Instruction/ maintenance manual of the product 4000 IP Ericsson
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ERICSSON DIALOG 4000 IP TELEPHONES The Dialog 4000 IP telephones are IP telephones that harness the combined power of the customers’ existing data network and Ericsson communication system. Elegant and sophisticated, the Dialog 4000 IP telephones is the intelligent solution to simplified, cost-ef fective migration to the world of IP .
Dialog 4425 IP Vision version 2 Dialog 4422 IP Office version 2 IPerformance features • Easy migrat ion to IP tele phony • Eleg ant des ign and sup erio r ergono mics • Supe rior envir onme ntal.
Up-to-date • Secu rity authent icat ion aga inst a RADI US serve r using EAP pr otocol (IE EE 802.1 x) • Supp ort for remot e site surv ivab ilit y , for branc h off ices equi pped with Erics son Bra nch Gate way (EBG ) • PoE pow er class 1 (Pow er over Ethernet IEE E 802.
EN/LZT 102 3849-RB © Ericsson Enterprise AB, 2006 Ericsson Enterprise AB SE-126 25 Stockholm www .ericsson.com/enterprise Subject to alterations without notice. Produced in Sweden on Eco-labeled paper XGS ComPrint Common features Keys Comment Programmable keys • Function keys with LED • Power Power over Ether net (PoE), IEEE 802.
An important point after buying a device Ericsson 4000 IP (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 4000 IP 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 4000 IP - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ericsson 4000 IP you will learn all the available features of the product, as well as information on its operation. The information that you get Ericsson 4000 IP will certainly help you make a decision on the purchase.
If you already are a holder of Ericsson 4000 IP, 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 4000 IP.
However, one of the most important roles played by the user manual is to help in solving problems with Ericsson 4000 IP. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ericsson 4000 IP 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
