用户手册目录Introduction13PowerConnect 602413PowerConnect 6024F14CLI Documentation14Features14Port Based Features14Virtual Cable Testing (VCT)14Jumbo Frames Support14MDI/MDIX Support14Hardware Watchdog Support15Auto Negotiation15Flow Control Support (IEEE 802.3X)15Head of Line Blocking Prevention15Back Pressure Support15MAC Address Supported Features16MAC Address Support16Self-Learning MAC Addresses16Automatic Aging for MAC Addresses16Static MAC Entries16VLAN-Aware MAC-based Switching16MAC Multicast Support16Layer 2 Features16IGMP Snooping16Port Mirroring16Broadcast Storm Control17VLAN Supported Features17VLAN Support17Port-Based VLANs17IEEE802.1V Protocol Based VLANs17Full 802.1Q VLAN Tagging Compliance17GVRP Support17Private VLAN Edge18Spanning Tree Protocol Features18Spanning Tree Protocol (STP) per Device18Fast Link18IEEE 802.1W Rapid Spanning Tree18Multiple Spanning Tree18Link Aggregation19Link Aggregation19Link Aggregation and LACP19Routing Features19IP Routing19RIP Versions 1 and 219OSPF Version 219Address Resolution Protocol (ARP)20ICMP Messages20IGMPv220Longest Prefix Match Support20DVMRP20VRRP20Layer 3 Features21TCP21UDP Relay21BootP and DHCP Clients21BootP Relay21DHCP Relay21Quality of Service Features21Quality of Service (QoS) Support21Class Of Service 802.1p Support22Quality of Service Basic Mode22Quality of Service Advanced Mode22Device Management Features22SNMP Alarms and Trap Logs22Web Based Management22Configuration File Download22Software Download22Trivial File Transfer Protocol (TFTP)23Remote Monitoring23Simple Network Management Protocol (SNMP) Versions 1, 2 and 323Command Line Interface23Syslog23SNTP23Traceroute23Out-of-Band Management Port Support24Security Features24Access Control Lists (ACL)24Port Based Authentication (802.1x)24Locked Port Support24Password Management Security24TACACS+24RADIUS Client25SSH25Hardware Description27Ports Description27PowerConnect 602427PowerConnect 6024F28Out-of-Band Management Port28Console (RS-232) Port28Hardware Components29Physical Dimensions29Power Supplies29Reset Button30Ventilation System30LED Definitions30SFP Port LEDs3110/100/1000 Base-T Port LEDs31System LEDs32Cable, Port, and Pinout Information35Pin Connections for the 10/100/1000 Ethernet Interface35Pin Connections for SFP Interfaces36Serial Cable Connection37Connecting the Switch to a Terminal38AC Power Connection39Using Dell OpenManage Switch Administrator41Starting the Application41Understanding the Interface41Using the Switch Administrator Buttons43Information Buttons43Device Management Buttons44Defining Fields44Accessing the Switch Through the CLI45Console Connection45Telnet Connection45Using the CLI46Command Mode Overview46User EXEC Mode46Privileged EXEC Mode46Global Configuration Mode47Interface Configuration Mode48CLI Examples48Configuring the Switch49General Configuration Information51Auto-Negotiation51Switching Port Default Settings51Terminal Connection Configuration52Baud Rate52Other Configuration Requirements53Booting the Switch53Configuration Overview56Initial Configuration56Wizard Step 157Wizard Step 258Wizard Step 358Wizard Step 459Wizard Step 559Wizard Step 659Advanced Configuration60Retrieving an IP Address From a DHCP Server60Receiving an IP Address From a BOOTP Server61Security Management and Password Configuration62Configuring Security Passwords62Configuring an Initial Console Password63Configuring an Initial Telnet Password63Configuring an Initial SSH password63Configuring an Initial HTTP Password64Configuring an initial HTTPS password:64Software Download and Reboot64Software Download Through XModem64Software Download Through TFTP Server65Boot Image Download67Sample Configuration Process67Device Setup Requirements68Initial Connection68Device Default