BenutzerhandbuchInhaltsverzeichnisGS1920 Series1Contents Overview3Table of Contents5User’s Guide17Getting to Know Your Switch191.1 Introduction191.1.1 Backbone Application201.1.2 Bridging Example201.1.3 High Performance Switching Example211.1.4 IEEE 802.1Q VLAN Application Examples211.2 Ways to Manage the Switch221.3 Good Habits for Managing the Switch22Hardware Installation and Connection242.1 Installation Scenarios242.2 Desktop Installation Procedure242.3 Mounting the Switch on a Rack242.3.1 Rack-mounted Installation Requirements242.3.2 Attaching the Mounting Brackets to the Switch252.3.3 Mounting the Switch on a Rack25Hardware Panels273.1 Front Panel273.1.1 Gigabit Ethernet Ports273.1.2 Mini-GBIC Slots283.1.3 LED Mode (only available for GS1920-48HP)303.2 Rear Panel303.2.1 Power Connector303.3 LEDs313.4 Reset to Factory Defaults313.4.1 Side Panels32Technical Reference33The Web Configurator354.1 Overview354.2 System Login354.3 The Status Screen364.3.1 Change Your Password394.4 Saving Your Configuration404.5 Switch Lockout404.6 Resetting the Switch414.7 Logging Out of the Web Configurator414.8 Help41Initial Setup Example425.1 Overview425.1.1 Creating a VLAN425.1.2 Setting Port VID435.2 Configuring Switch Management IP Address44Tutorials466.1 Overview466.2 How to Use DHCP Snooping on the Switch466.3 How to Use DHCP Relay on the Switch496.3.1 DHCP Relay Tutorial Introduction496.3.2 Creating a VLAN506.3.3 Configuring DHCP Relay526.3.4 Troubleshooting53System Status and Port Status547.1 Overview547.1.1 What You Can Do547.2 Port Status Summary547.2.1 Status: Port Details55Basic Setting598.1 Overview598.1.1 What You Can Do598.2 System Information598.3 General Setup618.4 Introduction to VLANs638.5 Switch Setup Screen648.6 IP Setup658.6.1 Management IP Addresses658.7 Port Setup678.8 PoE Status698.8.1 PoE Setup718.9 Interface Setup728.10 IPv6738.10.1 IPv6 Interface Status748.10.2 IPv6 Configuration778.10.3 IPv6 Global Setup778.10.4 IPv6 Interface Setup788.10.5 IPv6 Link-Local Address Setup798.10.6 IPv6 Global Address Setup808.10.7 IPv6 Neighbor Discovery Setup818.10.8 IPv6 Neighbor Setup828.10.9 DHCPv6 Client Setup83VLAN859.1 Overview859.1.1 What You Can Do859.1.2 What You Need to Know859.2 VLAN Status889.2.1 VLAN Details899.3 Configure a Static VLAN899.4 Configure VLAN Port Settings919.5 Subnet Based VLANs929.5.1 Configuring Subnet Based VLAN939.6 Protocol Based VLANs949.6.1 Configuring Protocol Based VLAN959.7 Port-based VLAN Setup969.7.1 Configure a Port-based VLAN979.8 Technical Reference999.8.1 Create an IP-based VLAN Example99Static MAC Forward Setup10110.1 Overview10110.1.1 What You Can Do10110.2 Configuring Static MAC Forwarding101Static Multicast Forward Setup10311.1 Static Multicast Forward Setup Overview10311.1.1 What You Can Do10311.1.2 What You Need To Know10311.2 Configuring Static Multicast Forwarding104Filtering10612.1 Filtering Overview10612.1.1 What You Can Do10612.2 Configure a Filtering Rule106Spanning Tree Protocol10813.1 Spanning Tree Protocol Overview10813.1.1 What You Can Do10813.1.2 What You Need to Know10813.2 Spanning Tree Protocol Status Screen11113.3 Spanning Tree Configuration11113.4 Configure Rapid Spanning Tree Protocol11213.5 Rapid Spanning Tree Protocol Status11413.6 Configure Multiple Rapid Spanning Tree Protocol11513.7 Multiple Rapid Spanning Tree Protocol Status11713.8 Configure Multiple Spanning Tree Protocol11813.9 Multiple Spanning Tree Port Configuration12113.10 Multiple Spanning Tree Protocol Status12213.11 Technical