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Cisco Systems 7200 VXR manuale d’uso - BKManuals
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Cisco Systems 7200 VXR 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 7200 VXR. 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 7200 VXR 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 7200 VXR 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 7200 VXR dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Cisco Systems 7200 VXR
- nome del fabbricante e anno di fabbricazione Cisco Systems 7200 VXR
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Cisco Systems 7200 VXR
- 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 7200 VXR 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 7200 VXR 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 7200 VXR, 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 7200 VXR, 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 7200 VXR. 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 1-1 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 1 Cisco 7200 VXR Product Overview This chapter provides physical and functional o vervie ws of the Cisco 7200 VXR routers. Descriptions and examples of software commands are included when the y are necessary for replacing, installing, conf iguring, or maintaining the router [...]

  • Pagina 2

    1-2 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Physical Description The Cisco 7200 VXR routers support the high-speed network processing engine, NPE-G2, and all other av ailable network processing engines. The NPE-G2 provides high-speed performance with the Motorola Freescale 7448 1.67-G[...]

  • Pagina 3

    1-3 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Physical Description See T able 1-1 for the Cisco 7200 VXR physical specif ications and po wer requirements: T able 1 -1 Ph ysical Specifications Description Specif ication Midplane T w o primary PCI buses, and one secondary PCI bus • W i[...]

  • Pagina 4

    1-4 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Software Requirements Note For a chassis footprint, additional dimensions, and clearance requirements for the Cisco 7200 VXR routers, see the “Site Requirement Guidelines” section on page 2-3 in Chapter 2, “Preparing for Installation. [...]

  • Pagina 5

    1-5 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Cisco 7204VXR Overview W ith the NPE-G1 or NPE-G2 installed and the Port Adapter Jacket Card installed in the I/O controller slot, an additional port adapter slot is av ailable. Note If you hav e diff iculty installing a processing engine or[...]

  • Pagina 6

    1-6 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Cisco 7204VXR Overview Figur e 1 -2 Cisco 7204VXR Router—Rear V iew The NPE-G2 and NPE-G1 hav e external connectors and status LEDs for the three Gigabit Ethernet interfaces as well as console and auxiliary ports. The network processing en[...]

  • Pagina 7

    1-7 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Cisco 7206VXR Overview Three internal fans dra w cooling air into the chassis and across internal components to maintain an acceptable operating temperature. (See Figure 1-2 .) The three fans are enclosed in a tray that is located inside the[...]

  • Pagina 8

    1-8 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Cisco 7206VXR Overview W ith the NPE-G1 or NPE-G2 installed and the Port Adapter Jacket Card installed in the I/O controller slot, an additional port adapter slot is av ailable. Note If you hav e diff iculty installing a processing engine or[...]

  • Pagina 9

    1-9 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Cisco 7206VXR Overview Figur e 1 -4 Cisco 7206VXR Router—Rear V iew The rear of the Cisco 7206VXR router provides access to the network processing engine or network services engine and up to two po wer supplies. (See Figure 1-4 .) The NPE-[...]

  • Pagina 10

    1-10 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Adjacent to the power supply bays are tw o chassis grounding receptacles that provide a chassis ground connection for ESD equipment or a two-hole grounding lug. (See Figure 1-4 .) Three internal fans draw cooling air[...]

  • Pagina 11

    1-11 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units • CompactFlash Disks, Flash Disks, and PC Cards, page 1-52 • Rack-Mount and Cable-Management Kit, page 1-53 Note Replacement instructions for removing and replacing FR Us are contained in separate online document[...]

  • Pagina 12

    1-12 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units – The NPE-200 has an R5000 microprocessor that operates at an internal clock speed of 200 MHz. – The NPE-175 has an RM5270 microprocessor that operates at an internal clock speed of 200 MHz. – The NPE-100 and N[...]

  • Pagina 13

    1-13 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units – The NPE-100, NPE-150, and NPE-200 use DRAM for storing routing tables, network accounting applications, packets of information in preparation for process switching, and packet b uffering for SRAM ov erf low (exce[...]

  • Pagina 14

    1-14 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units • Booting and reloading images • Managing port adapters (recognition and initialization during online insertion and remov al) The following f igures and memory tables provide information about your NPE or NSE: ?[...]

  • Pagina 15

    1-15 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -5 NPE-G2 T able 1-2 lists the NPE-G2 memory specif ication, and T able 1-3 lists the factory-installed SDRAM conf igurations and their product numbers. 1 Midplane connectors 6 Flash memory (U13) 2 Boot R O[...]

