2N Analogue UMTS gateway 2N SmartGate UMTS - Manual, 1699 v1.1.0 - Manual (Page 45)

Table of Parameters 3.2
45
FXO line Off-Hook to dial-in timeout [ms] Function No.: 501
Timeout between FXS line Off-Hook and automatic dial in according to parameter
"Dial in" in the table.
Setting options: 100-25500 ms
Setting step: 100 ms
Default setting: 1000 ms
Max. ring time for CallBack Function No.: 502
Parameter sets up a behaviour for CallBack function. You've got 2 options how to
use a Callback on the FXS port:
Simple CallBack - set up for 0. During an incoming call the FXS port gives a
ringing. When the FXS port is off-hooked an incoming call from UMTS/GSM is
rejected and after 10s the gateway calls back the UMTS/GSM number. During
those 10s the caller must hang up to be ready for answering the callback call. On
the FXS port a melody is played.
Advanced Callback - set up for 1-255. During an incoming call the FXS port gives
a ringing. If the caller wants to use a callback functionality he/she must hang up
before the parameter Max. ring time for Callback runs out. The gateway then
calls back immediately. If the call is answered on the analog side earlier the
called party hears the melody. If the call is answered on the UMTS/GSM side first
then the calling party number hears the melody. If the caller doesn't want to use
the Callback he just doesn't hang up and the call is handled as a standard
incoming call.
Setting options: 0-255 s
Setting step: 1 s
Default setting: 5 s
FAX from UMTS/GSM route to
Function No.: 509
Not supported in UMTS version.
DATA from UMTS/GSM route to Function
No.: 508
Not supported in UMTS version.
Caution
n Configuration using phone line programming (DTMF) is applicable for line
‘Other prefixes’ only.
CLI – calling number Function No.: -
Fill in CLI, to route the call according to parameter on the same table line. It is
possible to fill in only prefix for group of CLI's. If parameter "Substring" = 0, you
must fill prefix as you see it on display of your mobile phone - It means inclusive
of + and international prefix if they are included. If parameter "Substring" > 0,
2N® SmartGate UMTS searches filled prefix as substring of the received CLI, but
max. to position given by "Substring" parameter. Positions are counted from
zero. See examples in "Substring" parameter hint.