CTC Union ETU-01A User Manual

Chapter 3. LCD Operation
39
November 2001
3.4.6 Loop back Parameter Detail The following shows the setup
screens under the Loop back Parameter Screen.
LOOPBACK PARAMETER.
<
L
O
O
P
B
A
C
K
>
P
A
R
A
M
E
T
E
R
Press ENTER
<
E
1
L
I
N
E
>
L
O
O
P
B
A
C
K
O
F
F
Use the arrow keys to select between the E1 LINE or DATA PORT loop
back settings. The DATA PORT display is as follows:
<
D
A
T
A
P
O
R
T
>
L
O
O
P
B
A
C
K
O
F
F
Use the arrow keys to browse the available options for both the E1 Line
Loop back and the Data Port Loop back settings. The details for both are
as follows:
E1 Line; Loop back Off, Local Analog, Local Digital, Local Payload, Remote Analog
or Remote Payload. Default is Loop back Off.
Data Port; Loop back Off, Local Analog, Local Digital, or V.54 Loop. Default is Loop
back Off.
Press ESC twice to back out to LOOP BACK PARAMETER and use the
right arrow key to move on to the BERT TEST menu.

CTC Union ETU-01A Specifications

General

Brand	CTC Union
Model	ETU-01A
Category	Control Unit
Language	English