Guida UtenteSommarioUser’s Guide1About This User's Guide3Document Conventions4Safety Warnings6Contents Overview9Table of Contents11List of Figures21List of Tables27Introduction31Introducing the Switch331.1 Overview331.1.1 Backbone Application331.1.2 Bridging Example341.1.3 High-performance Switched Example341.1.4 IEEE 802.1Q VLAN Application Examples351.2 Ways to Manage the Switch361.3 Good Habits for Managing the Switch36Hardware37Hardware Installation and Connection392.1 Freestanding Installation392.2 Mounting the Switch on a Rack402.2.1 Rack-mounted Installation Requirements402.2.2 Attaching the Mounting Brackets to the Switch402.2.3 Mounting the Switch on a Rack41Hardware Overview433.1 Panel Connections433.1.1 Ethernet Ports433.1.2 Mini-GBIC Slots443.2 Rear Panel453.2.1 Console Port463.2.2 External Backup Power Supply Connector463.2.3 Power Connector473.3 LEDs47Web Configurator49The Web Configurator514.1 Introduction514.2 System Login514.3 The Status Screen524.3.1 Change Your Password584.4 Saving Your Configuration584.5 Switch Lockout594.6 Resetting the Switch594.6.1 Reload the Configuration File594.7 Logging Out of the Web Configurator604.8 Help61Initial Setup Example635.1 Overview635.1.1 Creating a VLAN635.1.2 Setting Port VID645.2 Configuring Switch Management IP Address65System Status and Port Statistics676.1 Overview676.2 Port Status Summary676.2.1 Status: Port Details68Basic Setting737.1 Overview737.2 System Information737.3 General Setup757.4 Introduction to VLANs777.5 Switch Setup Screen777.6 IP Setup797.6.1 IP Interfaces797.7 Port Setup82VLAN858.1 Introduction to IEEE 802.1Q Tagged VLANs858.1.1 Forwarding Tagged and Untagged Frames858.2 Automatic VLAN Registration868.2.1 GARP868.2.2 GVRP868.3 Port VLAN Trunking878.4 Select the VLAN Type878.5 Static VLAN878.5.1 Static VLAN Status888.5.2 Static VLAN Details888.5.3 Configure a Static VLAN898.5.4 Configure VLAN Port Settings908.6 Subnet Based VLANs928.7 Configuring Subnet Based VLAN938.8 Protocol Based VLANs948.9 Configuring Protocol Based VLAN958.10 Create an IP-based VLAN Example978.11 Port-based VLAN Setup988.11.1 Configure a Port-based VLAN98Static MAC Forward Setup1039.1 Overview1039.2 Configuring Static MAC Forwarding103Filtering10510.1 Configure a Filtering Rule105Spanning Tree Protocol10711.1 STP/RSTP Overview10711.1.1 STP Terminology10711.1.2 How STP Works10811.1.3 STP Port States10911.1.4 Multiple RSTP10911.1.5 Multiple STP11011.2 Spanning Tree Protocol Status Screen11211.3 Spanning Tree Configuration11311.4 Configure Rapid Spanning Tree Protocol11411.5 Rapid Spanning Tree Protocol Status11511.6 Configure Multiple Rapid Spanning Tree Protocol11711.7 Multiple Rapid Spanning Tree Protocol Status11811.8 Configure Multiple Spanning Tree Protocol12011.9 Multiple Spanning Tree Protocol Status122Bandwidth Control12512.1 Bandwidth Control Overview12512.1.1 CIR and PIR12512.2 Bandwidth Control Setup125Broadcast Storm Control12713.1 Broadcast Storm Control Setup127Mirroring12914.1 Port Mirroring Setup129Link Aggregation13115.1 Link Aggregation Overview13115.2 Dynamic Link Aggregation13115.2.1 Link Aggregation ID13215.3 Link Aggregation Status13215.4 Link Aggregation Setting13315.5 Link Aggregation Control Protocol13415.6 Static Trunking Example136Port Authentication13916.1 Port Authentication Overview13916.1.1 IEEE 802.1x Authentication13916.1.2 MAC Authentication14016.2 Port Authentication Configuration14116.2.1 Activate IEEE 802.1x Security14116.2.2 Activate MAC Authentication142Port Security14517.1 About Port Security14517.2 Port Security Setup145Classifier14918.1 About the Classifier and QoS14918.2 Configuring the Classifier14918.3 Viewing and Editing Classifier Configuration15218.4 Classifier Example153Policy Rule15519.1 Policy Rules Overview15519.1.1 DiffServ15519.1.2 DSCP and Per-Hop Behavior15519.2 Configuring Policy Rules15619.3 Viewing and Editing Policy Configuration15819.4 Policy Example159Queuing Method16120.1 Queuing Method Overview16120.1.1 Strictly Priority16120.1.2 Weighted Fair Queuing16120.1.3 Weighted Round Robin Scheduling (WRR)16220.2 Configuring Queuing162VLAN Stacking16521.1 VLAN Stacking Overview16521.1.1 VLAN Stacking Example16521.2 VLAN Stacking Port Roles16621.3 VLAN Tag Format16721.3.1 Frame Format16721.4 