Settings72Enabling Remote Management72Setting the Management Station IP Address75Enabling Telnet Access77Enabling Web Access (HTTP Server)79Configuring Secure Management Access (HTTPS)81Startup Menu Functions82Download Software83Erase FLASH File83Erase FLASH Sectors84Password Recovery85Out-of-Band Management Port85Assigning Dynamic IP Addresses (on an Out-of-Band Port)85Assigning Static IP Addresses (on an Out-of-Band Port)86Assigning IP Default Gateway86Ping via Out-of-Band86Copy Image/Boot86IP Default Gateway to Out-of-Band86Additional Information87Configuring System Information89Opening the System Page89Defining General Device Information89Configuring Device Information89Defining System Information91Initiating a Telnet Session91Configuring Device Information Using the CLI Commands91Defining System Time Settings92Selecting a Clock Source94Defining Local Clock Settings94Defining Daylight Savings Time94Defining Clock Settings Using CLI Commands95The following is an example of CLI commands:95Configuring System Health Information95Viewing System Health Information Using the CLI Commands96The following is an example of the CLI commands:97Version Information98Displaying Device Versions Using the CLI98Resetting the Device99Resetting the Device99Resetting the Device Using the CLI100Configuring SNTP Settings100Defining SNTP Global Parameters101Defining SNTP Global Parameters Using CLI Commands103Defining SNTP Authentication Methods104Adding an SNTP Authentication Key104Displaying the Authentication Key Table105Deleting an Authentication Key105Defining SNTP Authentication Settings Using CLI Commands106Defining SNTP Servers106Adding an SNTP Server108Displaying the SNTP Servers Table108Modifying an SNTP Server109Deleting the SNTP Server109Defining SNTP Servers Using CLI Commands109Defining SNTP Interfaces110Enabling SNTP on an Interface110Defining SNTP Interface Settings Using CLI Commands111Configuring Out-of-Band (OOB) Management Ports112Configuring Out-of-Band Remote Log Servers112Sending Logs to an Out-of-Band Log Server113Defining a New Out-of-Band Log Server113Deleting an Out-of-Band Log Server113Configuring Out-of-Band Remote Server Logs Using the CLI Commands113Defining Out-of-Band Default Gateways114Selecting a Out-of-Band Gateway Device114Defining Out-of-Band IP Interface Parameters115Adding an IP Interface116Deleting IP Addresses117Defining IP Interfaces Using CLI Commands117Configuring Out-of-Band TACACS+ Servers117Defining TACACS+ Parameters119Adding a TACACS+ Server119Deleting a TACACS+ Server from the TACACS+ Servers List119Defining TACACS+ Servers Using CLI Commands120Configuring Out-of-Band RADIUS Servers122Defining Out-of-Band RADIUS Parameters123Adding an Out-of-Band RADIUS Server123Deleting an Out-of-Band RADIUS Server from the RADIUS Servers List123Defining RADIUS Servers Using CLI Commands124Managing Logs125Global Log Parameters125Enabling Logs126Enabling Global Logs Using the CLI127RAM Log Table128Removing Log Information128Viewing the RAM Log Table Using the CLI129Log File Table129Displaying the Log File Table Using the CLI130Remote Log Server131Sending Logs to a Server132Defining a New Server133Deleting a Log Server133Working with Remote Server Logs Using the CLI Commands133Defining IP Addressing133Defining IP Interfaces134Adding an IP Interface135Modifying IP Address Parameters135Deleting IP Addresses135Defining IP Interface Parameters Using CLI Commands136Defining DHCP IP Interface Parameters137Adding DHCP Clients137Modifying a DHCP IP Interface138Deleting a DHCP IP Interface138Defining DHCP IP Interfaces Using CLI Commands138Configuring Domain Name Systems138Adding a DNS Server139Displaying the DNS Servers Table140Removing DNS Servers140Configuring DNS Servers Using