Maintenance Object Repair Procedures
555-233-123
10-844 Issue 4 May 2002
Updating Firmware on
Port Circuit Packs
Hardware/software requirements
The following items are needed to download firmware to the appropriate circuit
packs:
DEFINITY ECS
■ Use the DEFINITY ECS hardware with the system software releases
(Table 10-305):
■ A source circuit pack with an Ethernet data module administered to one of
its ports
■ Target port circuit packs with “P” suffix
■ Services login and password
■ Clear channel between the source (C-LAN) and target board (remote EPNs
only) for remote downloads only.
PC or other server
■ IP connectivity to the source board
■ IP connectivity to the World Wide Web
■ File transfer protocol (FTP) software program
NOTE:
Not all GUI-based FTP applications are compatible with DEFINITY.
Command-line FTP applications launched from a DOS prompt or
UNIX shell work best.
■ Web browser (Netscape 4.5 or Internet Explorer 5 or higher)
Table 10-305. DEFINITY ECS hardware and software compatibility
System software release
Circuit Pack Release 9 Release 9.5 Release 10
TN799C (C-LAN) ‘‘Remote download’’ ‘‘Remote download’’ ‘‘Remote download’’
TN799D (C-LAN) ‘‘Remote download’’ ‘‘Remote download’’
‘‘Self-download’’
or
‘‘Remote download’’
TN2501AP (VAL) N/A
‘‘Self-download’’ ‘‘Self-download’’
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