NTP-046: Circuit Order 363-206-285
Page 3 of 4 Issue 2, February 2000
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
5. If upgrading from Release 7.1 to TARP Release 13 or 15, use the
set-ne:gne=no command to discontinue the GNE shelf in the
R7.1 ring.
6.
!
CAUTION:
Removing the
BBG5 SYSCTL
without performing a
10-second countdown sequence on the
FE ID
display (see
Note
) may result in unexpected and undesirable protection
switches, incorrect circuit pack fault indications, or incoming
signal failure indications.
NOTE:
Before removing the SYSCTL, you must momentarily
depress the ACO pushbutton on the User Panel and the
FE SEL pushbutton on the SYSCTL atthesametimeto
start a 10-second countdown on the FE ID display (9, 8, 7,
etc.). During this countdown, the SYSCTL may be safely
removed. If the SYSCTL is failed, the countdown may not
occur.
Remove BBG5 SYSCTL circuit pack.
7. Remove BBG7 OHCTL circuit pack.
DLP-5008. Install BBG9 OHCTL.
9.
NOTE:
If upgrading from Release 7.1 to TARP Release 13 or 15 (all
shelves), after the software download is successfully
completed, the FAULT LED on the OHCTL will flash and the
MJ LED will be lighted until the other end is upgraded.
NOTE:
Users who receive software upgrades or new SYSCTL
circuit packs from the factory may find that a new default
login (LUC01, LUC02, or LUC03) is needed to allow access
into the system. If none of the new default logins permits
access to the system, the user should try one of the old
default logins (ATT01, ATT02, ATT03). The default password
is DDM-2000.
DLP-501Install new BBG8/BBG8B SYSCTL.
DLP-500
DLP-501
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