  • Pagina 16

    1-16 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -6 NPE-G1 T able 1-4 lists the NPE-G1 memory specif ication, and T able 1-5 lists the factory-installed SDRAM conf igurations and their product numbers. Primary cache 32 KB (16 KB instruction, 16 KB data) ?[...]

  • Pagina 17

    1-17 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units T able 1 -4 NPE-G1 Memory Specifications Memory T ype Size Quantity Description Component Location on the NPE-G1 Board SDRAM 128 MB, 256 MB, 512 MB 2 128-MB, 256-MB, or 512-MB SODIMMs J3, J4 Boot R OM 512 KB 1 Repro[...]

  • Pagina 18

    1-18 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -7 NSE-1 T able 1-6 lists the NSE-1 memory specif ications, and T able 1-7 lists the NSE-1 factory-installed SDRAM conf igurations and their product numbers. 1 Network controller board 8 Midplane connectors[...]

  • Pagina 19

    1-19 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -8 NPE-400 Secondary cache 256 KB — RM7000 processor , internal, unif ied instruction and data cache U22 T ertiary cache 2 MB (f ixed) — RM7000 processor , external cache U7, U9, U12, U14, U17 1. Locati[...]

  • Pagina 20

    1-20 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units T able 1-8 lists the NPE-400 memory specif ications, and T able 1-9 lists factory-installed SDRAM conf igurations and their product numbers. T able 1 -8 NPE-400 Memory Specifications Memory T ype Size Quantity Descr[...]

  • Pagina 21

    1-21 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -9 NPE-300 T able 1-10 lists the NPE-300 memory specif ications, and T able 1-11 lists factory-installed SDRAM conf igurations and their product numbers. 1 Midplane connectors 9 RM7000 microprocessor 2 Ke y[...]

  • Pagina 22

    1-22 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note The NPE-300 contains two banks of SDRAM. Both SDRAM banks are used for all packet memory requirements; ho wev er, bank 0 is used e xclusively for pack et memory and is set at a f ixed conf iguration in the facto[...]

  • Pagina 23

    1-23 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -1 0 NPE-225 T able 1-12 lists the NPE-225 memory specif ications, and T able 1-13 lists factory-installed SDRAM conf igurations and their product numbers. 1 Network controller board 6 Handle 2 System contr[...]

  • Pagina 24

    1-24 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units T able 1 -12 NPE-225 Memory Specifications Memory T ype Size Quantity Description Location 1 1. Location on processing engine board. See Figure 1-10 . SDRAM 64, 128, 256 MB 1 SDRAM slot 64-MB, 128- MB, or 256-MB SDR[...]

  • Pagina 25

    1-25 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -1 1 NPE-200 T able 1-14 lists the NPE-200 memory specif ications, and T able 1-15 lists factory-installed DRAM conf igurations and their product numbers. 1 System controller 7 Midplane connectors 2 R5000 m[...]

  • Pagina 26

    1-26 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note T o prev ent DRAM errors in the NPE-100, NPE-150, or NPE-200, and to ensure that your system initializes correctly at startup, DRAM bank 0 (socket U18 and U25, or U11 and U25) must contain no fewer than tw o SIM[...]

  • Pagina 27

    1-27 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -12 NPE-1 75 T able 1-16 lists the NPE-175 memory specif ications, and T able 1-17 lists memory conf igurations. 1 Network controller board 6 Handle 2 System controller 7 Midplane connectors 3 Processor eng[...]

  • Pagina 28

    1-28 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units T able 1 -16 NPE-1 75 Memory Specifications Memory T ype Size Quantity Description Location 1 1. Location on processing engine board. See Figure 1-12 . SDRAM 64 or 128 MB 1 SDRAM slot DIMM U15 Boot R OM 512 KB — O[...]

  • Pagina 29

    1-29 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -13 NPE-150 T able 1-18 lists the NPE-150 memory specif ications, and T able 1-19 lists memory conf igurations. 1 System controller 7 Midplane connectors 2 R4700 microprocessor 8 T emperature sensor 3 1-MB [...]

  • Pagina 30

    1-30 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note T o prev ent DRAM errors in the NPE-100, NPE-150, or NPE-200, and to ensure that your system initializes correctly at startup, DRAM bank 0 (socket U18 and U25, or U11 and U25) must contain no fewer than tw o SIM[...]

  • Pagina 31

    1-31 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note T o prev ent DRAM errors in the NPE-100, NPE-150, or NPE-200, and to ensure that your system initializes correctly at startup, DRAM bank 0 (socket U18 and U25, or U11 and U25) must contain no fewer than tw o SIM[...]

