A customer requires an upgrade from release Communication Server 1000E Rls. 7x. the current system has a release 5.0 CPPM Call Server and an ISP 1100
Signaling Server. They have 874 IP telephone users and 810 TDM telephone deployed.
Which upgrade will support the customers current deployment scenario?
A. Replace the CPPM and ISP 1100 with a COTS 2 server deployed as a Co-Resident Call Server and Signaling Server.
B. Upgrading the CPPM Call Server software to release 7.0 and deploy it as a Co-resident Call Server and Signaling Server Decommission the ISP 1100 Signaling Server.
C. Replace the CPPM and ISP 1100 with a CPDC server deployed as a Co-Resident Call Server, Signaling Server.
D. Upgrade the bios and the call Server software. Replace the ISP 1100 with a CPDC server deployed as a Signaling Server.
A customer requires an upgrade from release Communication Server 1000E Rls. 7x. the current system has a release 5.0 CPP
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A customer requires an upgrade from release Communication Server 1000E Rls. 7x. the current system has a release 5.0 CPP
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