Lucent Technologies FiberReach DDM-2000 - Page 1728

DLP-537
: Detailed Level Procedure 363-206-305
Page 2 of 10 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
Verify that no DCC failures or transmission failures (OC-1 LOS, OC-3 LOS,
OC-12 LOS flashing
OLIU FAULT
LEDs, etc.) are present on the network
element or system receiving the program. For software upgrade compatibility,
see Table A .
3. Use rtrv-fecom/set-fecom command to verify/enable far-end
communications (fecom).
4.
NOTE:
When the ins-prog: or cpy-prog: command is used for software
upgrades from Release 3.1 or later, the software is loaded as a dormant
copy in the
SYSCTL
receiving the software. At the end of the download,
the rtrv-alm: report will show a status message of
dormant/exec code mismatch . The apply: command must be
used to overwrite the original executing copy of software with the new
dormant software version. See the Commands and Reports section in
Volume 1 of this manual for a description of the TARP Release 3.1 and 4
apply: command.
Table A – DDM-2000 FiberReach Inservice Software Upgrade Compatibility
(Note)
Current Release
Upgrade to
*
* When doing an upgrade, it is recommended that the
latest point release of software be used, if possible.
4.0
1.0.n (OC-1) C†
2.0.n (OC-1) C†
2.1.n (OC-1) C†
2.2.n (OC-1, OC-3) C†
3.0.n (OC-1, OC-3) U
3.1.n (OC-1, OC-3) U
Note:
All DDM-2000 FiberReach shelves in a
subnetwork should be using TARP Release 3.0 or 4.0
software.
C
Requires local software download only to upgrade
the system.
U
Requires local or remote software download only
to upgrade the system.
†
Incompatible OSI stack requires special
considerations. See LTP 824-102-144,
Lucent
Technologies 2000 Product Family, Operations
Interworking Guide
for TARP Releases, for special
considerations.