Touch-Tone Receiver Requirements - AT&T MERLIN LEGEND Installation & Maintenance Manual

System Description
Table 1-2 Touch-Tone Receiver Requirements
No Account
Codes or
Calls/hr Applcation
110
180
350
420
610
710
*
System is assumed to already have basic phones, Remote Access,
and tie trunks.
Reusable MERLIN® II Modules
Table 1-3 shows the MERLIN II line/trunk and station modules
that are usable in the MERLIN LEGEND Communications
System. Limitations are noted in the comments column.
Total Number of TTRs Required*
Account Codes Account Codes
or AVP/AA
(or equiv)
4
2
4 6
4 8
6 8
6 10
8 10
and AVP/AA
(or equiv)
6
8
10
10
12
14
Control Unit 1-21