the CLI Commands141Defining Default Domains141Defining DNS Domain Names Using the CLI Commands142Mapping the Domain Host143Adding Host Domain Names143Displaying the Host Names Mapping Table144Removing a Host Name from IP Address Mapping144Mapping an IP Address to Domain Host Names Using the CLI Commands144Enabling ARP Proxy146Enabling ARP146Enabling ARP Proxy Using CLI Commands147Defining ARP Settings147Adding an ARP Table Entry148Modifying an ARP Table Entry149Deleting an ARP Table Entry149Configuring ARP Using the CLI Commands150Defining DHCP Relay Parameters150Enabling DHCP Relay151Adding a DHCP Relay Entry151Deleting a DHCP Relay Table Entry152Defining DHCP Relay Servers Using CLI Commands152Configuring UDP Relay153Adding a UDP Relay Entry154Modifying a UDP Relay Table Entry155Deleting a UDP Relay Table Entry155Configuring the UDP Relay Table Using CLI Commands155Running Cable Diagnostics156Viewing Copper Cable Diagnostics156Performing a Cable Test157Displaying Virtual Cable Test Results Table157Performing Copper Cable Tests Using CLI Commands157Viewing Optical Transceiver Diagnostics158Displaying Optical Transceiver Diagnostics Test Results Table159Performing Fiber Optic Cable Tests Using CLI Commands160Managing Device Security160Defining Access Profiles160Adding an Access Profile162Activating an Access Profile163Adding Rules to an Access Profile163Removing a Rule163Defining Access Profiles Using CLI Commands164Defining Authentication Profiles165Adding an Authentication Profile166Selecting an Authentication Method166Removing an Authentication Profiles Entry166Configuring an Authentication Profile Using CLI Commands167Selecting Authentication Profiles167Applying an Authentication Method List to Console Sessions169Applying an Authentication Profile to Telnet Sessions169Applying an Authentication Profile to Secure Telnet (SSH) Sessions170Assigning HTTP Sessions an Authentication Sequence170Assigning Secure HTTP Sessions an Authentication Sequence170Assigning Access Methods Authentication Profiles or Sequences170Managing Passwords172Defining Password Constraints173Defining Password Constraints Using CLI Commands173Defining the Local User Databases174Assigning Access Rights to a User175Adding a User to the Local User Database175Reactivating a Suspended User175Deleting Users From the Local User Database175Assigning Users Using CLI Commands176Defining Line Passwords176Defining Line Passwords177Assigning Line Passwords Using CLI Commands177Defining Enable Password178Defining a New Enable Password178Assigning Enable Passwords Using CLI Commands179Configuring TACACS+ Settings179Defining TACACS+ Parameters181Adding a TACACS+ Server181Deleting a TACACS+ Server from the TACACS+ Servers List182Defining TACACS+ Servers Using CLI Commands182Configuring RADIUS Settings184Adding a RADIUS Server185Defining RADIUS Parameters185Modifying the RADIUS Server settings186Deleting a RADIUS Server for the RADIUS Servers List186Defining RADIUS Servers Using CLI Commands186Defining SNMP Parameters187SNMP v1 and v2187SNMP v3187Defining SNMP Global Parameters188Enabling SNMP Notifications189Enabling Authentication Notifications189Enabling SNMP Notifications Using CLI Commands189Defining SNMP Views191Adding a View191Displaying the View Table192Removing SNMP Views192Defining SNMP Views Using CLI Commands193Defining SNMP Access Control194Defining SNMP Groups195Displaying the Access Table196Deleting a Group196Defining SNMP Access Control Using CLI Commands196Assigning SNMP User Security197Adding SNMPv3 Users to a Group199Viewing the User Security Model Table199Deleting a User Security Model Table Entry200Defining SNMP Users Using CLI Commands200Defining Communities201Defining a New Community203Deleting