Manuale d’uso / di manutenzione del prodotto 5935 del fabbricante Siemens
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Part No. 107-5930-000 SIEMENS Business Class 5930/5935 Business Gateway User’s Guide.
Software License and Limited Warranty © Copyright 2004, Siemens Subscriber Networks, Inc. All rights reserved. Print ed in the U.S.A. Siemens Subscriber Networks, Ef ficient Networks, th e Efficient Networks logo, and S peedS trea m(tm) are trademarks of Si emens AG .
• Siemens Subscriber Networks’s limit of liability under the limit ed warranty shall be the actual cash value of the product at t he time the end user ret urns the product for repair, determine d by the price paid by the end user for the product less a reasonab le amount for usage.
SIEMENS 5930/5935 Business Ga teway User’s Guide SIEMENS i T able of Content s Chapter 1 Product Specif ications Front Panel for 5930 .............. ................. ............ ................. ............. ................ ................ .. .
SIEMENS 5930/5935 Business Ga teway User’s Guide SIEMENS ii Security ............... ............. ................ ............. ............. ................ ............. ............. .......................... . 8 Chapter 2 Inst allation Installation Requirements.
SIEMENS 5930/5935 Business Ga teway User’s Guide SIEMENS iii Configure QoS Policy ....... ................ ............. ................ ............. ................ ............. ............. ......... 43 Reorder QoS Policies ................. .
SIEMENS 1 Chapter 1 Product S pecifications Front Panel for 5930 The following table explains the LEDs that appear on the front panel of the Siemens 5930 Business G ateway . Back Panel for 5930 The following table describes the various connections on the back panel of t he Siemens 59 30 Business Gateway .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Hardware Specifications for 5930 SIEMENS 2 Hardware Specifications for 5930 Physical Specifications • Dimensions: – 1 1.75W x 6D x 2.25H inches – 29.8W x 15.2 D x 5.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Software S pecifications for 5930 SIEMENS 3 Sof tware S pecifications for 5930 Bridging • T ranspa rent bridging including S panning T ree protocol (IEEE 802.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Software S pecifications for 5930 SIEMENS 4 PPP (RFC 1661) • Data compression of up to 4:1 (ST AC™ LZS) (RFC 19.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Front Panel for 5935 SIEMENS 5 Front Panel for 5935 The following table explains the LEDs that appear on the front panel of the Siemens 5935 Business G ateway .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Hardware Specifications for 5935 SIEMENS 6 Hardware Specifications for 5935 Physical Specifications • Dimensions: – 1 1.75W x 6D x 2.25H inches – 29.8W x 15.2 D x 5.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Software S pecifications for 5935 SIEMENS 7 Sof tware S pecifications for 5935 Bridging • T ranspa rent bridging including S panning T ree protocol (IEEE 802.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 1 Produc t Specifications Software S pecifications for 5935 SIEMENS 8 IP Address T ranslation • Network renumbering (RFC 163 1) • Network.
SIEMENS 9 Chapter 2 Inst allation This chapter descr ibes the steps you must take to inst all and conf igure the various co mponents in your network to utilize the Siemens Bu siness Gateway .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation Inst allation Requirement s SIEMENS 10 Network Service Provider Requirement s Y our Network Servic e Provider will pr ovide you with information to config ure your router ’s W AN connection.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation Hardware In stallation SIEMENS 11 Hardware Inst allation Y ou may position the Siemens broadband router at any convenient location where it will be we ll ventilated. Do not stack it with other device s or place it on the ca rpet.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 12 PC Configuration Y our PC must be configured to use the TCP/IP protocol suite over the In tern et, and to accept Dynamic Host Configuration Protocol address assign me nts from th e router .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 13 Windows NT 4 1. On your desktop, rig ht click on th e Network Neighborhood icon. This displays the Network window . 2. Click the Protocols tab. 3. Select TCP/IP Protocol from the Networ k Protocols list.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 14 Windows 2000 1. Select St art >Set tings >C ontrol Pa nel . This displays the Co ntrol Panel w indow . 2. Double-click the Network and Dial-up Connection icon.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 15 Windows XP 1. Click St art >Control Pane l. This displays the Control Panel window . 2. Double-click the Network Conn ections icon. This displays the Network Connection windo w .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 16 Mac OS 9.x 1. Click Apple -> Control Panels -> TCP/IP . This displays the TCP/IP Control Panel window . 2. Select Ethernet from the Connect via drop-down menu.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 17 Mac OSX 1. Click Apple -> System Preferences . This displays the Syst em Preferences window . 2. Double-click the Network icon under the Internet & Network section.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation PC Configuration SIEMENS 18 Linux 1. From a term inal window , run linuxconfig . This displays the Config window . 2. Click the Adaptor ta b . 3. Enter any information specified by your service provider in the fields un der the appropriate Adapte r tab.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation Configuring the Router SIEMENS 19 Configuring the Router The Siemens Business Class Router family of produc ts provides two user interfaces: a W eb Management Interface and a console- based Command Line Interface (CLI).
