Instruction/ maintenance manual of the product 8785 Paradyne
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1 Hotwire r TDM SDSL T ermination Units Models 8775 and 8785 Installation Instructions Document Number 8700-A2-GN15-20 February 2001 Product Documentation Online Complete documentation for this product, including configuration options and cable pin assignments, is available at www .
2 Hotwire TDM SDSL T ermination Units Hotwire r 8775 and 8785 TDM SDSL T ermination Units are circuit card assemblies comprising four T ime Division Multiplexer Symmetric Digital Subscriber Line (TDM SDSL) ports and four synchronous ports.
3 Cables Y ou Need The following customer-provided cables are used with this product. For the network connection: H Plug-ended 50-position T elco cable for connection from the Hotwire DSLAM to the Main Distribution Frame (MDF) or other demarcation point.
496-15149 4 Installing TDM SDSL Cards A Hotwire TDM SDSL T ermination Unit can be installed, removed, and replaced without disrupting service to other cards in the chassis.
5 — For a Hotwire 8800 Series DSLAM – Hold the unit vertically , with the component side facing right, and insert it into the top and bottom card guides.
6 Connecting to the DTE Connection to the four ports of the unit is through the 100-pin connector on its faceplate. Use one of the DTE cables listed under Cables Y ou Need on page 3. " Procedur e T o connect the Hotwire 87 xx TDM SDSL T ermination Unit to your DTE: 1.
7 2. If necessary to attach the cable connector firmly in place, replace the longer T elco cable captive screw with a shorter one. Fasten the connector . 3. Insert a cable tie (provided with Hotwire DSLAM) through the tie mount to hold the 50-position T elco connector in place.
8 Front Panel LEDs The following table describes the meaning and states of the LEDs on the Hotwire 8775 or 8785 TDM SDSL T ermination Unit ’ s faceplate. T ype LED LED is . . .* Indicating . . . SYSTEM OK (Green) On Off Slow Cycling Pulsing Unit failure; system processing has stopped.
9 Logging In to the Hotwire DSLAM Y ou can log in to the Hotwire DSLAM system using either a local VT100-compatible terminal or a remote T elnet connection.
10 Entering Identity Information After accessing your unit for the first time, use the Change Identity screen to determine SNMP administrative system information that will be displayed on the Identity screen of the Status branch.
11 Configuration Edit/Display The Configuration Edit/Display screen is displayed when the current, customer , or default configuration is loaded and allows groups of configuration options to be displayed.
12 W arranty , Sales, Service, and T raining Information Contact your local sales representative, service representative, or distributor directly for any help needed.
An important point after buying a device Paradyne 8785 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Paradyne 8785 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 Paradyne 8785 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Paradyne 8785 you will learn all the available features of the product, as well as information on its operation. The information that you get Paradyne 8785 will certainly help you make a decision on the purchase.
If you already are a holder of Paradyne 8785, 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 Paradyne 8785.
However, one of the most important roles played by the user manual is to help in solving problems with Paradyne 8785. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Paradyne 8785 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