Communities204Configuring Communities Using CLI Commands204Defining SNMP Notification Filters204Adding SNMP Filters205Displaying the Filter Table206Removing a Filter206Configuring Notification Filters Using CLI Commands207Defining SNMP Notification Recipients207Adding a New Notification Recipient209Displaying the Notification Recipients Tables210Deleting Notification Recipients211Defining SNMP Notification Recipients Using CLI Commands211Managing Files213Management File Overview213Downloading Files214Downloading Files215Activating Image Files215Downloading Files Using CLI Commands216Uploading Files216Uploading Files218Uploading Files Using CLI Commands218Copying Files218Copying Files219Copying Files Using CLI Commands219Defining Advanced Settings220Configuring General Settings220Enabling Jumbo Packets221Viewing General Settings Using the CLI Commands221Configuring Switch Information223Configuring Network Security223Port Based Authentication (802.1x)223Advanced Port Based Authentication223Configuring Port Based Authentication224Displaying the Port Based Authentication Table226Copying Parameters in the Port Based Authentication Table226Enabling Port Based Authentication Using the CLI Commands227Configuring Advanced Port Based Authentication229Displaying the Multiple Hosts Table230Enabling Multiple Hosts Using the CLI Commands230Authenticating Users231Displaying the Authenticated Users Table232Displaying Authenticating Users Using the CLI Commands232Configuring Port Security232Defining a Locked Port234Copying Parameters in the Locked Port Table234Configuring Locked Port Security with CLI Commands234Defining IP based ACLs235Adding an IP based ACL237Modifying an IP based ACE238Adding New ACEs to an IP-Based ACL238Reordering ACEs in an ACL238Removing ACLs238Assigning IP based ACEs to ACLs Using the CLI Commands239Defining MAC based ACLs240Adding a MAC-Based ACL241Modifying a MAC based ACE241Adding ACEs to a MAC based ACL242Displaying ACL-Specific ACEs242Removing ACLs242Removing ACEs From an ACL242Assigning MAC based ACEs to ACLs Using the CLI Commands242Configuring ACL Binding243Assigning an ACL to an Interface244Removing an Entry from the ACL Bindings Table244Displaying the ACL Bindings Table245Copying Parameters in the ACL Bindings Table245Assigning ACL Membership Using the CLI Commands245Configuring Ports246Defining Port Configuration246Defining Port Parameters248Displaying the Port Table249Configuring Ports with CLI Commands249Defining LAG Configuration252Defining LAG Parameters253Displaying the LAG Configuration Table254Configuring LAGs with CLI Commands254Enabling Storm Control255Modifying Storm Control Port Parameters256Copying Parameters in the Storm Control Settings Table256Configuring Storm Control with CLI Commands256Defining Port Mirroring Sessions257Adding a Port Mirroring Session258Modifying a Port Mirroring Session259Deleting a Port Mirroring Session259Configuring a Port Mirroring Session Using CLI Commands259Configuring Address Tables259Defining Static Addresses260Adding a Static MAC Address261Modifying a Static Address in the Static MAC Address Table261Removing a Static Address from the Static Address Table261Configuring Static Address Parameters Using CLI Commands261Viewing Dynamic Addresses262Defining the Aging Time263Querying the Dynamic Address Table263Sorting the Dynamic Address Table264Current Address Table264Querying and Sorting Dynamic Addresses Using CLI Commands264Configuring GARP265Defining GARP Timers265Defining GARP Timers266Copying Parameters in the GARP Timers Table266Defining GARP Timers Using CLI Commands266Configuring the Spanning Tree Protocol267Defining STP Global Settings267Defining STP Global Parameters269Modifying STP Global Parameters:269Defining STP Global