53
Lines
Gigaset T300 PRO / Gigaset T500 PRO / EN Master / A31008-M2212-R102-1y-7619 / admin_administration.fm / 02.12.2010
V
e
rsion 2, 06.0
8
.2010
Echo-Cancellation
(EC): This feature is only currently available for ISDN cards from Sirrix.
If you wish to activate Echo-Cancellation for these cards, the setting depends on the
respective card:
u
Sirrix
PCI2E1
and Sirrix
PCI4S0
with additional EC hardware require the
Hardware
option.
This setting should remain deactivated for all other cards.
Extended settings for analogue cards
The
Signaling
is the method by which connected devices are alerted that the other part
has hung up.
Kewlstart
is usually the correct choice for internal lines to devices. For exter-
nal lines to the telephone network, you may have to choose
loopstart
in the event of your
provider not supporting
kewlstart
.
Emergency call
The official emergency numbers 110 and 112 are set by default. However, these must still
be named and assigned to at least one line. Open the detailed view via
K
and add the
line(s) using
p
. Where there are several lines, the top one in the list is given priority. You
can changes the sequence by using arrow symbols in the
Position
column.
Using
S
or
New Emergency Telephone Code
, you can define any number of additional
phone or special numbers.
Important
The type of signalling depends on the respective device and/or phone service pro-
vider. Check with the manufacturer and your provider about the correct signalling!
Important
If emergency numbers are deleted, they can be assigned as internal phone numbers
again. This must be considered when deleting the official emergency numbers 110
and 112.
