that identify the local SmartSwitch
1800 and the device at the remote end of the frame relay connection. When a call is
received, the dialing scheme in the SmartSwitch 1800 checks the node number
addressed in the call against a list maintained by the Voice software. If the number is
that of the remote node (called the "peer" node), the call is forwarded out the frame
relay port.
To display the existing Voice interfaces and parameter values, press [E] at the Voice
Configuration Menu (or [A], [F], [E] from the Main Menu).
To configure an interface, press [F] at the Voice Configuration Menu. When prompted
for an Interface Number , type a number: 0–128 , then press [Enter] . A screen similar to
the following will be displayed.