NEC UNIVERGE SL2100, Руководство по началу работы

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SL2100 GETTING STARTED GUIDE
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Section 6 Starting Up the SL2100 system
6.1 Before starting up the system
Before starting up the system, make sure:
• Chassis are installed correctly.
• All extensions are cabled correctly.
• All earth ground and PSTN trunks are cabled correctly.
• All boards are configured, equipped and secured correctly.
• AC power cord is cabled correctly.
• At least one display type multiline telephone is connected to the system. (for programming)
• The Lithium battery is installed on the CPU-C1 board correctly.
6.2 Plug the AC power cord
The AC power inlet is located at the back side of each chassis. The AC power cord is connected to
the AC inlet and the commercial AC power socket.
!! Before connecting the AC power cord, make sure:
• The power switch at the left side of each chassis is turned OFF.
• The power switch at the commercial AC power socket is turned OFF.
• The AC plug fits the commercial AC power socket. The plug adapter is necessary if it
does not fit.
6.3 Starting Up the System
There are two methods for startup (COLD Start and HOT Start).
Start Up Method Description Purpose
COLD Start The factory setting data is loaded.
･
First time start up
･
System Initialization
HOT Start The customer setting data is loaded.
･
System Reboot
6.4 Perform a COLD Start
This section describes the process for starting the system for the first time or starting a system that
requires the customer data be deleted.
!! System software is loaded from flash memory, and the customer data is deleted from
RAM memory.