Manuale d’uso / di manutenzione del prodotto A03D600GA2 del fabbricante Cisco Systems
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C ISCO S YSTEMS P UBLICATION H ISTORY 170 W EST T ASMAN D R S AN J OSE , CA, 95134 R EV C.18 D ECEMBER 17, 2013 WWW . CISCO . COM Spec Sheet Cisco UCS C220 M3 High-Density Rack Server (Small Form Fact.
Cisco UCS C220 M3 High-Density R ack Serv er (Small Form Fact or Disk Drive Model) 2 OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 DETAILED VIEWS . . . . . . . . . . . . . . . . . . . . . . . .
Cisco UCS C220 M3 High-Dens ity Rac k Serv er (Small Form Factor Disk D rive Model) 3 CONTENTS Power Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Environmental Specifications . . . .
Cisco UCS C220 M3 High-Density R ack Serv er (Small Form Fact or Disk Drive Model) 4.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) OVERVIEW 5 OVER VIEW The Ci sco® U CS C22 0 M3 rac k serve r is de signed for performance and density over a wide range of business workloads from web serving to distributed database.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 6 DETAILED VIEWS DET AILED VIEWS Chassis Front Vi ew Figure 2 shows the Cisco UCS C220 M3 Hig h-Density SFF Rack Server . Figure 2 Chassis Front V iew For more information about th e KVM cable connection, see KVM CAB LE, page 74 .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) DETAILED VIEWS 7 Chassis Rear Vi ew Figure 3 shows the externa l features of the rear panel.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 8 BASE SERVER STANDARD CA PABILITIES and FEATURES BASE SER VER ST ANDARD CA P ABILITIES and FEA TURES Ta b l e 1 lists the capabilities and features of the base server .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) BASE SERVER STANDARD CAPABILITIES an d FEATURES 9 Vid eo The Emulex Pi lot 3 Integrated Basebo ard Management .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 10 BASE SERVER STANDARD CA PABILITIES and FEATURES Interfaces ■ Re a r p a n e l • One RJ45 serial port connector • T wo USB 2.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 11 CONFIGURING the SER VER Follow these steps to configure the Cisco UCS C220 M3 High-D.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 12 CONFIGURI NG the SERV ER STEP 1 VERIFY SER VER SKU V erify the product ID (PID) of the server as show n in Ta b l e 2 .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 13 STEP 2 SELECT CPU(s) The standa rd CPU fea tures are: ■ Intel Xeon E5-2600 v2 and .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 14 CONFIGURI NG the SERV ER Intel Xeon E5-2600 2 UCS-CPU-E5-2690 E5-2690 2.90 135 20 8 8 GT/s 1600 UCS-CPU-E5-2680 E5-2680 2.70 130 20 8 8 GT/s 1600 UCS-CPU-E5-2670 E5-2670 2.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 15 Approved Configurations (1) 1-CPU conf igurations: ■ Select any one CPU listed in Ta b l e 3 . (2) 2-CPU Configur ations: ■ Select two identical CPUs fr om any one of the rows of Ta b l e 3 on page 13 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 16 CONFIGURI NG the SERV ER STEP 3 SELECT MEMOR Y The standar d memory feat ures are: ■ DIMMs — Clock speed: 1866, 16 00, or 1333 MHz — Ranks per DIMM: 1, 2, or 4 — Operational voltage: 1.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 17 Select DIMMs and Memory Mirroring Select the memory configuration and whether or not you want the memory mirroring option. The available memory DIMMs and mi rroring option are listed in Ta b l e 4 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 18 CONFIGURI NG the SERV ER Approved Configurations (1) 1-CPU conf iguration wi thout memory mirroring: ■ Select from 1 to 8 DIMMs. Refer to Memory Population Rules, page 60 , for more detailed information.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 19 (4) 2-CPU configuration with memory mirroring: ■ Select 2, 4, 6, or 8 identical DI MMs per CPU. The DIMMs will be placed by the factory as shown in the following table.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 20 CONFIGURI NG the SERV ER Caveats ■ System speed is depende nt on how many DIMMs are populated per channel. See Ta b l e 5 for details. ■ For optimum performanc e, do not mix D IMMs wi th different frequencies.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 21 ■ By default, starting with UCSM 2.0.4, DIMM s run in memory performance mode (1.5v) by BIOS default, which yields fast er memory speeds than when the BIOS is set for the memory to run in power-savings mode.