Pre-Installation Requirements
Issued April 2000
1-5
Pre-Installation Requirements
Hardware and Software Requirements
The following hardware and software are required for Caller ID.
Ordering Caller ID
The following guidelines describe Caller ID options that can be
ordered from your local operating company or interexchange carrier.
Table 1-1. Guidelines for ordering T1 services
Equipment
Model Number
Loop-start trunk
card
VB-43511A (8 ports)
Caller ID card
VB-43551
MFR Card
VB-43431 (for Caller ID Auto DISA)
CPC Card
VB-43411 (CPC-B; must be version 6.1 or higher)
or
VB-43412 (CPC-A II; must be version 6.1 or higher)
Item to be
Ordered
Options
Line Type
Single-party loop start lines. (As an alternative,
you may want to add Caller ID to existing single-
party loop start lines.)