Instruction/ maintenance manual of the product DIALOG 4000 Ericsson
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ERICSSON DIALOG 4000 IP TELEPHONES Dialog 4000 IP telephones are IP telephones that harness the combined power of customers’ existing data networks and Ericsson communications systems. Elegant and sophisticated, the Dialog 4000 IP is the intelligent solution for simplified, cost-effective migration to the world of IP telephony.
Dialog 4425 IP Vision version 2 Dialog 4422 IP Office version 2 Features • Easy migrati on to IP telep hony • Eleg ant desi gn and supe rior ergono mics • Comp lian ce with env iron ment al stan.
Up-to-Date • SIP can be used with the MX-ONE ™ Telep hony Server . Feat ures (such as callb ack and confere nce cal ls) are init iate d in the same way as with analog tel epho nes (suf fix dial ing) .
Common Features Programmable keys Function keys with LEDs Power Power over Ethernet (PoE), IEEE 802.3af. Power Class 1 48 V DC Optional power adapter – input 100 – 230 V AC – output 24 V AC Aver.
An important point after buying a device Ericsson DIALOG 4000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ericsson DIALOG 4000 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ericsson DIALOG 4000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ericsson DIALOG 4000 you will learn all the available features of the product, as well as information on its operation. The information that you get Ericsson DIALOG 4000 will certainly help you make a decision on the purchase.
If you already are a holder of Ericsson DIALOG 4000, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ericsson DIALOG 4000.
However, one of the most important roles played by the user manual is to help in solving problems with Ericsson DIALOG 4000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ericsson DIALOG 4000 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
