Nortel Networks 555-4001-135 manual System capacity, System compatibility, Physical Capacity

Engineering guidelines 37

Table 2

Hardware specifications (Continued)

Item	Descriptions
Maximum number of	Up to 20 simultaneous user sessions on the BUI. Same is true in dual-card
BUI sessions	configuration. There can be up to 500 users per card.
Maximum number of	Only one user can be active in a TUI session. While one TUI user is active,
TUI sessions	other users will wait in the ACD queue.
PCMCIA card	PCMCIA Type II or III.
System interface	DS-30X, CE-MUX, Card LAN, Ethernet Adapter.
Maintenance	Optivity, VT-100 terminal or PC with VT100 emulation.
terminal
Power requirements	Power is supplied by the power supply of the shelf/module where the ICB card
	is installed. Each ICB card requires a total maximum power of 3.5 watts.
Real time impact	Comparable to that of a digital line card (DLC).

System capacity

Physical Capacity

Each ICB card occupies one slot on the Gateway/IPE chassis shelf. The total number of ICB cards per system is limited by these factors:

•For Meridian 1 or CS 1000M: The number of IPE shelves multiplied by eight. Option 11C and Wall-Mount systems are limited to six cards.

•For CS 1000: The number of Gateway chassis shelves multiplied by four cards.

•For CS 2100/Meridian SL-100: Up to eight cards can be supported per IPE shelf.

System compatibility

Meridian 1 and Option 11

ICB Release 4 is compatible with the following Meridian 1/Option 11 systems:

•Option 11C, 11E, 11C Mini

•Option 21 and 21E

•Option 51, 51C

•Option 61, 61C

•Option 71

Nortel Integrated Conference Bridge Service Implementation Guide