Ds3 Radio Control Screen; In-Service Controls; System Loopback Controls - Alcatel-Lucent MDR-8000 User Manual

DS1 LINE ( ) LOOPBACK
(PER DS1)

DS3 RADIO CONTROL SCREEN

6.9
See Figure 6 - 12. The Control screen is used to enable or disable and display the status
of manual controls. Manual controls include equipment and function in-service con-
trols, system loopback controls, user controls, and DS1/E1 loopback controls. The green
square indicates control is enabled. Highlight and click on control name to change
state.

In-Service Controls

6.9.1
IN-SERVICE controls are used to force A or B transmitter, receiver, and I/O interface
modules on-or off-line. IN-SERVICE manual controls are also used to lock the A or B
transmitter ATPC function high (APC High Pwr Lock) or low (APC Low Pwr Lock).

System Loopback Controls

6.9.2
See Figure 6 - 13 .When enabled, SYSTEM LOOPBACK manual controls loop I/O
receiver to I/O transmitter (I/O LOOPBACK). I/O LOOPBACK is a local loopback func-
tion that can be used to test the performance of a standalone radio.
XMT
MUX
DEMUX
RCV
Figure 6-11 DS1/E1 Loopback
I/O INTFC XMTR
MODULE MODULE
I/O LOOPBACK
(ALL DS1s)
RCVR
MODULE
I/O INTFC
MODULE
LMW-6072
07/05/04
6 - 13