Reference12413.11.1 MSTP Network Example12413.11.2 MST Region12513.11.3 MST Instance12613.11.4 Common and Internal Spanning Tree (CIST)126Bandwidth Control12714.1 Overview12714.1.1 What You Can Do12714.2 Bandwidth Control Setup127Broadcast Storm Control12915.1 Broadcast Storm Control Overview12915.1.1 What You Can Do12915.2 Broadcast Storm Control Setup129Mirroring13116.1 Mirroring Overview13116.1.1 What You Can Do13116.2 Port Mirroring Setup131Link Aggregation13317.1 Overview13317.1.1 What You Can Do13317.1.2 What You Need to Know13317.2 Link Aggregation Status13417.3 Link Aggregation Setting13517.4 Link Aggregation Control Protocol13717.5 Technical Reference13817.5.1 Static Trunking Example138Port Authentication14018.1 Port Authentication Overview14018.1.1 What You Can Do14018.1.2 What You Need to Know14018.2 Port Authentication Configuration14118.3 Activate IEEE 802.1x Security14118.3.1 Guest VLAN143Port Security14619.1 Port Security Overview14619.1.1 What You Can Do14619.2 Port Security Setup146Classifier14920.1 Overview14920.1.1 What You Can Do14920.1.2 What You Need to Know14920.2 Configuring the Classifier14920.2.1 Viewing and Editing Classifier Configuration15120.3 Classifier Example153Policy Rule15421.1 Policy Rules Overview15421.1.1 What You Can Do15421.2 Configuring Policy Rules15421.2.1 Viewing and Editing Policy Configuration15721.3 Policy Example157Queuing Method15822.1 Queuing Method Overview15822.1.1 What You Can Do15822.1.2 What You Need to Know15822.2 Configuring Queuing159Multicast16123.1 Multicast Overview16123.1.1 What You Can Do16123.1.2 What You Need to Know16123.2 Multicast Setup16323.3 IPv4 Multicast Status16423.3.1 IGMP Snooping16423.4 IGMP Snooping VLAN16723.4.1 IGMP Filtering Profile16823.5 General MVR Configuration17023.5.1 MVR Group Configuration17123.5.2 MVR Configuration Example173AAA17524.1 AAA Overview17524.1.1 What You Can Do17524.1.2 What You Need to Know17524.2 AAA Screens17624.3 RADIUS Server Setup17624.4 TACACS+ Server Setup17824.5 AAA Setup18024.6 Technical Reference18224.6.1 Vendor Specific Attribute18224.6.2 Supported RADIUS Attributes18424.6.3 Attributes Used for Authentication184IP Source Guard18725.1 Overview18725.1.1 What You Can Do18725.1.2 What You Need to Know18825.2 IP Source Guard18825.3 IP Source Guard Static Binding18925.4 DHCP Snooping19025.5 DHCP Snooping Configure19325.5.1 DHCP Snooping Port Configure19525.5.2 DHCP Snooping VLAN Configure19625.5.3 DHCP Snooping VLAN Port Configure19725.6 ARP Inspection Status19825.7 ARP Inspection VLAN Status19925.8 ARP Inspection Log Status20025.9 ARP Inspection Configure20225.9.1 ARP Inspection Port Configure20325.9.2 ARP Inspection VLAN Configure20525.10 Technical Reference20625.10.1 DHCP Snooping Overview20625.10.2 ARP Inspection Overview208Loop Guard21026.1 Loop Guard Overview21026.1.1 What You Can Do21026.1.2 What You Need to Know21026.2 Loop Guard Setup212Layer 2 Protocol Tunneling21427.1 Layer 2 Protocol Tunneling Overview21427.1.1 What You Can Do21427.1.2 What You Need to Know21427.2 Configuring Layer 2 Protocol Tunneling215PPPoE21828.1 PPPoE Intermediate Agent Overview21828.1.1 What You Can Do21828.1.2 What You Need to Know21828.2 The PPPoE Screen22128.3 PPPoE Intermediate Agent22128.3.1 PPPoE IA Per-Port22228.3.2 PPPoE IA Per-Port Per-VLAN22428.3.3 PPPoE IA for VLAN225Error Disable22729.1 Error Disable Overview22729.2 The Error Disable Screens Overview22729.3 Error-Disable Status22729.4 CPU Protection Configuration22929.5 Error-Disable Detect Configuration23029.6 Error-Disable