Page 39
Busy Tone
Detection Mode
Sets the busy tone detection mode, three options available: Common (hangup on
busy), Delayed (Delayed hangup on busy), Undetected (no busy detection). By
default it is set to Common.
Auto Hangup upon
Ringback
This feature is only supported by the GSM module. Note that when it is enabled, you
are required to set
„SIP compatibility-Occasion to Reply 183‟ after ringing.
Communication
without Network
Automatically routes a call to the wireless port in case of network failure or call
timeout. The default value is
disabled
.
IP
Tel Call Failure,
Auto Transfer
Sets whether to enable the feature of transferring the call to a designated IP
automatically when a call from IP to Tel fails, with the default value of
disable
. If this
feature is enabled, you are required to enter Target Number (Registered) or Target
IP and Target Port (Unregistered).
Tel
IP Call Failure,
Auto SMS Reply
Sets whether to enable the feature of automatic SMS reply when a call from Tel to IP
fails, with the default value of
disable
. The following four options will be available if
this feature is enabled. They are Unconnected, No Answer, Rejected, Fail to
Connect. You can select any one of them and define the corresponding content to
reply.
Auto Disable
Module if Fail to
Register to SIP
Server
Once this feature is enabled, the gateway will automatically close this SIM card
module to achieve the feature
“Communication without Network” when it failed to
register to the SIP server. The default value is
disabled
. It works with the feature
FWD on Unreachable
.
Auto Lock SIM Card
after Consecutive
Call Failure
When this feature is enabled, the times of call failure reaching the set value will
trigger the operation of card locking. Call Failure Mode includes:
Busy, No Answer,
Dial Failure
. Locking Time means the time of the port being locked: -1 means the
card is always being locked; 0 means the card is unlocked; other values mean the
exact time of the card being locked. When the feature
„Unlock by Plugging SIM Card
in and out
‟ is enabled, the port will be unlocked after you plug in and out the SIM
card.
Auto Reconnect to
BS after
Consecutive Call
Failure
Record SIM Number
at Gateway Restart
Once this feature is enabled, the number of the SIM card will be recorded when the
gateway restarts and this SIM card will recover to work after restarting. The default
value is
enabled
.
Work Mode
Sets the work mode for the echo canceller. There are two options:
Near-end
cancellation
and
Both near-end and far-end cancellation
, with the default value of
Near-end cancellation
.
Non-linear
Processing
Sets whether to enable the mode of non-linear processing. By default, this feature is
enabled
.
Fixed Window Size
Sets the size of the window for the fixed cancellation.
Moving Window
Size
Sets the size of the window for the moving cancellation.
When
the
outgoing
calls
from
a
port
has
failed
for
several
times
consecutively:
for
the
CMG4004/CMG4008
series,
the
gateway
will
automatically
reconnect
the
SIM
card
on
this
port
to
the
base
station;
for
the
CMG4016/CMG4032
series,
the
gateway
will
automatically
switch
to
other
card
slots
available
for
the
port
and
reconnect,
the
SIM
card
to
the
base
station
if
there
is
no
available
card
slot.
S
MG
Series
Wireless
Gateway
User
Manual
(Version
1.9.0)