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 2 Installation Configuring the Router SIEMENS 20 Router Information Page The Router Information Pag e is the first page you encounter af ter logging into the router . The Router Information p age displays basic rou ter information an d configuration settin gs.
SIEMENS 21 Chapter 3 Easy Setup This chapter descr ibes how to define router config uration settings using the Easy Setup Wizard. These settings control access to the Wide Area Network (W AN ) and Local Area Network (LAN).
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 22 Point-to-Point Protocol over A TM If you selected Point-to-Point Protocol o ver A TM from the W an Inte rface page, the Point-to-Point Protocol page is displayed when you click Next .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 23 Point-to-Point Protocol o ver Ethernet over PPPoA If you selected Point-to-Point Pr otocol over Ethe rnet over PPPoA from the W an Interface page, the Point- to-Point Protocol over Ethernet over PPPoA page is displayed when you click Next .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 24 Point-to-Point Protocol o ver Ethernet over RFC1483 If you selected Point-to-Point Protocol o ver Ethernet o ver RFC 1483 from the Wan Interface page, the Point-to-Point Pr otocol over Ethernet over RFC 1483 page is displayed wh en you click Next .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 25 RFC 1483 If you selected RFC 1483 from the W an Inte rface page, the RFC 1483 Networkin g page is d isplayed when you click Next . T o configure RFC 1483: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 26 RFC 1483 MAC Encap sulated Routing (MER) If you selected RFC 1483 MAC Encap sulated Routin g from the W an Interface p age, the RFC 1483 MER Networking page is displayed when you click Next .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 27 Dynamic Host Conf iguration Protocol Dynamic Host Configuration Protocol (DHCP) provides a dynamic, “upon re quest,” IP address to computers and other networked devices.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 3 Easy Setup Select Protocol SIEMENS 28 Local Area Network Configuration Local Area Network configuratio n information is configured on the LAN IP Configur ation page. T o configure the Local Area Network: 1.
SIEMENS 29 Chapter 4 User Setup This chapter describes how to set up users on the router and contro l their access to router functions and to the Internet. T he featur es that cont rol users and their a ccess are listed below . T o access one of these options, click the link o n the left navigat ion pane of the Router Info rmation page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 30 Adding/Modifying A User Account User accounts are used to contr ol access to the router and the Internet. T o add a user account: 1. Click New User on the User Management page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 31 Deleting A User Account T o delete a user account: 1. Select the name of the accoun t you want to delete in the Select User list on the User Manage ment p age, then click Delete User .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 32 User Lookup Y ou can specify a primary and secondary da tabase to us e to identify users when logging into the router . T o configure the primary and secondary d atabases: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 33 Secure Mode Configuration Y ou can enable secure mode to control whether an interface is trusted or untrusted. T o configure Secure Mode: 1. Click Secure Mode Configuration on the left navigation p ane of the User Management p age.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 34 Configure the Radius Server Remote Authentication Dial In User Se rvice (RADIUS) is client-server bas e d access control and authentication feature.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 35 Configure the T acPlus Server T acplus allows access control and user authentication to be managed from a remote server .T o configure the T a cplus Server: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup User Managem ent SIEMENS 36 Management Classes All system operations, are p artitioned into functiona l groups called m anagemen t classes . Managem ent classes group functions into the following categ ories.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup Change Password SIEMENS 37 Change Password User passwords a re changed from the Change Passwo rd page. T o change a user password: 1. Click Change Password from the left navigation pa ne on the Router Informa tion page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 4 User Setup Access Control SIEMENS 38 Access Control Restrict administrative control of the router to a specific set of IP addresses on the Access Control p age. Each remote acc ess method (T elnet, Web, and SNM P) can be c onfigured s eparately .
