Instruction/ maintenance manual of the product 8691SF Nortel Networks
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Imp ortant Informati on about the Passp ort 8691SF Mod ule *211802-A* This Passpo rt 8691SF Switch Fabric Module i s a dir e ct replacement f or the P assport 8690SF Swi tch Fabric Modul e . In the Passpor t 8000 Series document se t, all the informat ion describing t he Passport 8690SF module also applie s to the Passport 8691SF module.
*211802-A* Installing switch software T o in s t a l l the new s w it ch s o ftw ar e: 1 Power up the syste m and interrupt t he boot process b y pressin g retur n on t he c onsole.
An important point after buying a device Nortel Networks 8691SF (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Nortel Networks 8691SF 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 Nortel Networks 8691SF - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Nortel Networks 8691SF you will learn all the available features of the product, as well as information on its operation. The information that you get Nortel Networks 8691SF will certainly help you make a decision on the purchase.
If you already are a holder of Nortel Networks 8691SF, 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 Nortel Networks 8691SF.
However, one of the most important roles played by the user manual is to help in solving problems with Nortel Networks 8691SF. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Nortel Networks 8691SF 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