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 22 CONFIGURI NG the SERV ER STEP 4 SELECT RAID CONFIGURA TION The RAID contr oller choi ces are: (1) Embedde.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 23 Select RAID Options Select one of the following (these cho ices ar e dependent on th.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 24 CONFIGURI NG the SERV ER UCSC-RAID-11-C220 Cisco UCSC RAID SAS 2 008M-8i Mezzanin e Card (RAID 0, 1, 5, 10, and 50 supported), operating at 6 Gbs. ■ Supports up to eight internal SAS+SA T A drives.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 25 UCS-RAID-9285CV -E or UCS-RAID9286CV -8E LSI MegaRAID SAS 9285CV -8e or 92 86CV -8e (RAID 0, 1, 5, 6, 10) ■ Supports from one to eight external SA S ports (up to 24 0 external drives).
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 26 CONFIGURI NG the SERV ER Approved Configurations The C220 M3 SFF server has an 8-drive backplane. ■ ROM5 and ROM55 embedded RAID upgrade op tions support up to 8 internal drives.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 27 See Ta b l e 9 for a summary of the supported RAID configuration options. T able 9 Supported RAID Configur ations Server # CPUs Embedded RAID Mezz RAID 1 Notes .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 28 CONFIGURI NG the SERV ER Caveats ■ Note that only a single Cisco VIC card (the half-height Ci sco VIC 1225 PCIe card) is supported and it must be installed in the full-height PCIe slot (slot 1) on riser 1.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 29 STEP 5 SELECT HARD DISK DRIVES (HDDs) or SOLID ST A TE DRIVES (SSDs) The standard disk drive features are: ■ 2.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 30 CONFIGURI NG the SERV ER Approved Configurations (1) Onboard RAID, Mezza nine Cards, and all PCIe RAID Co.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 31 STEP 6 SELECT PCIe OPTION CARD(s) The standard PCie ca rd offerings are: ■ Converg.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 32 CONFIGURI NG the SERV ER Approved Configurations (1) No PCIe RAID controller ■ If you did not choose a .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 33 — Both PCIe slots (slo ts 1 and 2) and the mezza nine card slot are supp orted — Only a single VIC card (the half-height Ci sco VIC 1225 PCIe card) is supported and it must be installed in slot 1 (the full height slot).
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 34 CONFIGURI NG the SERV ER STEP 7 ORDER OPTIONAL NETWOR K CARD ACCESSORIES Copper twinax cables and SFP optical modules may be ordered to support the two-port network cards that are available with the server .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 35 Approved Configurations (1) Choose Up to T wo SFP+ Modules for Each Network Card Ordered ■ Y ou may choose one or two SF P+ optical module s cables for each compatible PCIe network card ordered.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 36 CONFIGURI NG the SERV ER T able 14 PCIe Card Compatibility PCIe Cards Tw i n a x Cables Cisco SFP Modules.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 37 Figure 5 Network Card Connections.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 38 CONFIGURI NG the SERV ER STEP 8 ORDER POWER SUPPL Y The C220 M3 SFF server accommodates two power supplies. A lightly loaded server can operate from one 650 W power supply .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 39 STEP 9 SELECT AC POWER CORD(s) Using Ta b l e 16 , sele ct the appropriate AC powe r cords. Y ou can select a m inimum of no power cords and a maximum of two.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 40 CONFIGURI NG the SERV ER SFS-250V -10A-AR P ower Cord, SFS, 250V , 10A, Argentina CAB-9K10A-AU P ower Cor.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 41 CAB-9K10A-IT P ower Cord, 250V AC 10A CEI 23-16/VII Plug, Italy CAB-9K10A-SW P ower .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 42 CONFIGURI NG the SERV ER STEP 10 ORDER OPTIONAL REVERSIBLE CABLE MANAGEMENT ARM The reversible cable management ar m mounts on either the right or left slide rails at the rear of the server and is used for cable management.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 43 STEP 11 ORDER A TRUSTED PLA TFORM MODULE (OPTIONAL) T rusted Platform Module (TPM) is a computer ch ip (microcontroller) that can securely stor e artifacts used to authenticate the platform (server).
