Adtran 1200305L1 Manual Do Utilizador
Section 4, User Interface Guide
ATLAS 550 System Manual
162
© 2002 ADTRAN, Inc.
61200305L1-1F
M
ODULES
(E&M-8) > C
ONFIG
> R
X
G
AIN
Write security: 3; Read security: 5
Adjusts the level of the signal output at the VF interface. The range includes +6 dB (loudest) to -12 dB
(softest).
(softest).
M
ODULES
(E&M-8) > C
ONFIG
> T
X
G
AIN
Write security: 3; Read security: 5
Adjusts the encoded level of the signal transmitted by the module into the digital PCM stream toward the
network. The range includes +6 dB (loudest) to -12 dB (softest).
network. The range includes +6 dB (loudest) to -12 dB (softest).
M
ODULES
(E&M-8) > C
ONFIG
> C
ODING
S
CHEME
Read security: 5
Displays the current PCM coding scheme. Currently only
µ-L
AW
is supported.
M
ODULES
M
ENU
(L
EGACY
D
ATA
O
PTION
M
ODULE
)
The ATLAS 550 system controller automatically detects the presence of the Legacy Data Option Module
when they are installed in the system (listed as
when they are installed in the system (listed as
L
EGACY
-4
). To see the menus for the Legacy Data Option
Module via the terminal menu, use the arrow keys to scroll to the
M
ODULES
menu and press <Enter> to
access the module choices. Refer to the Legacy Data Option Module Quick Start Guide for a menu tree
containing a complete listing of menus.
containing a complete listing of menus.
M
ODULES
(L
EGACY
-4) > I
NFO
> P
ART
N
UMBER
Read security: 5
Displays the part number of the module.
M
ODULES
(L
EGACY
-4) > I
NFO
> S
ERIAL
N
UMBER
Read security: 5
Displays the serial number of the module.
M
ODULES
(L
EGACY
-4) > I
NFO
> A
SSEMBLY
R
EVISION
Read security: 5
Displays the assembly revision of the module.
M
ODULES
(L
EGACY
-4) > I
NFO
> F
IRMWARE
R
EVISION
Read security: 5
Displays the current firmware revision of the selected module.
When the digital signal is connected through the PSTN, a setting of
-3 dB
should be used.