SIEMENS 39 Chapter 5 Advanced Setup This chapter d escribes how to configure a dvanced featur e s on the router . Advanced features are listed b elow . T o configure o ne of thes e featur es, click the lin k on th e left navigation pane of th e Router Information p age.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Router Clock SIEMENS 40 Router Clock Use the Router Clock option to se t the date and time on the router . T o set the current date and time on the router: 1. Click Router Clock on the left navigation p ane of the Router Information p age.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup DHCP SIEMENS 41 DHCP DHCP (Dynamic Host Configuration Protoc ol), is a TCP/IP service protocol that provides dynamic le asing of IP addresses and other con figuration inform ation to client host s on the network.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup QoS SIEMENS 42 QoS Quality of Service ( QoS) active ly manages network resource s to sustain service levels for priority applications. T o configure QoS: 1. Click QoS in the le ft navigation pane of th e Router In fo rmation page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup QoS SIEMENS 43 Configure QoS Policy QoS policies control how QoS manages network resources. T o configure a QoS policy: 1. Click QoS Policy Page from the left naviga tion pane of the QoS Configuration p age.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup QoS SIEMENS 44 5. In Source IP , select one of the following: • From/T o : Enables source address checking. S pecify the source IP ad dress or range of IP addresses that must match for this policy to be used.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup QoS SIEMENS 45 Reorder QoS Policies T o move a QoS policy: 1. On the QoS Policy Setting p age, select the policy you wa nt to move in the IP Policy List drop- down menu and click Move .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Routing T able Configu ration SIEMENS 46 Routing T able Configuration Every host has a default routing t able that it uses to determ ine which physical interface address to use for outgoing IP traf fic.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Dial Backup SIEMENS 47 Dial Backup Use the Dial Backup option to co nfigure a backup connec tio n to the Intern et through an internal V .90 (model 5835 only) o r an external asynchronous m odem connec ted to the console port.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Dial Backup SIEMENS 48 Internal Modem The following Dial Backup Configur ation page is displa yed during Dial Backup config uration if you selected Internal Modem for the connection.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Dial Backup SIEMENS 49 External Modem The following Dial Backup Configur ation page is displa yed during Dial Backup config uration if you selected External Modem for the connectio n.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Switch Managem ent SIEMENS 50 Switch Management Each router provides four or eight Ether net 10/100 s witching port s for connection to the local area network (LAN).
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Switch Managem ent SIEMENS 51 Switch Mirror Configuration The router support s traf fic mirroring on the Ethernet swit ch. This means that Ethernet traf fic from any of the Ethernet ports is mirrored to a target port for analysis.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Switch Managem ent SIEMENS 52 Switch Age Time The Switch Age T ime specifies the aging time of the switch. Wh en the age time expires, the p ort MAC address entry is removed from the t able cont aining this information.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup A TM T r affic Shaping SIEMENS 53 A TM T raffic Shaping An A TM network provides V irtual Path (VP) or V irtual Ci rcuit (VC) connections with distinct levels of service. A TM T raf fic Shaping defines the level of service to use for each configu red interface.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup A TM T r affic Shaping SIEMENS 54 4. Select one of the following Service T ypes . • Constant Bit Rate : Requests a st atic amount of bandwid th that is continuously available for the lifetime o f the connection.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 5 Advanced Setup Command Line Interface SIEMENS 55 Command Line Interface Use the Command Line Interfac e option to use the web interfac e to enter CLI commands. (Refer to the Command Line Interface Guide for available commands.
SIEMENS 56 Chapter 6 Security Setup This chapter descr ibes how to configu re security feature s on the router . Security features a re listed below . T o configure one of these featur es, clic k the link on the left navigat ion pane of the Router In formation page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup NA T SIEMENS 57 NA T Network Address T ranslation (NA T) provides a le vel of secu rity by h iding the private IP addresses of your LAN behind the single public IP address of your router .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup SNMP SIEMENS 58 SNMP Simple Network Management Protocol (SNMP) exchanges messages between a manageme nt client and a management agent.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup SNMP SIEMENS 59 SNMP IP Filter Activating an IP Filter range will lim it SNMP requests to only those that originate fr om the designated addresses or LAN. T o activate IP filtering: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup Secure Shell SIEMENS 60 Secure Shell Secure Shell (SSH) secures network services over an insecure network such as the public Internet. The objective of SSH is to make a secu re functional equivalent for telnet.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup Secure Shell SIEMENS 61 Configure SSH T o configure Secure Shell settings: 1. Click Configure SSH from the Secure Shell (SSH) Configuration List p age. This displays the Configure Secure Shell (SSH) page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup Secure Shell SIEMENS 62 Load Keys Diffie -Hellman is the key exchange system used for authentication in the establishment and maintenance of SSH connections. The key exchange requir es a Public Key and a Private Key .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup Secure Shell SIEMENS 63 Key Generator Diffie -Hellman is the key exchange system used for authentication in the establishment and maintenance of SSH connectio ns. The Key exchange r e quires a Public key and a Private key .