Manuale d’uso / di manutenzione del prodotto LB9017A-R3 del fabbricante Black Box
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Express Ethernet Switches: LB9017A-R3 September, 2004 CUSTOMER SUPPORT INFORMATION Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday : 877- 877-BBO X FREE technical support, 24 ho.
Express Ethern et Switch: LB 9017A-R 3 1 FEDERAL COMMUNICAT IONS COMMISSION AND CANADIAN DEPARTMENT OF COMMUNICATIO NS RADIO FREQUENCY INTERF ERENCE STATEMENT This equipment generates, uses and can ra.
Express Ethern et Switch: LB 9017A-R 3 2 15. En caso de existir, una an tena ext erna deberá ser l ocalizada lejos de las lineas de energia. 16. El cable de corriente deb erá ser desconectado del cu ando el equipo no sea usado po r un largo p eriodo de tiempo.
Express Ethern et Switch: LB 9017A-R 3 3 About T his Manual Preface This manual describes ho w to install and use the 16 P orts Web-based Smart Ethernet Switch. The TX port s of the switch introduced here auto-negotiates th e presence of 10/100Mbps and full/half-duplex mode and auto-MDIX.
Express Ethern et Switch: LB 9017A-R 3 4 T able of Contents About This Manu al...................................................................................................................................................... 3 Preface ............
Express Ethern et Switch: LB 9017A-R 3 5 Product Ov erview Front View Figure 1: 16 Ports Web-base d Smart Ethernet Switch Package Contents When you unpack the produ ct package, you shall find these items listed belo w.
Express Ethern et Switch: LB 9017A-R 3 6 Product Features ♦ P ROVIDES 16 × 10/100M BPS PORTS USING RJ-45 CON NECTORS ♦ A N OPTIONAL SINGLE - PORT FIBER MO DULE ALLOWS : - 100B ASE FX MULTI - MODE.
Express Ethern et Switch: LB 9017A-R 3 7 Front Panel Display The LED indicat ors on the f ront panel pr ovide you wit h instant fee dback on each port status, and help y ou monitor and troubleshoot the switch. Figure 3: Fro nt Panel LEDs Power This LED comes on whe n the switch is properly connected to po wer and turned on.
Express Ethern et Switch: LB 9017A-R 3 8 Flashing T ransmittin g or receivin g data ACT stands for ACTIVITY ACT Off Neither transmitting nor receiving data On A valid network connection LNK stands for.
Express Ethern et Switch: LB 9017A-R 3 9 Installation and Placement Instructions Mounted to 19-inch standard rac k Locate the accessories supplied in the product package. Use the rackmount brackets and screws to in stall the switch into any E IA 19” stand ard rack.
Express Ethern et Switch: LB 9017A-R 3 10 Optional Fiber Module Installation Consult the following illu strations before installation. Step 1: Make sure the power is switched o ff. The module is not hot-swappable. L It may cause electric shoc k or any possible damage to the swi tch if the power i s not switched off .
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 11 Connecting to Power Locate the supplied AC powe r cord. Step 1: Connect the AC power cord to the receptacle at the back of the switch. Step 2: Attach the plug into a standard AC ou tlet with a voltage range from 100~240Vac.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 12 Network Segment ation The maxim um segment di stance between a node an d a direc tly connecte d switch po rt on a 1 00BaseFX ne twork is 75km usin g 10/125 (or 9/125) µm singl e-mode fibe r optic ca ble.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 13 Switch Configur atio n Setting up Console Port Connection (Web-Based Browser Interface) The Ethernet Switch provides a b rowser interf ace that lets you conf igure and manage the Ethernet Switch from a Web browser (such as Microsoft Internet Explorer or Netscape Navigator) remotely.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 14 Main Menu System Change The System Change parameters can be displayed by clicking the System Change button in the left sub-menu. z Switch Name: Type a switch name and replace the current switch nam e with a new one.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 15 z Password: Enter a user-defined password and change the f actory default password. <Note> ( Only “ a-z “, “A-Z”, “0-9”, “under line” & “Space” can be acceptable, totally can not exceed 16 characters ).
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 16 Port z Refresh: Click the Refresh On or Refresh Off button to or not to refr esh back to the last saved settings of the ports. <Note> It is recommended to change the Refresh On button to Refresh Off while you change the settings of the ports.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 17 VLAN z VLAN: Click and choose the ports to be added into the VLAN groups. z Apply: Click the Apply button and apply the new settings of the VLAN groups.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 18 Trunking 16 Ports Ethernet Switch: z Disable: Click and choose the Disable to disable the Trunking Group 1 or Trunking Group 2. z Trunking Group 1: Click and choose the Port 1, 2 to be added into the Trunking Group 1.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 19 Save Configuration z Click Save Configuration . z Click the Ok or Cancel button to or not to sa ve the configurations. <Note> The Cancel button will discard any data you ha ve changed since the last "Save" operation.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 20 Load Default z Click Load Default . z Click the Ok or Cancel button to or not to load the default settings. < Note > Once the Ok button is selected, all last saved Port , VLAN , and Trunking setting will revert back to the default settings.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 21 Physical Specifications 16 Ports Web-based S mart Ethernet Switch Dimensions 17.3 x 8.2 x 1.74 in. ( W440 × D207 × H44 mm ) 19” rack mount size, 1U high Weight Approximately 6.2 pounds ( 2.
Express Ethern et Switch: LB 9017A-R 3 User’s Manual 22 Connector Pinouts Pin arrangem ent of RJ -45 co nnectors: Figure 6: RJ-45 Connector and C able Pins The following table lists the pinout of 10/100BaseT/TX ports.
Express Ethern et Switch 23 Ordering Infor mat ion 16 Fixed Ports Single-Port Module Cable Connector Distance Speed Cable (/125µm) Connector Distance 3 100BaseFX MMF (50µm or 62.5µm) SC 2km 100BaseFX MMF (50µm or 62.5µm) ST 2km 100BaseFX MMF (50µm or 62.
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 Black Box LB9017A-R3 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 Black Box LB9017A-R3 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Black Box LB9017A-R3 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Black Box LB9017A-R3 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Black Box LB9017A-R3, 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 Black Box LB9017A-R3.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Black Box LB9017A-R3. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Black Box LB9017A-R3 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.