Other FXS port parameters 535
SmartWare Software Configuration Guide 43 • FXS port configuration
Other FXS port parameters
This section describes the commands available for the configuration of an FXS port.
Procedure: Configure the FXS port parameters
Mode: Configure
Mode: IC voice in system
Example
The following example shows how to enter the configuration mode for FXS port 0/0, configure it with typical US
settings, and bind it to an interface named fxs00 in context CS switch.
172.16.40.71>enable
Step Command Purpose
1 node(config)#port fxs slot port Enter FXS port configuration mode
2
optional
node(prt-fxs) [slot/port]#[no] battery-
reversal
Reverses the line polarity at connect/disconnect of
the call. This might be required by certain PBX to
work correctly. Default: disabled.
3
optional
node(prt-fxs) [slot/port]#end-of-call-sig-
naling
{ busy-tone |
{ loop-break <duration> } }
Selects the method how SmartNode signals the
end of a call to the connected analog terminal,
playing a busy-tone or interrupting the loop-current
for a certain time (duration in ms). Default: busy-
tone.
4
optional
node(prt-fxs)[slot/port]#caller-id for-
mat { bell | etsi }
Specifies which line protocol is used for caller-id
transmission. Use bell for US/Canada, etsi for
Europe.
Caller-id is enabled/disabled in the higher layer
application (interface fxs in context CS). Default:
etsi
5
optional
node(prt-fxs)[slot/port]#[no] caller-id
attenuation attenuation
Attenuates the modulated caller-id signal (dB).
Default: disabled.
6
optional
node(prt-fxs) [slot/port]#flash-hook-
duration duration
Specifies for what time the connected device goes
on-hook for flash-hook signaling (ms). When enter-
ing this command without an argument, the default
duration of 1000ms is applied. Default: 1000ms.
In US or Canada, try 350ms. To ensure that the
flash-hook event can be relayed over SIP or H.323
in analog line extension applications, disable all
local call features in the fxs interface in the cs con-
text: no call-waiting, no additional-call-offering, no
call-hold.
7
optional
node(prt-fxs) [slot/port]#[no] pulse-
dialing
Enables the port for use with pulse dialing termi-
nals. Recommended only when a terminal is con-
nected that allows pulse dialing only. Enabling
pulse dialing disables the use of all flash-hook fea-
tures. Default: Disabled.
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