[c-nsp] UBR 7223 mysteries - which cable card?

[neal rauhauser]

   I have a UBR 7223 under my care and I've got the following code on it:

    1  -rw-    19770888  Aug 17 2006 21:19:32 -05:00
ubr7200-k8p-mz.123-9a.BC9.bin
    2  -rw-    23077708  Jul 16 2009 10:47:46 -05:00
ubr7200-ik9su2-mz.123-23.BC7.bin


   The machine has this linecard in it:

Slot 2:
        DOCSIS Modem Card (ASIC) 1 Down/1 Up Port adapter, 1 port
        Port adapter is analyzed
        Port adapter insertion time 00:19:46 ago
        EEPROM contents at hardware discovery:
        Hardware Revision        : 1.0
        Top Assy. Part Number    : 800-04767-01
        Board Revision           : J0
        CLEI Code                : CN1IS30AAA
        Deviation Number         : 0-0
        Fab Version              : 01
        PCB Serial Number        : CAB0437EAV3
        RMA Test History         : 00
        RMA Number               : 0-0-0-0
        RMA History              : 00
        Calibration Data         : Minimum: -10 dBmV, Maximum: 25 dBmV
              Calibration values : 0x9CC0 0x9A80 0x9A90 0x96B0 0x96B0


     This is apparently an MC11C. We suspect it's bad due to intermittent
misbehavior and a replacement was ordered, but we're not so swift and it's
an MC11. Neither image works with the new card and only the older image
works with the MC11C.


     I could really use a tip from someone who knows these things as to what
to do. About 3% of our customers are on this thing and we'd just as soon
give the location away but until we find a home for it we have to keep it
running.




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