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 44 CONFIGURI NG the SERV ER STEP 12 ORDER CISCO FLEXIBLE FLASH SD CARD MODULE (OPTIONAL) Y ou can order up to two optio nal preloaded 16 GB Cisco Flexi ble Flash secure di gital (SD) c ards.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 45 STEP 13 ORDER OPTIONAL USB 2.0 DRIVE Y ou can order one optional USB 2.0 drive. The USB drive ordering inf ormation is listed in Ta b l e 21 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 46 CONFIGURI NG the SERV ER STEP 14 SELECT OPERA TING SYSTEM AND V ALUE-ADDED SOFTW ARE Several operating systems and value-added software programs are available.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 47 Red Hat Enterprise Linux RHEL-2S-1G- 1A RHEL/2 Socket/1 Guest/1Yr Svcs R equired RHE.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 48 CONFIGURI NG the SERV ER VMware 5 VMW -VS5-STD-1A VMware vSphere 5 Standard for 1 P rocessor , 1 Y ear , .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 49 STEP 15 SELECT OPERA TING SYSTEM MEDIA KIT Select the optional operating system media listed in Ta b l e 23 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 50 CONFIGURI NG the SERV ER STEP 16 SELECT SER VICE and SUPPOR T LEVEL A variety of service opti ons are available, as des cribed in this section.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 51 SMAR Tnet for UCS Hardware Only Serv ice For faster parts replacement than is provided wi th the standard Cisco Un ified Computing System warranty , Cisco offers the Cisco SMAR Tnet for UCS Hardware Only Service.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 52 CONFIGURI NG the SERV ER P artner Support Service for UCS provides hardwa re a nd software suppo rt, including triage support for third party software, backed by Ci sco technical resource s and level three support.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) CONFIGURING the SERVER 53 Y ou can choose a service lis ted in Ta b l e 28 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 54 CONFIGURI NG the SERV ER For more service and support info rmation, see the following URL: http://www .cisco.com/en/US /ser v ices/ps2961/ps1 0312/Unified_Computing_Se rvices_Overv iew .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) OPTIONAL STEP - ORDE R RACK(s) 55 OPTIONAL STEP - ORDER RACK(s) The optional R42610 rack is available from Cis co for the C-Series servers, including the C220 M3 SFF server .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 56 OPTIONAL STEP - ORDER PDU OPTIONAL STEP - ORDER PDU An optional power distribution unit (PDU) is avai lable from Cisco for the C-Series rack serve rs, including theC220 M3 server .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 57 SUPPLEMENT AL MA TERIAL CHASSIS An internal view of the C220 M3 chassis with the top co ver removed is shown in Figure 6 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 58 SUPPLEMENTAL MATERI AL CPUs and DIMMs Physical Layout Each CPU has four DIMM channels: ■ CPU1 has channels A, B, C, and D ■ CPU2 has channels E, F , G, and H Each DIMM channel has two banks: bank 1 a nd bank 2.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 59 Figure 7 Physical Layout of CPU DIMM Chan nels and Banks C1 C2 D1 D2 B2 B1 A2 A1 G1 G.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 60 SUPPLEMENTAL MATERI AL Memory P opulation Rules When considering the memory config uration of your server , you should consider the following items: ■ Each channel has two DIMM slots (fo r example, channel A = slots A1 an d A2).
