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Cisco Systems 78-16019-02 manuale d’uso - BKManuals
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Cisco Systems 78-16019-02 manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Cisco Systems 78-16019-02. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Cisco Systems 78-16019-02 o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Cisco Systems 78-16019-02 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Cisco Systems 78-16019-02 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Cisco Systems 78-16019-02
- nome del fabbricante e anno di fabbricazione Cisco Systems 78-16019-02
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Cisco Systems 78-16019-02
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Cisco Systems 78-16019-02 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Cisco Systems 78-16019-02 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Cisco Systems in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Cisco Systems 78-16019-02, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Cisco Systems 78-16019-02, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Cisco Systems 78-16019-02. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    CHAPTER 3-1 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 3 Initial Configuration This chapter describes how to conf igure the Cisco ONS 15530 so it can be accessed by other devices. • About the CPU Switch Module, page 3-1 • Starting Up the Cisco ONS 15530, page 3-2 • Using the Console Po[...]

  • Pagina 2

    3-2 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Starting Up the Cisco ONS 15530 The CPU switch module provides a slot on the front panel that accommodates a CompactFlash card. Y ou can use the CompactFlash card for system image upgrades, FPGA image upgrades, st[...]

  • Pagina 3

    3-3 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About Passwords Modem Support The auxiliary port of the Cisco ONS 15530 provides modem connection support. The follo wing settings on the modem are required: • Enable auto answer mode. • Suppress result codes.[...]

  • Pagina 4

    3-4 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring IP Access on the NME Interface Configuring IP Access on the NME Interface The Fast Ethernet interface, or NME, on the acti ve CPU switch module, named fastethernet 0 , is the management interface that [...]

  • Pagina 5

    3-5 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring IP Access on the NME Interface The Cisco ONS 15530 NME interface should no w be operating correctly . Note If a CPU switch module switchov er occurs, you can use the same IP address to access the redun[...]

  • Pagina 6

    3-6 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring the Host Name Example Switch# show interfaces fastethernet 0 FastEthernet0 is up, line protocol is up Hardware is AmdFE, address is 0000.1644.28ea (bia 0000.1644.28ea) Internet address is 172.20.54.152[...]

  • Pagina 7

    3-7 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About NTP Note The host name is also synchronized with the standby CPU switch module. The host name prompt on the standby CPU switch module appears with “sby-” as a pref ix. Example The following e xample show[...]

  • Pagina 8

    3-8 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring NTP implementation allows a machine to be conf igured so that it acts as though it is synchronized using NTP , when in fact it has determined the time using other means. Other machines then synchronize[...]

  • Pagina 9

    3-9 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring Security Features Configuring Security Features The Cisco ONS 15530 supports the following Cisco IOS softw are security features: • AAA (authentication, authorization, and accounting) • Kerberos ?[...]

  • Pagina 10

    3-10 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring Security Features method you hav e implemented) in the form of accounting records. Each accounting record contains accounting attribute-v alue (A V) pairs and is stored on the security serv er . This [...]

  • Pagina 11

    3-11 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring Security Features Configuring TACACS+ T o conf igure your router to support T A CACS+, perform the follo wing tasks: Step 1 Use the aaa new-model global conf iguration command to enable AAA. AAA must [...]

  • Pagina 12

    3-12 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About CPU Switch Module Redundancy Refer to the “Conf iguring Passwords and Pri vileges” part in the Cisco IOS Security Conf iguration Guide . About CPU Switch Module Redundancy The Cisco ONS 15530 supports f[...]

  • Pagina 13

    3-13 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About CPU Switch Module Redundancy Figure 3-1 shows the v alid hardware transition states for a system with redundant CPU switch modules. Figur e 3-1 CPU Switc h Module State T ransition Diagr am In response to r[...]

  • Pagina 14

    3-14 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About CPU Switch Module Redundancy Redundant Operation Requirements For fully redundant operation, the follo wing requirements must be met: • T wo CPU switch modules are required. • The CPU switch modules mus[...]

