Manuale d’uso / di manutenzione del prodotto 1 del fabbricante ZyXEL Communications
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NetAtlas (NetAtlas W orkgroup) Ethernet Switch Support Notes V ersion 1.00 March 2006.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 2 Introduction of SNMPc and NetAtlas With the number of network device increas e, the demand to detect and respond to the network failure or external event in a very short time posts a great challenge to network administrator .
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 3 Inst allation of Net atlas workgroup 1. Double click the installation f ile located on the Netatlas CD. 2. Read the license information, if you agree with the license, click “yes” to continue.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 4 At this time, if SNMPc does not exist in your PC, the Neta tlas installation program will install SNMPc for you.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 5.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 6 3. Choose “Server” and then click “Next” 4. Choose the location that you want to install Net atlas.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 7 5. Netatlas comes with a feature called “Aut o Discovery”, if you are not going to use this “Auto Discovery” at this time, check t he box “S tart with Discovery of f”.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 8 6. Here it shows the default program folder that Neta tlas is going to install. Click “Next” to continue. At this moment, the installati on of SNMPc is completed.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 9 8. Please select Postgresql In st all Path. Then click “Next” 9. It is NOT recommend changing the default account/password here. Just click “Apply” to continue.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 10 10. When the installation of PostgreSQL is done, it will pop up the following message. 1 1. When everything is set, the inst allati on program will start to inst all Netatlas Workgroup.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 11 Overview of SNMPc The following diagram shows the main el ements of SNMPc.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 12 indicate the status of the devices. Green is working and Rd is no response from the device. ♦ System message Panel : View the alarm S t atus and port status of the selected switch.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 13 Configuration of adding a new device via SNMPc In the following example, we will illustrate how to get star ted with SNMPc and Netatlas with adding a new device.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 14 Step 4: In the map object properties, select Access t ab to set the parameters of Read Access Mode to SNMP V2c shown in Figu re 6. Change the value of Read Access Mode to SNMP V2c.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 15 Step 5: In the map object properties, select Access t ab to set the parameters of Read /Write Access Mode to SNMP V2c shown in Figure 7. Chang e the value of Read/write Access Mode to SNMP V2c.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 16 In the map object propeies, select Access tab to set the p arameters of Read community to public in Figure 9. Change the value of Read//write Community to Public.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 17 Step 7: On the SNMPc main window. Select SNMPc->Config->MIB Database menu function. You need to add (and compile) the following Mib files in order : 9 rfc2674.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 18 Step 9: Af ter the selection, a pop-up menu will display the NetAtlas switch manager diagram.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 19 Figure 12 Rootmap Ste p 1 1: Click the ES-2108 to configure the device shown in Figure 13.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 20 VLAN Configuration via EMS In this section, we will give an example to illu strate how to use EMS to create a VLAN2 in GS-4024.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 21 Figure 14 Selecting a VLAN T ype After the VLAN type selection, a pop-up win dow indicates that you have finished the configuration. Then after we have defined the VLAN type to be the 802.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 22 Figure 15 VLAN Configuration Click the New button to create a new VLAN ID in Figure 16.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 23 For more information, reference the user guide of NetAtlas.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 24 T r oubleshooting Question: SNMPc, EMS and/or PostgreSQL will not install properly . Answer: • Make sure that the computer on which you want to install the SNMPc, EMS and PostgreSQL meets the minimum har dware and sof tware requirements.
NetAtlas Support Notes All contents c opyright (c) 2006 ZyXEL Comm unications Corporat ion. 25 Appendix – Comp arison of NetAtlas Enterprise & NetAtlas W orkGroup Feature Netatlas Enterprise Net.
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 ZyXEL Communications 1 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 ZyXEL Communications 1 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso ZyXEL Communications 1 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul ZyXEL Communications 1 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il ZyXEL Communications 1, 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 ZyXEL Communications 1.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il ZyXEL Communications 1. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo ZyXEL Communications 1 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.