  • Pagina 32

    1-32 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Input/Output Controller This section describes f i ve dif ferent models of I/O controllers. These models are distinguished from one another by their Ethernet interface options. T able 1-22 lists the I/O controllers b[...]

  • Pagina 33

    1-33 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -15 C7200-I/O-GE+E—With GBIC Gigabit Ether net and RJ-45 Ethernet Receptacles Figur e 1 -16 C7200-I/O-2FE/E—With T wo RJ-45 Ether net/Fast Ether net Receptacles 1 T emperature sensor 8 Capti ve installa[...]

  • Pagina 34

    1-34 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units 1 T emperature sensor 7 SRAM (U19) 2 Midplane connectors 8 Capti ve installation scre w 3 Battery for SRAM 9 PC Card slots 4 8-MB Flash memory (soldered) (U15) 10 RJ-45 Fast Ethernet ports 5 8-MB Flash memory (solder[...]

  • Pagina 35

    1-35 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -17 C7200-I/O-FE—With MII and RJ-45 Fast Ether net Receptacles (V ersion 1) 1 T emperature sensor 8 PC Card slots 2 Midplane connectors 9 Optional Fast Ethernet interface (MII port and RJ-45 port) 3 Flash[...]

  • Pagina 36

    1-36 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -18 C7200-I/O-FE—With MII and RJ-45 Fast Ether net Receptacles (V ersion 2) Note Y our I/O controller with the MII and RJ-45 Fast Ethernet receptacles (C7200-I/O-FE) might look like the f irst illustratio[...]

  • Pagina 37

    1-37 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note In n Figure 1-20 , the NVRAM is replaced by an SRAM component (U14) that is made to act like the NVRAM by the addition of some external components, one of which is the b utton-type lithium battery labeled “Bat[...]

  • Pagina 38

    1-38 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -20 C7200-I/O—Without Fast Ether net Por t (V ersion 2) 1 T emperature sensor 8 Battery for SRAM 2 FPGA conf iguration PR OM (U9) 9 Capti ve installation scre w 3 Midplane connectors 10 PC Card slots 4 4-[...]

  • Pagina 39

    1-39 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -21 C7200-I/O-FE-MII—With Single MII Fast Ether net Receptacle Note C7200-I/O-FE-MII, although still supported by Cisco Systems, was discontinued as an orderable product in May 1998. T able 1-23 lists the[...]

  • Pagina 40

    1-40 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units LED Descriptions All I/O controllers hav e LEDs, and the NPE-G1 and NPE-G2 also have interfaces that ha ve LEDs. The I/O controller faceplate contains LEDs that indicate system and port status; two additional LEDs in[...]

  • Pagina 41

    1-41 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units or not an I/O controller is in the system with the NPE-G1 or NPE-G2. The SLO T ACTIVE LED is on if there is a CompactFlash Disk in the NPE-G1. The CF A CTV LED is on if there is a CompactFlash Disk in the NPE-G2. Cau[...]

  • Pagina 42

    1-42 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units NPE-G1 LEDs USB USB ports Flashing green Acti vity Off No activity CF A CTV CompactFlash Disk Flashing green Acti vity Off No activity SYST ST A T System status Solid green Cisco IOS has successfully booted. Flashing[...]

  • Pagina 43

    1-43 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Input/Output Controller C7200-I/O LEDs Figure 1-22 sho ws the LEDs on the I/O controller model with no Ethernet ports (C7200-I/O). This I/O controller has no port-specif ic LEDs. T able 1-24 describes the LEDs on thi[...]

  • Pagina 44

    1-44 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -23 C720 0-I/O-GE+E LEDs and CPU Reset Butt on Input/Output Controller C7200-I/O-2FE/E LEDs Figure 1-24 sho ws the LEDs on the I/O controller with the two autosensing 10/100-Mbps RJ-45 receptacles (C7200-I/[...]

  • Pagina 45

    1-45 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Input/Output Controller C7200-I/O-FE LEDs Figure 1-25 sho ws the LEDs on the I/O controller with the Fast Ethernet port that is equipped with an MII receptacle and an RJ-45 receptacle (C7200-I/O-FE), and T able 1-29 [...]

  • Pagina 46

    1-46 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -25 C720 0-I/O-FE LEDs and CPU Reset Butt on T able 1 -29 C7200-I/O-FE I/O Controller LEDs LED Color Function MII EN Green Indicates that the Fast Ethernet MII receptacle is initialized and enabled by the s[...]

  • Pagina 47

    1-47 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note An MII LINK LED is not provided on this I/O controller because the LED is pro vided on external transceiv ers that are required for connecting to the MII receptacle on the I/O controller . See Chapter 3, “Inst[...]

