Section 15: Operation of your Codec
T
ieline
Page
111
T E C H N O L O G Y
15.16.1.
Unsuccessful IP Connections
If you attempt to connect and the
codec you are dialing is busy, i.e.
already connected, the following
error message will be displayed.
15.17.
Manual X.21 Connections
If you are confident that the X.21
profile with all the connection settings
you want is loaded in your codec, then
once you power-up the codec simply
follow the next steps to connect.
1.
Use the
MS
to scroll to the
X21
connection you want on the codec startup
LCD (X.21 1<
or
X21 2>
in the example above)
.
There is no requirement to
dial a number with X.21 connections. The connection will display
Press
Enter
once an X.21 module has a cable attached to a connection from your
ISDN TA/X.21 DCE Device.
2.
Press the
ENTER/DIAL
button on
the keypad to make the call. The
connection you are using should
then display
Connecting
on the
LCD
.
While the codec is
connecting it will display as shown in the right-hand image.
a.
By default, a
T
ieline
codec receiving a call will auto answer.
b.
Once a call is answered the connection screen will display as shown in
the right-hand image. In
this example the
connection is at
64k
and
the algorithm selected is
Music
. Only one X.21
module is connected in this screen.
c.
(Related topic: Manual Default Profiles,
Powerup Profile
and X.21
Connections)
IP1 Disconnect: 0
Connection refused
ManDflt MonoPgm
[X21 1< Dial/Answer]
X21 2> Dial/Answer
Aud Profile Wiz Menu
ManDflt MonoPgm
[X21 1< Connecting.]
X21 2> Dial/Answer
Aud Menu
ManDflt MonoPgm
[X21 1< 64.0 Music]
X21 2> Dial/Answer
Aud Menu