  • Pagina 15

    3-15 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy • The acti ve CPU switch module f ails. The standby CPU switch module takes o ver as the activ e CPU switch module, using the last synchronized running conf iguration f [...]

  • Pagina 16

    3-16 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Forcing a Switchover from ROM Monitor Mode Y ou can manually force the standby CPU switch module to take ov er as the active CPU switch module R OM monitor mode. T o force[...]

  • Pagina 17

    3-17 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Configuring Autoboot If you hav e changed the default conf iguration register v alue from autoboot, you can change it back by performing the following steps, be ginning in[...]

  • Pagina 18

    3-18 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Example The follo wing example sho ws the contents of the conf iguration register: Switch# show version Cisco Internetwork Operating System Software IOS (tm) ONS-15530 Sof[...]

  • Pagina 19

    3-19 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Example The following e xample shows ho w to manually synchronize the running conf iguration: Switch# redundancy manual-sync running-config Enabling and Disabling Automati[...]

  • Pagina 20

    3-20 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Configuring Maintenance Mode Y ou can conf igure the Cisco ONS 15530 to enter the redundancy maintenance mode. Conf iguration synchronizations and standby CPU switch modul[...]

  • Pagina 21

    3-21 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Examples The following e xample shows the CPU switch module redundanc y conf iguration and status: Switch# show redundancy summary Redundant system information -----------[...]

  • Pagina 22

    3-22 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy The follo wing example sho ws the CPU switch module capabilities: Switch# show redundancy capability CPU capability support Active CPU Sby CPU Sby Compat CPU capability de[...]

  • Pagina 23

    3-23 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy deviation_numbers_str YES N/A N/A manufacturing_use YES 0 0 rma_number_str YES rma_failure_code_str YES oem_str YES Cisco Cisco clei_str YES TBD TBD snmp_oid_substr YES TB[...]

  • Pagina 24

    3-24 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring CPU Switch Module Redundancy Configuring Privileged EXEC Mode Access on the Standby CPU Switch Module Access to pri vileged EXEC mode from the standby CPU switch module CLI can be enabled from the act[...]

  • Pagina 25

    3-25 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About the Software Configuration Register Example The following e xample shows the pri vileged EXEC mode access status on the standby CPU switch module: Switch# show redundancy summary Redundant system informatio[...]

  • Pagina 26

    3-26 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About the Software Configuration Register • Enable booting from a TFTP server • Recov er a lost password • Boot the system manually using the boot command at the bootstrap program prompt. • Force the syst[...]

  • Pagina 27

    3-27 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About the Software Configuration Register Bit 12 and bit 11 in the conf iguration register determine the data transmission rate of the console terminal. T able 3-6 sho ws the bit settings for the four av ailable [...]

  • Pagina 28

    3-28 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About the Software Configuration Register T able 3-7 describes the v alues for the boot f ield. Default System Boot Behavior The factory default v alue for the conf iguration register on the Cisco ONS 15530 is 0x[...]

  • Pagina 29

    3-29 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Changing the Software Configuration Register Changing the Software Configuration Register T o change the conf iguration register , perform the following steps: Note The factory default v alue for the register is [...]

  • Pagina 30

    3-30 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration About Fan Failure Shutdown About Fan Failure Shutdown The Cisco ONS 15530 fan assembly is located at the bottom of the chassis and contains six indi vidual fans and a fan controller board. The controller board mo[...]

  • Pagina 31

    3-31 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring Fan Failure Shutdown Displaying the Fan Tray Failure Shutdown Configuration T o display the fan tray failure shutdo wn conf iguration, use the following EXEC command: Example The following e xample sh[...]

  • Pagina 32

    3-32 Cisco ONS 15530 Configuration Guide and Command Reference 78-16019-02, Cisco IOS Release 12.2(18)SV2 Chapter 3 Initial Configuration Configuring Fan Failure Shutdown[...]