Recovery Configuration231Green Ethernet23330.1 Green Ethernet Overview23330.2 Configuring Green Ethernet233Link Layer Discovery Protocol (LLDP)23531.1 LLDP Overview23531.2 LLDP-MED Overview23631.3 LLDP Screens23731.4 LLDP Local Status23831.4.1 LLDP Local Port Status Detail23931.5 LLDP Remote Status24331.5.1 LLDP Remote Port Status Detail24431.6 LLDP Configuration25031.6.1 LLDP Configuration Basic TLV Setting25231.6.2 LLDP Configuraion Basic Org-specific TLV Setting25331.7 LLDP-MED Configuration25431.8 LLDP-MED Network Policy25531.9 LLDP-MED Location256Static Route25932.1 Static Route Overview25932.1.1 What You Can Do25932.2 Static Routing25932.3 Configuring Static Routing259Differentiated Services26233.1 Differentiated Services Overview26233.1.1 What You Can Do26233.1.2 What You Need to Know26233.2 Activating DiffServ26333.3 DSCP-to-IEEE 802.1p Priority Settings26433.3.1 Configuring DSCP Settings265DHCP26634.1 DHCP Overview26634.1.1 What You Can Do26634.1.2 What You Need to Know26634.2 DHCP Configuration26734.3 DHCPv4 Status26834.4 DHCPv4 Relay26834.4.1 DHCPv4 Relay Agent Information26834.4.2 DHCPv4 Option 82 Profile26934.4.3 Configuring DHCPv4 Global Relay27134.4.4 DHCPv4 Global Relay Port Configure27234.4.5 Global DHCP Relay Configuration Example27334.5 Configuring DHCPv4 VLAN Settings27434.5.1 DHCPv4 VLAN Port Configure27634.5.2 Example: DHCP Relay for Two VLANs27734.6 DHCPv6 Relay278ARP Setup28035.1 ARP Overview28035.1.1 What You Can Do28035.1.2 What You Need to Know28035.2 ARP Setup28235.2.1 ARP Learning282Maintenance28436.1 Overview28436.1.1 What You Can Do28436.2 The Maintenance Screen28436.2.1 Load Factory Default28536.2.2 Save Configuration28536.2.3 Reboot System28636.3 Firmware Upgrade28636.4 Restore a Configuration File28736.5 Backup a Configuration File28836.6 Tech-Support28836.7 Technical Reference29036.7.1 FTP Command Line29036.7.2 Filename Conventions29036.7.3 FTP Command Line Procedure29136.7.4 GUI-based FTP Clients29136.7.5 FTP Restrictions292Access Control29337.1 Access Control Overview29337.1.1 What You Can Do29337.2 The Access Control Main Screen29337.3 Configuring SNMP29437.3.1 Configuring SNMP Trap Group29537.3.2 Enabling/Disabling Sending of SNMP Traps on a Port29637.3.3 Configuring SNMP User29737.4 Setting Up Login Accounts29937.5 Service Port Access Control30037.6 Remote Management30137.7 Technical Reference30337.7.1 About SNMP30337.7.2 Introduction to HTTPS305Diagnostic31138.1 Overview31138.2 Diagnostic311Syslog31339.1 Syslog Overview31339.1.1 What You Can Do31339.2 Syslog Setup31339.3 Syslog Server Setup314Cluster Management31640.1 Cluster Management Overview31640.1.1 What You Can Do31740.2 Cluster Management Status31740.3 Clustering Management Configuration31840.4 Technical Reference32040.4.1 Cluster Member Switch Management320MAC Table32241.1 MAC Table Overview32241.1.1 What You Can Do32241.1.2 What You Need to Know32241.2 Viewing the MAC Table323ARP Table32542.1 Overview32542.1.1 What You Can Do32542.1.2 What You Need to Know32542.2 Viewing the ARP Table325Path MTU Table32743.1 Path MTU Overview32743.2 Viewing the Path MTU Table327Configure Clone32844.1 Overview32844.2 Configure Clone328Neighbor Table33045.1 IPv6 Neighbor Table Overview33045.2 Viewing the IPv6 Neighbor Table330Troubleshooting33646.1 Power, Hardware Connections, and LEDs33646.2 Switch Access and Login33746.3 Switch Configuration339Customer Support340Common Services346IPv6349Legal Information357Index360Größe: 7,83 MBSeiten: 368Language: EnglishHandbuch öffnen
