Manuale d’uso / di manutenzione del prodotto 10BASE-FL del fabbricante Cisco
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1 Cisco Systems, Inc. All rights reser ved. 170 West Tasman Drive San Jose, CA 95134-1706 USA Cisco Systems, Inc. Corporate Headquarters Copyright © 1998 T ext P ar t Number: P A-5EFL Ether net 10BAS.
2 P A-5EFL Ethernet 10BASE-FL P or t Adapter Installation and Configuration If Y ou Need More Information If Y ou Need More Inf ormation The Cisco IOS software running your router contains extensi ve features and functionality . The effecti ve use of many of man y of these features is easier if you have more information at hand.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 3 Tools and Parts Required T ools and P ar ts Required Y ou need the following tools and parts to install a port adapter . If you need additional equipment, contact a service representativ e for ordering information.
4 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Safety Guidelines Note Port adapters used with the 7200 VXR routers require the correct base hardware re vision in order to function.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 5 Safety Warnings W arnung Dieses W arnsymbol bedeutet Gefahr . Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte.
6 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Safety Guidelines T elephone Wiring Guidelines Use the following guidelines when w orking with any equipment that is connected to telephone wiring or to other network cabling: • Ne ver install telephone wiring during a lightning storm.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 7 IEEE 802.3 10BASE-FL Specifications changes. T ogether, Ethernet and IEEE 802.3 are the most widely used LAN protocols. They are well suited to applications where a local communication medium must carry sporadic, occasionally heavy traf fic at high peak data rates.
8 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration What Is the 5EFL P or t Adapter? T able 4 lists multimode optical-fiber parameters. T able 4 Multimode Optical-Fiber P arameters What Is the 5EFL P or t Adapter? The 5EFL port adapter provides up to fi ve IEEE 802.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 9 Port Adapter Locations on the VIP2 and in the Cisco 7200 Series Routers Figure 2 T wo P ort Adapters on a VIP2-15 or VIP2-40 (H.
10 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration What Is the 5EFL P or t Adapter? Figure 4 P or t Adapters in the Cisco 7206 5EFL P or t Adapter LEDs The 5EFL port adapter contains the enabled LED, standard on all port adapters, and one status LED for each port, called the link LED.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 11 5EFL Port Adapter Multimode Fiber-Optic Cable and Receptacles 5EFL P or t Adapter Multimode Fiber-Optic Cable and Receptacles The interface connectors on the 5EFL port adapter are fi ve pairs of (ST) receptacles, designated as RX and TX .
12 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter Figure 7 VIP2-15 or VIP2-40 with T wo 5EFL P ort Adapter Installed (Horizontal Orientati.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 13 Installing or Replacing a Port Adapter on a VIP2 Installing or Replacing a P or t Adapter on a VIP2 This section provides the standard procedures for installing or replacing a port adapter on the VIP2.
14 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter Figure 9 Location of P or t Adapter Screw (P ar tial P or t Adapter View) Step 6 Remove the scre w that secures the port adapter (or blank port adapter).
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 15 Installing or Replacing a Port Adapter on a VIP2 Step 9 Remove the ne w port adapter from its antistatic container and position it at the opening of the slot.
16 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter Step 11 Carefully slide the new port adapter into the port adapter slot until the connector on the port adapter is completely mated with the connector on the motherboard.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 17 Attaching 5EFL Port Adapter Interface Cables Attaching 5EFL P or t Adapter Interf ace Cables On a single 5EFL port adapter , you can use up to five pairs of ST fiber -optic connections.
18 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter After you verify that the ne w 5EFL port adapter is installed correctly (the enabled LED goes on), use the pri vileged-le vel configure command to configure the ne w interfaces.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 19 Configuring the 5EFL Interfaces Note If you remov e the 5EFL-equipped VIP2 from slot 3 and install it in slot 2, the addresses of those same 10B ASE-FL ports become 2/0/0 through 2/0/4 and 2/1/0 through 2/1/4.
20 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter Step 3 If IP routing is enabled on the system, you can assign an IP address and subnet mask to the interface with the ip address configuration subcommand, as in the following example: Router(config-int)# ip address 1.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 21 Configuring the 5EFL Interfaces Using show Commands to Displa y Interface Inf or mation T o display information about a specific interface, use the show interfaces command with the interface type and port address in the format show interfaces [ type slot/port adapter/port ].
22 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter The following e xample of the show interfaces ethernet slot/port adapter/port command sh.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 23 Configuring the 5EFL Interfaces The show version (or show hardware ) command displays the configuration of the system hardware (the number of each interface processor type installed), the software v ersion, the names and sources of configuration files, and the boot images.
24 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration VIP2 and the 5EFL P or t Adapter T o determine which type of port adapter is installed on a VIP2 in your system, use the show diag slot command.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 25 Cisco 7200 Series and the 5EFL Port Adapter Cisco 7200 Series and the 5EFL P or t Adapter The 5EFL port adapter is used in the Cisco 7200 series routers and can be installed in any of the av ailable port adapter slots.
26 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter Installing or Replacing a P or t Adapter in Cisco 7200 Ser ies Routers This section provides the standard procedures for installing or replacing port adapters in a Cisco 7200 series router .
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 27 Installing or Replacing a Port Adapter in Cisco 7200 Series Routers Step 3 Grasp the handle on the port adapter and pull the port adapter from the midplane, about halfway out of its slot.
28 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter Replacing a P or t Adapter Use the following standard procedure to install a ne w port adapter in a Cisco 7200 series router: Step 1 Attach an ESD-preventati ve wrist strap between you and an unfinished chassis surface.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 29 Installing or Replacing a Port Adapter in Cisco 7200 Series Routers Step 7 Move the port adapter le ver to the locked position. Figure 19 shows the port adapter le ver in the locked position.
30 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter Attaching 5EFL P or t Adapter Interf ace Cables On a single 5EFL port adapter , you can use up to five pairs of ST fiber -optic connections.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 31 Configuring the 5EFL Interfaces Configuring the 5EFL Interfaces If you installed a ne w 5EFL port adapter or if you want to change the configuration of an existing interface, you must enter configuration mode using the configur e command.
32 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter Figure 21 sho ws the port adapter slots and interface ports of a Cisco 7206.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 33 Configuring the 5EFL Interfaces Step 2 At the prompt, specify the first interface to configure by entering the subcommand interface , follo wed by the type ( ethernet ) and slot/interface (port adapter slot number and interface number).
34 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter Step 5 Display the running configuration file with the show running-config command. Display the configuration stored in NVRAM using the show startup-config command.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 35 Configuring the 5EFL Interfaces The follo wing example of the show interfaces ethernet slot/port command shows all of the info.
36 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco 7200 Series and the 5EFL P or t Adapter T o determine which type of port adapter is installed in your Cisco 7206, use the show diag slot command.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 37 Configuring the 5EFL Interfaces For complete descriptions of interface subcommands and the configuration options a vailable f.
38 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Cisco Connection Online Cisco Connection Online Cisco Connection Online (CCO) is Cisco Systems’ primary , real-time support channel. Maintenance customers and partners can self-register on CCO to obtain additional information and services.
PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 39 Documentation CD-ROM This document is to be used in conjunction with the documents listed in the “If Y ou Need More Information” section.
40 P A-5EFL Ether net 10BASE-FL P or t Adapter Installation and Configuration Documentation CD-ROM.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Cisco 10BASE-FL è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Cisco 10BASE-FL - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco 10BASE-FL imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco 10BASE-FL ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco 10BASE-FL, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Cisco 10BASE-FL.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Cisco 10BASE-FL. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco 10BASE-FL insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