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup Firewall Scri pts SIEMENS 64 Firewall Script s A firewall is any combination of ha rdware and softwar e that secures a network and traf fic to prevent interception or intr usion.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 65 S t ateful Firewall S tateful Firewall varies from the IP Filtering Firewall in that it gathers and maintains state informa tion about each session.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 66 Configure St ateful Firewall T o configure the S tateful Fir ewall: 1. Click St ateful Firewall fr om the left navigation p ane of the Router Information pag e.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 67 View Dropped Packet s T o view the most recent dropped packet s: 1. Click Dropped Packe ts from the left n avigation pane of the S t ateful Firewal l Conf iguration page.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 68 Configure Firewall Rules T o configure firewall rules: 1. Click Firewall Rules from the left navigation p ane of the S t atef ul Firewall Configuratio n pa ge.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 69 5. For Ta r g e t , select one of the following to specify the charac teristics a packet must have in order to match the firewall rule: • Protocol/Port S pecifies the protoc ol or port t hat applies to the rule.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup St at eful Firewall SIEMENS 70 Delete Firewall Rules T o delete firewall rules: 1. Click Firewall Rules from the left navigation p ane of the S t atef ul Firewall Configuratio n pa ge.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 71 IKE/IPSec Configuration IKE/IPSec (Internet Key Exchange/Internet Protocol Secu rity) prov ides authentication and encryption of IP traffic for the au thenticity , integrity and privacy of your communications.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 72 Easy IKE/IPSec Setup Internet Key Exchange (IKE) is a means of dynamically creating IP Security (IPSec) connections. IPSe c uses encryption and authentication to virtual priva te networks over an insecure n etwor k.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 73 Advanced IKE/IPSec Setup The Advanced IKE/IPSec Setup p age present s informat ion about current IKE a nd IPSec peers, policies and proposals.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 74 IKE Peers Definition IKE peers are those devices known to your internal mod e m as capable of p articipatin g in IKE connections. T o define a new IKE Peer: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 75 IKE Proposals Definition IKE I proposals specify how packets will be encrypted/aut henticated for Phase I. T o define a new IKE proposal: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 76 IKE IPSec Proposals Definition IKE IPSec Proposals specify how p acket s will be encrypted/authen ticated for the final SA. T o define a new IKE IPSec proposal: 1.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 77 5. From the ESP Encryption T ype drop-down menu, sele ct one of the fo llowing to specify the algorithm to use to encrypt ESP IPS ec packets: • DES : Encrypts usin g a 56-bit key .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 78 IKE IPSec Policies Definition IPSec policies are criteria for pa ckets that IPSec will recognize, an d actions that IPSec will take upon recognition.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup IKE/IPSec Configuration SIEMENS 79 9. In Destination IP Address , enter the IP address of the remote pr ivate network to whic h your router will connect using this policy . 10.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 6 Security Setup VPN Log On SIEMENS 80 VPN Log On VPN Log On start s an IPSec se ssion. IPSec sessions are initiated through Security Associa.
SIEMENS 81 Chapter 7 Monitoring Router This chapter describes how to monitor the health of your router co nnections. Router health can be monitored using the following functions. System Summary T o view system summary information, click System Summary on the left navigation pane of the Router Information page .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter System Summary SIEMENS 82 Ethernet Interface Information Click Ethernet Info on th e left navigation pane of the System Summary page to display inform ation abou t the Ethernet interface.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter System Summary SIEMENS 83 IP Routing Information Click IP Routing Info on the left navigation pane of the System Summary page to disp lay information about the active interfaces in the IP routing t able.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter Diagnostics SIEMENS 84 Diagnostics The Diagnostic feature provides info rmation about var ious component s of your system that might help in diagnosing a problem. T o run diagnostics, click Diagnostics on the lef t navigation p ane of the Router Information page .
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter Diagnostics SIEMENS 85 Interface Information Select Interface information from the dro p down menu and click Execute to display interface information.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter Diagnostics SIEMENS 86 Routing T able Information Select Routing T able information from the drop down menu and click Execute to display information about the configured r outing tab les.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter Diagnostics SIEMENS 87 Memory Usage Select Memory usage from the dr op down menu and click Execute to display memory usage information.
SIEMENS 5930/5935 Business Ga teway User’s Guide Chapter 7 Monitoring Rou ter Diagnostics SIEMENS 88 TCP/IP St atistics Select TCP/IP statistics fro m the drop down menu and click Execute to display TCP/IP information.
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 Siemens 5935 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 Siemens 5935 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Siemens 5935 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Siemens 5935 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Siemens 5935, 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 Siemens 5935.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Siemens 5935. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Siemens 5935 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.