Parameters Using CLI Commands269Defining STP Port Settings271Enabling STP on a Port273Modifying STP Port Properties273Displaying the STP Port Table273Defining STP Port Settings Using CLI Commands274Defining STP LAG Settings275Modifying the LAG STP Parameters276Defining STP LAG Settings Using CLI Commands276Defining the Rapid Spanning Tree278Enabling RSTP279Displaying the Rapid Spanning Tree (RSTP) Table279Defining Rapid STP Parameters Using CLI Commands279Defining the Multiple Spanning Tree279Displaying the MSTP VLAN to Instance Mapping Table281Defining MST Instances Using CLI Commands281Defining MSTP Interface Settings283Viewing the MSTP Interface Table284Defining MSTP Interfaces Using CLI Commands285Configuring VLANs286Defining VLAN Membership286VLAN Membership Table287Adding New VLANs288Modifying VLAN Membership Groups288Deleting VLAN Membership Groups288Defining VLAN Membership Groups Using CLI Commands288VLAN Port Membership Table289Assigning Ports to a VLAN Group289Deleting a VLAN289Assigning Ports to VLAN Groups Using CLI Commands290Defining VLAN Port Settings290Assigning Port Settings291Displaying the VLAN Port Table291Assigning Ports to VLAN Groups Using CLI Commands291Defining VLAN LAG Settings293Assigning VLAG Settings294Displaying the VLAN LAG Table294Assigning LAGs to VLAN Groups Using CLI Commands294Defining VLAN Protocol Groups295Adding a Protocol Group296Assigning VLAN Protocol Group Settings296Removing Protocols From the Protocol Group Table296Defining VLAN Protocol Groups Using CLI Commands296Adding Protocol Ports296Adding a New Protocol Port297Defining Protocol Ports Using CLI Commands297Configuring GVRP298Enabling GVRP On the Device299Enabling VLAN Registration Through GVRP299Configuring GVRP Using CLI Commands300Aggregating Ports302Defining LACP Parameters303Defining Link Aggregation Global Parameters304Defining Link Aggregation Port Parameters304Displaying the LACP Parameters Table304Configuring LACP Parameters Using CLI Commands304Defining LAG Membership305Adding a Port to a LAG306Assigning Ports to LAGs Using CLI Commands306Multicast Forwarding Support307Defining Multicast Global Parameters307Enabling Bridge Multicast Filtering on the Device308Enabling IGMP Snooping on the Device309Enabling Multicast Forwarding and IGMP Snooping Using CLI Commands309Adding Bridge Multicast Address Members309Adding Bridge Multicast Addresses311Defining Ports to Receive Multicast Service311Assigning LAGs to Receive Multicast Service312Managing Multicast Service Members Using CLI Commands312Assigning Multicast Forward All Parameters313Attaching a Port to a Multicast Router or Switch314Attaching a LAG to a Multicast Router or Switch315Managing LAGs and Ports Attached to Multicast Routers Using CLI Commands315IGMP Snooping316Enabling IGMP Snooping on the Device317Displaying the IGMP Snooping Table317Configuring IGMP Snooping with CLI Commands318Configuring Routing321Routing Overview321Configuring Global IP Routing321Configuring the IP Forwarding Table321Displaying the IP Forwarding Table322Viewing IP Forwarding Using the CLI Commands323Configuring IP Static Routes324Adding Static IP Routes324Removing an IP Static Route325Configuring the IP Static Table Using the CLI Commands325Configuring VRRP326Adding Routers to a VRRP Group327Modifying VRRP Routers328Deleting a VRRP Entry328Configuring VRRP Using the CLI Commands328Configuring VRRP Using the CLI Commands329Configuring MD5 Routing Authentication330Adding an MD5 Key331Modifying an MD5 Key331Deleting an MD5 Key331Configuring MD5 Authentication Using the CLI Commands332Configuring MD5 Key Chain Settings333Adding an MD5 Key Chain334Modifying an MD5 Key Chain334Removing an MD5 Key Chain:334Configuring Key Chains Using CLI Commands335Configuring