Nortel Networks Circuit Card 311 - Manual (Page 999)

Download operation 999
After a card reset, the MSDL base code and the D-channel application
software are validated by the CS 1000 CPU. The software is stored in flash
EPROM on the DDCH card and does not need to be downloaded. But if
the software is missing due to new installation, corruption, or loadware
version mismatch, the CPU automatically downloads the base/application
into the DDCH card.
Background audit
If a background audit of the card and associated applications finds that a
download is required, the card is queued in the PSDL tree. Downloading is
performed in background mode based on the entries in the PSDL tree.
If during background audit of the card and associated applications it is
found that downloading is required, the card is queued in the PSDL tree.
Downloading is performed in background mode based on the entries in
the PSDL tree.
If a background audit of the card and associated applications finds that a
download is required, the card is queued in the PSDL tree. Downloading is
performed in background mode based on the entries in the PSDL tree.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
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