Avaya CMC1 Installation Manual page 198

Adding or Removing Hardware
Upgrade Firmware on Programmable Circuit Packs
3
The image is downloaded from the source to the target with one of these methods:
•
For a self download, the image is downloaded directly from RAM (the source) to flash
memory (the target) on the same circuit pack.
•
For a C-LAN-distributed download, the image is downloaded from RAM (the source) on a
C-LAN circuit pack to flash memory (the target) on one or more separate circuit packs of
the same type.
Although different circuit packs have different potential roles in a firmware download, currently the
following circuit packs can participate in a firmware-download procedure. Additional circuit packs will
be added in the future.
•
TN799C or TN799DP—Control LAN (C-LAN)
•
TN2214CP orTN2224CP—2-Wire Digital Line DIG-LINE)
•
TN2302AP—IP Media Processor (IPMEDPRO)
•
TN771DP—Maintenance/Test (M/T-ANL)
•
TN464GP, TN2464BP, and TN2313AP—UDS1
•
TN2501AP—Voice Announcements over LAN (VAL)
See Table 51 for each circuit pack's roles in a firmware download.
Table 51: Programmable Circuit-Pack Roles in Firmware Downloads
Circuit Pack
C-LAN
VAL
IP Media Processor
DIG-LINE (2-wire)
Maintenance/Test
UDS1
1 The TN799C C-LAN circuit pack can be the source for a C-LAN-distributed download but cannot be the target
circuit pack for either a self or C-LAN-distributed download because it is not a programmable circuit pack (no
P suffix).
2 The TN799DP can be both source and target for a self download and can be the source for a C-LAN-distributed
download.
3 For TN2302AP circuit packs with a vintage less than 22, a different download procedure is required that is not
described here. Go to the Avaya Support Web site under Software & Firmware Downloads, DEFINITY ECS,
TN2302AP firmware downloads. On the page titled "Retired - (OLD Do Not Use) DEFINITY Firmware
Downloads", scroll down to the TN2302AP section and click on TFTP_Firmware_download_procedure.pdf.
198
Role in Self
TN Code Download
1
TN799C
2
TN799DP Source and Target
TN2501AP Source and Target
3
TN2302AP
TN2214CP
TN2224CP
TN771DP
TN464GP
TN2464BP
TN2313AP
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
Role in C-LAN-distributed
Download
Source
Source
Target
Target
Target
Target
Target
Target
Target
June 2004