Software Operation; Intracalling During Esa Mode - Nortel DMS-100 Series Maintenance Manual

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Table of Contents

4-10 ESA maintenance overview

Firmware upgrade

After loadfile verification, the XPM is ready for the firmware upgrade. To

upgrade the firmware use one of the following command string sets:

>LOADFW UPGRADE

The next table lists parameters used with the LOADFW command.

Table 3 LOADFW parameters

Note: In this table N/A is an abbreviation for not applicable.

Software operation

The Extended Peripheral Modules Translations Reference Manual,

297-8321-815 contains an summary of the software operation of the ESA

feature package. This manual also includes a complete list of specified

The ESA mode uses the intracalling feature, which also functions in non-ESA

mode. Intracalling can switch calls at a remote location without transmission

back to the host.

The number of designated intracalling channels on the OPM determines the

number of calls that the system supports. The system supports intraswitched

and interswitched calls during ESA. The number of channels depends on the

equipped DS-1 ports available and the DS-1 links used for host

communication.

297-8361-550 Standard 04.02 December 2004

Note: By using the LOADFW command with the UPGRADE option, the

firmware is upgraded to the new firmware load.

Name of firmware file. If the firmware file is not

specified, the firmware load found in table

XESAINV, field E2LOAD is used.

Upgrades the PM to the new firmware load.

UPGRADE is an optional parameter.

Permits the use of the LOADFW command on a

posted set of PMs. ALL is an optional parameter.

Returns the prompt before the command is finished,

on-screen status is not visible. NOWAIT is an

optional parameter.