AT&T Release 2.0 manual Wire a Telephone for Two Voice-Pairs

Installing Telephones and Adjuncts

Figure 3-33. Connecting Termination Blocks to Field-Terminated Blocks

Wire a Telephone for Two Voice-Pairs

If an analog telephone requires either the Voice Announce to Busy feature or the Simultaneous Voice and Data feature, use a bridging adapter to assign two adjacent odd/even telephone jacks (01 and 02, 13 and 14, etc.) on an analog telephone module to that telephone. This provides the telephone with the two voice pairs needed to use these features. See Figure 3-34.

Connecting the Telephones to the Control Unit 3-63