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Step-by-step guides and troubleshooting articles for TelCloud, Switchvox, NEC systems, and your desk phones. The same documentation our own support team uses, available to you any time.

Norstar Date and Time Programming

How to change the date and time on Norstar phone systems, including model-specific programming notes.

Clock and Calendar Settings for NEC Phone Systems

Step-by-step time and date programming for NEC SV8100, Elite IPK II, and Elite IPK/48/192 phone systems.

How to Set the Time and Date on NEC and Nortel Phone Systems

How to change the time and date on NEC and Nortel phone systems, including notes on NTP synchronization for daylight saving time.

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