RIP336Defining RIP Global Parameters336Enabling RIP, Redistribution of OSPF Routes, Redistribution of Static Routes337Configuring RIP Global Parameters Using CLI Commands337Defining RIP Interface Parameters338Adding a RIP Interface340Modifying RIP Interface Parameters340Deleting a RIP Interface340Configuring RIP Interfaces Using CLI Commands341Configuring OSPF Parameters and Filters342Configuring OSPF Parameters342Enabling OSPF344Enabling OSPF Using CLI Commands344Configuring OSPF Areas344Defining a New OSPF Area346Modifying OSPF Area Parameters346Deleting an OSPF Area346Defining OSPF Areas Using CLI Commands346Configuring the OSPF Virtual Links347Adding a Virtual Link348Modifying Virtual Links349Deleting an OSPF Virtual Link349Viewing OSPF Virtual Links Using CLI Commands349Configuring OSPF Interface Parameters350Adding an OSPF Interface352Modifying OSPF Parameters353Removing an OSPF Interface353Defining OSPF Interfaces Using UCLI Commands353Viewing the Link State Table355Viewing the OSPF Link State Table Using CLI Commands356Viewing the External Link State Table356Viewing the OSPF External Route Table Using CLI Commands357Viewing the OSPF Neighbor Table358Displaying the Neighbors List358Displaying the All Neighbors Table359Viewing the OSPF Neighbor Information Using CLI Commands359Configuring IP Multicast Routing360Defining IPM Global Parameters360Enabling IPM Routing on the Device360Enabling Multicast Routing Using CLI Commands360Defining IGMP Interface Parameters361Adding an IGMP Interface362Modifying an IGMP Interface362Deleting an IGMP Interface362Configuring IGMP Interface Parameters Using CLI Commands362Defining IGMP Static Interface Groups364Assigning an Interface to a Multicast Group364Displaying the Static Interface Grouping Table364Configuring Static Interface Grouping Using CLI Commands365Viewing the IGMP Dynamic Group Table365Viewing IGMP Groups Using CLI Commands366Configuring DVMRP Interfaces367Adding a New DVMRP Interface368Modifying a DVMRP Interface369Deleting a DVMRP Interface369Configuring the DVMRP Interfaces Using CLI Commands369DVMRP Prune Table370Viewing the DVMRP Prune Table Using CLI Commands371DVMRP Route Table371Viewing the DVMRP Route Table Using CLI Commands372DVMRP Next Hop Table372Viewing the DVMRP Next Hop Table Using CLI Commands373DVMRP Neighbor Table374Viewing the DVMRP Neighbor Table Using CLI Commands374Viewing the IP Multicast Routing Table375Displaying IP Multicast Routing Table Using CLI Commands376Viewing the IP Multicast Next Hop Table377Displaying IPM Next Hop Table Using CLI Commands377Viewing Statistics379Viewing Tables379Viewing Utilization Summary379Viewing Counter Summary380Viewing Interface Statistics381Receive Statistics382Transmit Statistics382Displaying Interface Statistics383Resetting Interface Statistics Counters383Viewing Interface Statistics Using the CLI Commands383Viewing Etherlike Statistics385Displaying Etherlike Statistics for an Interface386Resetting Etherlike Statistics386Viewing GVRP Statistics387Displaying GVRP Statistics for a Port:388Resetting GVRP Statistics388Viewing GVRP Statistics Using the CLI Commands388Viewing EAP Statistics390Displaying EAP statistics for a Port391Viewing EAP Statistics Using the CLI Commands391Viewing RMON Statistics392Viewing RMON Statistics Group392Viewing Interface Statistics394Viewing RMON Statistics Using the CLI Commands394Viewing RMON History Control Statistics395Adding a History Control Entry396Modifying a RMON History Control Table Entry396Deleting a History Control Table Entry396Viewing RMON History Control Using the CLI Commands396Viewing the RMON History Table397Viewing Statistics for a Specific History Entry398Viewing RMON History Control Using the CLI Commands398Defining