Configuring VLAN Stacking168Multicast17122.1 Multicast Overview17122.1.1 IP Multicast Addresses17122.1.2 IGMP Filtering17122.1.3 IGMP Snooping17122.1.4 IGMP Snooping and VLANs17222.2 Multicast Status17222.3 Multicast Setting17222.4 IGMP Snooping VLAN17422.5 IGMP Filtering Profile17622.6 MVR Overview17722.6.1 Types of MVR Ports17722.6.2 MVR Modes17822.6.3 How MVR Works17822.7 General MVR Configuration17822.8 MVR Group Configuration18022.8.1 MVR Configuration Example181Authentication & Accounting18523.1 Authentication, Authorization and Accounting18523.1.1 Local User Accounts18523.1.2 RADIUS and TACACS+18623.2 Authentication and Accounting Screens18623.2.1 RADIUS Server Setup18623.2.2 TACACS+ Server Setup18823.2.3 Authentication and Accounting Setup19023.2.4 Vendor Specific Attribute19323.3 Supported RADIUS Attributes19423.3.1 Attributes Used for Authentication19523.3.2 Attributes Used for Accounting195IP Source Guard19924.1 IP Source Guard Overview19924.1.1 DHCP Snooping Overview19924.1.2 ARP Inspection Overview20124.2 IP Source Guard20324.3 IP Source Guard Static Binding20324.4 DHCP Snooping20524.5 DHCP Snooping Configure20824.5.1 DHCP Snooping Port Configure20924.5.2 DHCP Snooping VLAN Configure21124.6 ARP Inspection Status21224.6.1 ARP Inspection VLAN Status21224.6.2 ARP Inspection Log Status21324.7 ARP Inspection Configure21524.7.1 ARP Inspection Port Configure21624.7.2 ARP Inspection VLAN Configure217Loop Guard21925.1 Loop Guard Overview21925.2 Loop Guard Setup221Static Routing22326.1 Configuring Static Routing223Differentiated Services22527.1 DiffServ Overview22527.1.1 DSCP and Per-Hop Behavior22527.1.2 DiffServ Network Example22627.2 Two Rate Three Color Marker Traffic Policing22627.2.1 TRTCM - Color-blind Mode22727.2.2 TRTCM - Color-aware Mode22727.3 Activating DiffServ22827.3.1 Configuring 2-Rate 3 Color Marker Settings22827.4 DSCP-to-IEEE 802.1p Priority Settings23027.4.1 Configuring DSCP Settings230DHCP23328.1 DHCP Overview23328.1.1 DHCP Modes23328.1.2 DHCP Configuration Options23328.2 DHCP Status23328.3 DHCP Relay23428.3.1 DHCP Relay Agent Information23428.3.2 Configuring DHCP Global Relay23528.3.3 Global DHCP Relay Configuration Example23628.4 Configuring DHCP VLAN Settings23628.4.1 Example: DHCP Relay for Two VLANs238Maintenance23929.1 The Maintenance Screen23929.2 Load Factory Default24029.3 Save Configuration24029.4 Reboot System24129.5 Firmware Upgrade24129.6 Restore a Configuration File24229.7 Backup a Configuration File24229.8 FTP Command Line24329.8.1 Filename Conventions24329.8.2 FTP Command Line Procedure24329.8.3 GUI-based FTP Clients24429.8.4 FTP Restrictions244Access Control24530.1 Access Control Overview24530.2 The Access Control Main Screen24530.3 About SNMP24630.3.1 SNMP v3 and Security24730.3.2 Supported MIBs24730.3.3 SNMP Traps24730.3.4 Configuring SNMP25030.3.5 Configuring SNMP Trap Group25230.3.6 Setting Up Login Accounts25330.4 SSH Overview25530.5 How SSH works25530.6 SSH Implementation on the Switch25630.6.1 Requirements for Using SSH25630.7 Introduction to HTTPS25630.8 HTTPS Example25730.8.1 Internet Explorer Warning Messages25730.8.2 Netscape Navigator Warning Messages25830.8.3 The Main Screen25830.9 Service Port Access Control25930.10 Remote Management260Diagnostic26331.1 Diagnostic263Syslog26532.1 Syslog Overview26532.2 Syslog Setup26532.3 Syslog Server Setup266Cluster Management26933.1 Clustering Management Status Overview26933.2 Cluster Management Status27033.2.1 Cluster Member Switch Management27133.3 Clustering Management Configuration272MAC Table27534.1 MAC Table Overview27534.2 Viewing the MAC Table276ARP Table27735.1 ARP Table Overview27735.1.1 How ARP Works27735.2 Viewing the ARP Table277Configure Clone27936.1 Configure Clone279Troubleshooting and Specifications281Troubleshooting28337.1 Power, Hardware Connections, and LEDs28337.2 Switch Access and Login284Product Specifications28738.1 General Switch Specifications28738.2 Cable Pin Assignments291Appendices and Index293Setting up Your Computer’s IP Address295Pop-up Windows, JavaScripts and Java Permissions317IP Addresses and Subnetting325Common Services335Importing Certificates339Legal Information345Customer Support349Index355Dimensioni: 13,7 MBPagine: 362Language: EnglishApri il manuale
