Instruction/ maintenance manual of the product 9F120-08 Cabletron Systems
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9031372-01 SmartSwitch 9000 9F120-08 / 9F122-12 / 9F125-08 Local Management Appendix.
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1 Appendix 9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf ormation Intr oduction This appendix contains local management information that is specific to the 9F120-08, 9F122-12 and 9F125-08 MicroLAN modules.
9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 2 FNB Resour ce Configuration Codes All of the MicroLAN Modules described in this appendix physically attach to the FNB-1 and the FNB-2 on the SmartSwitch 9000 backplane. By default, the module inserts into four rings (the primary and secondary rings of the FNB-1 and the FNB-2).
3 9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation T able 2. 9F12x-xx MicroLAN Module FNB Resour ce Configuration Codes Configuration ID FDDI Connections Description 1 FNB 1 Pri. (MAC) Byp. , FNB 2 Pri. (No MAC) Byp. The module is attached, but not inserted, to the primary ring on the FNB-1.
9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 4 7 FNB 1 Pri. (No MAC) Ins. , FNB 2 Pri. (MAC) Byp. The module is attached to the FNB-1 primary ring and the FNB-2 primary ring. The switch that inserts the module into the FNB-1 is turned on.
5 9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 13 FNB 1 Pri. (No MAC) Byp. , FNB 2 Sec. (MAC) Byp. The module is attached to the FNB-1 primary ring and the FNB-2 secondary ring. The switch that inserts the module into the FNB-1 is turned off.
9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 6 19 FNB 1 Sec. (MAC) Ins. , FNB 2 Pri. (No MAC) Byp. The module is attached to the FNB-1 secondary ring and the FNB-2 primary ring. The switch that inserts the module into the FNB-1 is turned on.
7 9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 25 FNB 1 Sec. (MAC) Byp. , FNB 2 Sec. (No MAC) Byp. The module is attached to the FNB-1 secondary ring and the FNB-2 secondary ring. The switch that inserts the module into the FNB-1 is turned off.
9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 8 31 FNB 1 Sec. (No MAC) Ins. , FNB 2 Sec. (MAC) Byp. The module is attached to the FNB-1 secondary ring and the FNB-2 secondary ring. The switch that inserts the module into the FNB-1 is turned on.
9 9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation Module Specific Configuration Screen In the FNB Resource Configuration Scr een, you determine which of the two FNB rings contains the MAC.
9F120-08 / 9F122-12 / 9F125-08 Module Specific Inf or mation 10.
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If you already are a holder of Cabletron Systems 9F120-08, 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 Cabletron Systems 9F120-08.
However, one of the most important roles played by the user manual is to help in solving problems with Cabletron Systems 9F120-08. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cabletron Systems 9F120-08 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