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 61 DIMM P opulation Order P opulate the DIMMs for a CPU according to Ta b l e 33 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 62 SUPPLEMENTAL MATERI AL Recommended Memory Configur ation This section ex plains the reco mmended DIMM population order rules for the C220 M3 server . ■ All DIMMs must be DDR3 DIMM s.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 63 Supported DIMM P opulations The supported DIMM populations are listed in Ta b l e 35 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 64 SUPPLEMENTAL MATERI AL Low-V oltage DIMM Consider ations The C220 M3 server can be ordered with dual-volta ge (1.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 65 RAID Details The available RAID conf iguratio ns are shown in this section.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 66 SUPPLEMENTAL MATERI AL RAID Option ROM (OPROM) Settings The server contains an Option ROM (OPROM) for the PCIe slots. The server has a finite amount of option ROM with which it can boot up devices.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 67 Serial P ort Details The pinout details o f the rear RJ-45 serial por t connector are shown in Figure 9 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 68 SUPPLEMENTAL MATERI AL Upgr ade and Serv icing-Related P arts This section lists the upgrade and serv icing-related part s you may need during the life of your server .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 69 Drive Blanking P anels A drive blanking panel (N20-BBLKD=) must be instal led if you remove a disk drive from a UCS server .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 70 SUPPLEMENTAL MATERI AL http://www .cisco.com/en/US/docs/unified_computing/ucs/c/hw/C220/install/ replace.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 71 RACKS The Cisco R42610 rack (see Figure 10 ) is certified for Cisco UCS insta llation.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 72 SUPPLEMENTAL MATERI AL Figure 10 Cisc o R42610 R ack Front view - door closed Front view - door open Fron.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 73 PDUs Cisco RP Series P ower Distribution Units (PDUs) offer power distribution with branch circuit protection. Cisco RP Series PDU models distri bute power to up to 24 outlets.
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 74 SUPPLEMENTAL MATERI AL KVM CABLE The KVM cable provides a connection into the server , providing a DB9 serial connector , a VGA c onnector for a monitor , and dual USB ports for a keyboard and mo use.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) SUPPLEMENTAL MATERIAL 75 Motherboard USB and SD P orts, and RAID Card Backup Location The C220 M3 SFF motherboard has a general-purpose USB socket, an d two SD so ckets as shown in Figure 13 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 76 TECHNICAL SPECIFIC ATIONS TECHNICAL SPECIFICA TIONS Dimensions and Weight P ower Specifications The general power specifications for the C220 M3 SFF server 450 W (AC) power supply are l isted in Ta b l e 40 .
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) TECHNICAL SPECIFICATIONS 77 The general power specifications for the C220 M3 SFF server 650 W (AC) power supply are l isted in Ta b l e 41 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 78 TECHNICAL SPECIFIC ATIONS The general power specifications for the C220 M3 SFF server 930 W (DC) power supply are listed in Ta b l e 42 For configuration-specif ic power specifications, use the Cisco UCS P ower Ca lculator at this URL: https://express.
Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model) TECHNICAL SPECIFICATIONS 79 Env ironmental Specifications The power specifications for the C220 M3 server are listed in Ta b l e 43 .
Cisco UCS Cisco UCS C22 0 M3 High-Density Rac k Server (Small Form Factor Disk Drive Model) 80 TECHNICAL SPECIFIC ATIONS Compliance Requirements The regulatory compliance requirements for C-Series servers are listed in Ta b l e 44 .
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 Systems A03D600GA2 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 Systems A03D600GA2 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems A03D600GA2 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems A03D600GA2 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems A03D600GA2, 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 Systems A03D600GA2.
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 Systems A03D600GA2. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems A03D600GA2 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.
