Installation Guide

4002804 Rev C QPSK (Release A63) Software Upgrade and Installation Instructions 7
About This Upgrade, Continued
CR Number
Subscriber
Cable Service Provider
17973
No impact
To enhance the debugging of
system problems, only
problematic DHCTs are logged
to the DNCS. Ordinary
non-responsive DHCTs are not
logged as errors as they can
mislead problem-solving efforts.
17998
No impact
The corruption of the DAVIC
Reprovision Frequency message
that was causing DHCTs to write
over their memory is eliminated.
CRs Currently in Development
Resolutions for the following CRs are currently in development.
CR Number
Subscriber
Cable Service Provider
2839
DHCT cannot get two-way
connection. Under certain
conditions, the exact details of
which are unknown, the QPSK
modulator loses communications
with the DNCS.
No impact
6781
No impact
The QPSK modulator has been
observed to have difficulty in
10/100BaseT auto detection and
operation with network
equipment.
Workaround: Lock the port on
the network equipment to
10BaseT mode.