Instruction manual

296-1011-220 Rel. 4.1, Doc. Rev. 07.02 4-1
Chapter 4
Known Problems and Limitations
SCC-II Warning
Warning: Use ONLY the Release 3.6 or later software with the SCC-II.
(Ref: SR 60327405)
DO NOT USE any CVX software release lower than 3.6 or damage to the
SCC-II will result. DO NOT COPY pre-3.6 versions of CVX software to any
flash card installed in an SCC-II. If a CVX switch boot is attempted, the CVX
switch will become nonfunctional until the corrupt SCC-II is removed and
forwarded to Nortel Networks for reprogramming and returned to the
customer site. The 3.6 software supplied with the SCC-II is required for
normal operation.
If you wish to load a release prior to 3.6 with the SCC-II, you must install an
SCC-I and its corresponding LTM before using the older CVX software.