Lucent Technologies 4ESS SCS, Maintenance Manual

Page: 233 / 526

TAP-143 234-151-077AC
9 of 7 Page 1999 June 7, Issue
(Contd) A TABLE Codes Error CDSU-II
Recommended Error
Code
Source Reason
Action
restore and 17, phase diagnostic Run failure. CPU Board BYC51
Generally succeeds. diagnostic if SCU
card. BYC51 bad a indicates error this
interject intermittent an usually is This
the by caught reliably be cannot that
continues interject the If diagnostics.
pack. BYC51 the replace occur, to
Interject 0223
link. LAN establish to Unable
a nor interject an neither is This
communication Because BLM.
only is error this lost, been has
logfiles. CDSU the in seen
and 17, phase diagnostic SCU Run
succeeds. diagnostic if SCU restore
connections LAN CDSU-II/MIP Check
connections. HUB Smart and
— 0300
responding. not MIP to link LAN
a nor interject an neither is This
communication Because BLM.
only is error this lost, been has
This logfiles. CDSU the in seen
of loss a indicate could error
connection LAN physical
MIP SCU the that or (cabling)
reset. was
and 17, phase diagnostic SCU Run
succeeds. diagnostic if SCU restore
connections. LAN CDSU-II/MIP Check
— 0301
message LAN Bad/corrupted
received. the discard will software The None.
message. BLM 0303
because order LAN a Rejected
in is update software a
progress.
to AAP via update software for Wait
complete. Interject 0304
the is loaded currently Software
is and load, BWM minimal
allow to only intended
not is It BWM. a of installation
service. of restoral for functional
the via BWM CDSU-2 latest the Load
AAP. Interject 0305
of use without operate will Unit None. failed. open device card Alarm
card. alarm the
BLM 0401
failure, fan reported card Alarm
lit. LED alarm fan
units fan multiple contains CDSU-II A
to need may them of one cooling; for
replaced. be
BLM 0402
restored, fan report card Alarm
cleared. LED alarm fan
BLM 0403 None.
Proprietary — Technologies Lucent
instructions Company to pursuant Use