  • Pagina 48

    1-48 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Note The port adapters installed in the Cisco 7200 VXR routers support OIR. For an explanation of OIR, see the “Online Insertion and Remov al” section on page 1-57 . All port adapters and service adapters connect[...]

  • Pagina 49

    1-49 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Power Supplies The Cisco 7200 VXR routers come equipped with one 280W A C-input power supply . (A 280W DC-input power supply is a vailable as an option.) Y ou must order the second power supply separately . A second [...]

  • Pagina 50

    1-50 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -28 Cisco 720 0 Ser ies AC-Input P ow er Supply The A C-input power supply has a receptacle for an A C-input power cable. A modular po wer cable connects the A C-input power supply to the site A C power sou[...]

  • Pagina 51

    1-51 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units The DC-input power supply has DC-input power leads that are hardwired to a DC-input terminal block. A cable tie is shipped with each DC-input power supply to secure the leads to the po wer supply faceplate and provid[...]

  • Pagina 52

    1-52 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units Figur e 1 -30 Cisco 720 0 VXR Chassis—7206VXR Shown CompactFlash Disks, Flash Disks, and PC Cards The Cisco 7206VXR supports up to two installed Flash Disks or two PC Cards, also called Flash memory cards. The NPE-[...]

  • Pagina 53

    1-53 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Field-Replaceable Units See T able 1-31 , T able 1-32 , and T able 1-33 for the factory-installed Flash memory card options and their product numbers, the Flash Disk memory options and their product numbers, and the CompactFlash Disk memory[...]

  • Pagina 54

    1-54 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Functional Overview This section provides a functional o vervie w of the Cisco 7200 VXR routers. It describes the numbering and addressing scheme of the port adapters for the router , the environmental monitoring and rep[...]

  • Pagina 55

    1-55 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Figur e 1 -32 Por t Adapter Slot Number ing—Cisco 7206VXR The Media Access Control (MA C) address or hardware address is a standardized data link layer address that is required for certain network interface types. Thes[...]

  • Pagina 56

    1-56 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Router# show interfaces FastEthernet0/0 is administratively down, line protocol is down Hardware is i82543 (Livengood), address is 0000.0000.0000 (bia 0000.0000.0000) MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, reliabi[...]

  • Pagina 57

    1-57 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview The following e xample shows the display for the f irst port on the Fast Ethernet port adapter in port adapter slot 3: Router# show interface fastethernet 5/0 FastEthernet5/0 is up, line protocol is up Hardware is DEC211[...]

  • Pagina 58

    1-58 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Note The Port Adapter Jacket Card does not support OIR. Ho wever , the port adapter installed in the Port Adapter Jacket Card does support OIR. Note As you disengage the port adapter from the router or switch, online ins[...]

  • Pagina 59

    1-59 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Environmental Monitoring and Reporting Functions En vironmental monitoring and reporting functions are controlled by the network processing engine or network services engine and allo w you to maintain normal system opera[...]

  • Pagina 60

    1-60 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview T able 1 -34 NPE-G2Processor -Monitored T emper atur e Thresholds NPE-G2 1 1. With an I/O controller installed. Low Warning High Warning Shutdown NPE inlet 111 F (44 C) 138 F (59 C) 176 o F (80 o C) NPE outlet 120 F (49 [...]

  • Pagina 61

    1-61 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Note A low w arning or high warning message does not mean that the r outer is at risk of malfunctioning or being damaged. The lo w warning and high warning ranges in T able 1-34 and T able 1-35 are informational. If a lo[...]

  • Pagina 62

    1-62 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Below are sample high critical messages from chassis with 3V and 5V po wer supplies in Cisco IOS Release 12.0(23): Router(boot)# 00:02:47:%ENVM-2-ENVCRIT:+3.45 V measured at +3.72 Router(boot)# 00:06:51:%ENVM-2-ENVCRIT:+[...]

  • Pagina 63

    1-63 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Follo wing is sample output of the show en vironment last command: NPE300(boot)# show environment last chassis inlet previously measured at 26C/78F chassis outlet 1 previously measured at 28C/82F chassis outlet 2 previou[...]

  • Pagina 64

    1-64 Cisco 7200 VXR Installation and Configuration Guide OL-5013-08 Chapter 1 Cisco 7200 VXR Product Overview Functional Overview Follo wing is sample output of the show en vironment all command: NPE300(boot)# show environment all Power Supplies: Power Supply 1 is empty. Power Supply 2 is Zytek AC Power Supply. Unit is on. Temperature readings: cha[...]