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Toshiba CTX 670 SMDI Integration Guide for Cisco Unity 4.0
OL-4404-07
Toshiba CTX 670 SMDI Integration Guide for Cisco Unity 4.0
Integrating a Secondary Server for Cisco Unity Failover
Figure 2 Connections Between the Phone System and Cisco Unity Servers
The primary and secondary servers act in the following manner:
• When the primary server is operating normally, the secondary server is inactive.
• When the primary server becomes inactive, the secondary server becomes active.
• When the primary server becomes active again, the secondary server becomes inactive.
Setting Up the Secondary Server for Failover
Do the following procedure to integrate the secondary server.
To Set Up the Secondary Server for Failover
Step 1 Install a secondary server withthe same configurationas the primary server.For installationinstructions,
refer to the applicable Cisco Unity installation guide.
Step 2 Make all voice connections from the phone system to the corresponding ports on both the primary server
and the secondary server. For example, connect port 1 from the phone system with port 1 on both the
primary and the secondary servers.
Step 3 Connect one serial cable from the serial port on the phone system to the data splitter unit.
Step 4 Connect the remaining two serial cables to the two serial ports on the data splitter unit. Then connect
one serial cable to the serial port on the primary server and the other serial cable to the serial port on the
secondary server.
Step 5 On the Windows Start menu of the secondary server, click Programs > Cisco Unity > Manage
Integrations. The UTIM window appears.
Step 6 On the Integration menu of the UTIM window, click New. The Telephony Integration Setup Wizard
appears.
Step 7 Enter the settings to match the integration settings on the primary server.
Note We recommend not reassigning any unassigned subscribers and call handlers to the new
integration, if you are asked by the wizard. Failover replication will automatically assign the
correct integration.
Step 8 At the prompt to restart the Cisco Unity services, click Yes.
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Phone system
Data splitter
RS-232 serial cables
Analog lines
Primary
Cisco Unity server
Secondary
Cisco Unity server