Cisco Systems Cisco Unity 3.1 manual PBXLink Box Connections

Models: Cisco Unity 3.1

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Avaya Definity Gx/PBXLink Integration Guide for Cisco Unity 3.1

Integration Description

PBXLink Box Connections

A single PBXLink box is connected to the phone system with one or two digital phone lines and connected to the Cisco Unity server with an RS-232 serial cable. The voice messaging lines from the phone system connect to the analog voice cards in the Cisco Unity server. Figure 1 shows the required connections.

Figure 1

Serial Connection Between a Single PBXLink Box and Cisco Unity

PBXLink box

Phone system

Cisco Unity server

Digital lines RS-232 serial cable Analog lines

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Multiple PBXLink boxes are connected to the Cisco Unity server by using an RS-232 cable to connect the SMDI port from the last PBXLink box to the Management port of the first PBXLink box. Another RS-232 cable is then used to connect the SMDI port of the first PBXLink box to the Cisco Unity server. The voice messaging lines from the phone system connect to the analog voice cards in the Cisco Unity server. Figure 2 shows the required connections.

Figure 2

Serial Connections Between Multiple PBXLink Boxes and Cisco Unity

Add PBXLink boxes as needed.

PBXLink box #3

PBXLink box #2

PBXLink box #1

Phone system

Digital lines

RS-232 serial cables

Analog lines

Cisco Unity server

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Avaya Definity Gx/PBXLink Integration Guide for Cisco Unity 3.1

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OL-1846-06

 

 

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Cisco Systems Cisco Unity 3.1 manual PBXLink Box Connections