LTPH-UM-1149-01
P
ROVISIONING
D
S
ISPLAYING
YSTEM
To scroll through the current settings of all system parameters, press the MODE pushbutton for 3 or more seconds.
The H2TU-C displays the following parameters:
•
Software version number
•
List number
•
Type of frame pattern received from the DSX-1
•
Line code of the signal received from the DSX-1
•
All user-configured parameter settings
•
Loop attenuation threshold setting
•
Margin alarm threshold setting
A
CCESSING THE
Connecting to a Maintenance Terminal
The craft port on the front panel allows you to connect the H2TU-C to a maintenance terminal, such as an ASCII
terminal or PC running a terminal emulation program. Once connected to a maintenance terminal, you can access
the maintenance, provisioning, and performance screens.
To connect to a maintenance terminal:
1
Connect a standard 9-pin terminal cable to the RS-232 craft port on the H2TU-C front panel
page
3).
2
Connect the other end of the cable to the serial port on the maintenance terminal.
3
Start a terminal emulation program such as Procomm (emulating a VT100 terminal).
4
Configure the maintenance terminal for the following communication settings:
•
9600 baud
•
No parity
•
8 data bits
•
1 stop bit
•
Hardware flow control set to OFF
5
If necessary, press
H2TU-C-231 List 3F
P
ARAMETER
P
S
ROVISIONING
CTRL
+
R
to refresh the HDSL2 logon screen.
June 12, 2002
S
ETTINGS
CREENS
Provisioning
(Figure 1 on
9