Instruction/ maintenance manual of the product OL-8555-01 Cisco Systems
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CH A P T E R 2-1 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 2 Preparing to Install the Cisco Unified IP Phone on Your Network Cisco Unified IP Phones enab le you to co mmunicate us ing voice over a data network.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Unde.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.2, Cisco Unified IP Phones OL-8555-01 • Data traf fi c present on the data/nat i v e VLAN may red uce the qual ity of V oice-over -IP traf f ic.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Understanding the Phone Startup Process This module sends po wer on pins 1 & 2 and 3 & 6, which are also used to transmit Ethernet signals.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Unde.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.2, Cisco Unified IP Phones OL-8555-01 4. Obtaining an IP Address.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Understanding the Phone Startup Process 7. Requesting the Conf iguration File.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Unde.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.
2-9 Cisco Unified IP Phone Administrati on Gu ide for Cisco Unified CallMan ager 4.2, Cisco Unified IP Phones OL-8555-01 Chapter 2 Preparing to Install the Cisco Unified IP Pho ne on Your Network Unde.
Chapter 2 Preparing to Install the Cisco Un ified IP Phone on Your N etwork Understanding the Phon e Startup Process 2-8 Cisco Unified IP Phone A dministration Guide for Cisc o Unified CallManager 4.
An important point after buying a device Cisco Systems OL-8555-01 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cisco Systems OL-8555-01 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 Cisco Systems OL-8555-01 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cisco Systems OL-8555-01 you will learn all the available features of the product, as well as information on its operation. The information that you get Cisco Systems OL-8555-01 will certainly help you make a decision on the purchase.
If you already are a holder of Cisco Systems OL-8555-01, 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 Cisco Systems OL-8555-01.
However, one of the most important roles played by the user manual is to help in solving problems with Cisco Systems OL-8555-01. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cisco Systems OL-8555-01 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