Device RMON Events399Adding a RMON Event400Modifying a RMON Event401Deleting RMON Event Entries401Defining Device Events Using the CLI Commands401Viewing the RMON Events Log402Defining Device Events Using the CLI Commands402Defining RMON Device Alarms403Adding an Alarm Table Entry404Modifying an Alarm Table Entry405Displaying the Alarm Table405Deleting an Alarm Table Entry405Defining Device Alarms Using the CLI Commands405Viewing Charts406Viewing Port Statistics406Displaying Port Statistics407Viewing Port Statistics Using the CLI Commands408Viewing LAG Statistics409Displaying LAG Statistics410Viewing LAG Statistics Using the CLI Commands410Configuring Quality of Service411Quality of Service Overview411Access Control Lists412Mapping to Queues413QoS Modes414Basic QoS Mode415Advanced QoS Mode415Configuration of Services - Examples415Configuring QoS Global Parameters416Defining QoS Settings416Selecting a Service Mode417Setting the Default CoS Value for Incoming Traffic on an Interface417Copying QoS Interface Settings417Defining QoS Settings Using the CLI Commands419Defining Bandwidth Settings420Shaping Traffic on a Selected Interface420Shaping Traffic on a Per Queue Basis421Configuring Queue Scheduling Settings Per Port421Displaying the Port Bandwidth Settings Table421Copying Port Bandwidth Settings422Defining Bandwidth Settings Using the CLI Commands423Defining Global Queue Settings425Configuring Queue Scheduling Settings Globally426Defining CoS to Queue Mapping427Mapping CoS to Queues427Resetting CoS Mapping to the Default Queues:427Mapping CoS to Queues Using the CLI Commands428Defining DSCP to Queue Mapping430Mapping DSCP to Queues430Mapping DSCP to Queues Using the CLI Commands431Defining QoS TCP to Queue Mapping431Mapping a Known TCP Port to a Queue432Mapping an Unlisted TCP Port to a Queue432Removing TCP to Queue Mapping433Defining TCP to Queue Mapping Using the CLI Commands433Defining QoS UDP to Queue Mapping433Mapping a Known UDP Port to a Queue434Mapping an Unlisted UDP Port to a Queue434Removing UDP to Queue Mapping435Defining UDP to Queue Mapping Using the CLI Commands435Configuring Basic QoS Mode435Defining Basic QoS Settings436Setting the Trust Mode437Disabling Trust Mode for Interfaces:437Defining Basic QoS Settings Using the CLI Commands437Defining QoS DSCP Rewriting Settings438Configuring DSCP Rewriting438Configuring DSCP Rewriting Using the CLI Commands439Configuring Advanced QoS Mode439Defining QoS DSCP Mapping Settings439Configuring DSCP Mapping440Configuring DSCP Mapping Using the CLI Commands441Defining QoS Tail Drop Settings441Setting a Tail Drop Threshold442Setting Tail Drop Parameters for an Interface:442Defining QoS Tail Drop Settings Using the CLI Commands442Defining QoS Class Maps442Adding a Class Map443Editing a Class Map444Deleting a Class Map444Displaying the Class Map Table444Defining QoS Class Maps Using the CLI Commands444Defining QoS Aggregate Policers445Adding an Aggregate Policer446Deleting an Aggregate Policer446Editing an Aggregate Policer:446Defining Aggregate Policers Using the CLI Commands447Defining Policies447Adding a Policy and Its First Class449Adding a Class450Deleting Policies:450Defining Policies Using the CLI Commands450Applying Policies to Interfaces451Attaching a Policy to an Interface452Removing Policies from Interfaces452Applying Policies to Interfaces Using the CLI Commands453Getting Help455Technical Assistance455Online Services455AutoTech Service456Automated Order-Status Service456Technical Support Service456Dell Enterprise Training and Certification457Problems With Your Order457Product Information457Returning Items for Warranty Repair or Credit457Before You Call458Contacting Dell458文件大小: 6.2 MB页数: 474Language: English打开用户手册