Upgrades 213

Figure 92

Installing a PCMCIA card into the ICB faceplate slot

ICB

Only install this PCMCIA card when you have

to upgrade firmware.

ICB

licationCard

App

II

ICB MemoryType

 

PCMCIA

 

Flash

 

 

This PCMCIA card stores voice prompts and firmware code.

It is normally installed in the ICB card.

ICB

ive

 

Dr

III

Hard

 

Type

 

 

 

PCMCIA

 

 

G100011

Keycode security

A keycode protects against unauthorized ICB feature use. The keycode restricts upgrades of either the number of ports or application software to a given ICB card. Nortel Networks tracks the keycodes to allow for accurate handling of field repairs and incremental upgrades.

Keycodes are required for the following upgrades:

feature enhancements

new applications

port additions

Nortel Integrated Conference Bridge Service Implementation Guide

Page 213
Image 213
Nortel Networks 555-4001-135, 553-3001-358 manual Installing a Pcmcia card into the ICB faceplate slot, Keycode security