Tx Error Analysis window table | D-Link DES-3018 manual

DES-3010F/DES-3010FL/DES-3010G/DES-3016/DES-3018/DES-3026 Fast Ethernet Switch Manual

Figure 11- 12. Tx Error Analysis window (table)

The following fields may be set or viewed:

ParameterDescription

Time Interval [1s ]

Record Number [200]

ExDefer

CRC Error

LateColl

ExColl

SingColl

Coll

Show/Hide

Clear

View Table

View Line Chart

Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value is one second.

Select number of times the Switch will be polled between 20 and 200. The default value is 200.

Counts the number of packets for which the first transmission attempt on a particular interface was delayed because the medium was busy.

Counts otherwise valid packets that did not end on a byte (octet) boundary.

Counts the number of times that a collision is detected later than 512 bit-times into the transmission of a packet.

Excessive Collisions. The number of packets for which transmission failed due to excessive collisions.

Single Collision Frames. The number of successfully transmitted packets for which transmission is inhibited by more than one collision.

An estimate of the total number of collisions on this network segment.

Check whether or not to display ExDefer, LateColl, ExColl, SingColl, and Coll errors.

Clicking this button clears all statistics counters on this window.

Clicking this button instructs the Switch to display a table rather than a line graph.

Clicking this button instructs the Switch to display a line graph rather than a table.

177

Image 190

D-Link DES-3018 manual Tx Error Analysis window table

Contents

Manual Copyright 2008. All rights reserved Table of Contents Administration Introduction to Web-based Switch ConfigurationSnmp Manager L2 Features Tool Tips CPU Interface Filtering 122 CoS 109Security 133 Monitoring 165 Appendix D 209 Appendix a 200 Appendix B 203Appendix C 204 Glossary 210 Preface Bold font Intended ReadersTypographical Conventions ConventionDescription Safety Instructions Safety Cautions General Precautions for Rack-Mountable Products Protecting Against Electrostatic Discharge Features Switch DescriptionIntroduction If MIB Fast Ethernet Switching TechnologyEthernet Technology Gigabit Ethernet TechnologyPage Front-Panel Components and LED Indicators DES-3010F Front Panel DES-3026 LED indicators LED or Button Power Console Link/Act Speed Description Rear Panel Description Rear panels of these switches contain an AC power connectorSide Panel Description Package Contents InstallationBefore You Connect to the Network Mounting the Switch in a Standard 19 Rack Installing the Switch without the RackInstalling the Switch in a Rack Power On Optional Modules DEM-301T Optional Module Upgraded DES-3018 / DES-3026 are now ready for use Optional Module Slots Connecting the Switch Switch to End Node Switch to Hub or Switch Switch connected to switch using fiber-optic cabling Uplink Connection to a server, PC or switch stack Management Options Introduction to Switch ManagementCommand Line Console Interface through the Serial Port Web-based Management Interface To connect a terminal to the console port First Time Connecting to the Switch Initial screen, first time connecting to the Switch Password Protection Snmp Settings Traps MIBs Show switch command IP Address Assignment Connecting Devices to the Switch Assigning the Switch an IP Address Introduction Introduction to Web-based Switch ConfigurationLogging on to the Web Manager Web-based User Interface Areas of the User Interface Area Function AreaArea Web Pages Administration Device Information Device Information screen IP Address Parameter Description Click Apply to implement changes made Setting the Switchs IP Address using the Console Interface Port Configuration Port Settings Parameter Description State Following parameters can be configuredClick Apply to implement the new settings on the Switch Speed/Duplex Port Description Setting and Port Description Table Port Description Port Port Error DisabledFollowing information can be viewed in the preceding window Connection User Accounts User Accounts window Management Admin User Admin and User PrivilegesUser Account Management Password Encryption Cable Diagnostics Port Mirroring 12. Port Mirroring window Parameter Description Index1-4 Host IP Severity Facility System Log SettingsFollowing parameters can be set Numerical Facility Code UDP Port 514 or Status ParameterDescription Time Settings Current Time Time Source Sntp SettingsTime Settings Time Settings Set Current Time Year Month Day Click Apply to implement your changes Time Zone and DSTTime in HH MM SS DST Repeating Settings DST Annual Settings Global Settings MAC Notification SettingsFollowing parameters may be viewed and modified Ping Test Tftp ServicesTest Snmp Manager Snmp SettingsMIBs Following parameters are displayed Snmp Trap SettingsSnmp User Table ParameterDescription User Name Following parameters can set Group Name Snmp Version Auth-Protocol Priv-Protocol ParameterDescription View Name Snmp View TableSnmp View Table Subtree OID Manager Snmp Group Table Snmp Group TableView Type 28. Snmp Group Table Configuration Add window ParameterDescription Community Name View Name Access Right Snmp Community Table Use the Snmp Host Table to set up Snmp trap recipients Snmp Host Table 31. Snmp Engine ID Configuration window Snmp Engine ID IP-MAC-Port Binding Impb IP-MAC-Port Binding Impb IP-MAC Binding Table 32. IP-MAC Binding Ports window 33. IP-MAC Binding Table menu IP-MAC Binding Blocked IP-MAC Binding Blocked Link Single IP Management Single IP Management SIM Overview SIM Using the Web Interface Single IP Settings SIM Settings Holdtime TopologyParameterDescription Device Name Local Port Speed Remote Port MAC Address Model Name Icon Description Tool Tips 39. Device Information Utilizing the Tool Tip 40. Port Speed Utilizing the Tool Tip Right Click Commander Switch IconFollowing options may appear for the user to configure Group Icon Member Switch Icon 44. Property window Candidate Switch Icon 46. Property window Click Close to close the Property window Menu BarThis window holds the following information Five menus on the menu bar are as follows Device IP Setting Upload Log File Firmware UpgradeConfiguration File Backup/Restore Upload Log File 55. Upload Log File window Unicast Forwarding Forwarding & FilteringUnicast Forwarding ParameterDescription Multicast MAC Address Port Settings Multicast Forwarding Multicast Filtering Mode 59. Configure Multicast Filtering Mode Smtp Service Smtp Server Settings Smtp Service ParameterDescription Subject Content DHCP/BOOTP Relay Global Settings DHCP/BOOTP RelayFollowing fields can be set Click Apply to implement any changes that have been made Dhcp Relay Agent Information Option State Check Policy Relay Interface Settings DHCP/BOOTP Relay Interface SettingsImplementation of Dhcp Information Option 82 on the Switch Circuit ID sub-option format Relay Option 60 Default Settings Dhcp Relay Option 60 Default SettingsFollowing parameters may be configured or viewed ParameterDescription Relay IP Address Mode Following parameters may be configured Dhcp Relay Option 60 SettingsParameterDescription String Server IP Match Type Following parameters may be set Dhcp Relay Option 61 Default SettingsDhcp Relay Option 61 Settings ParameterDescription Client ID Relay Rule Vlan Description L2 FeaturesVLANs Ieee 802.1Q VLANs 802.1Q Vlan Tags Ieee 802.1Q Packet Forwarding Tagging and Untagging Ingress Filtering Vlan Segmentation Default VLANsSwitch Ports Vlan and Trunk Groups Static Vlan Entry 1Q Static VLANs window Vlan Name Port Settings Tag None Egress 1Q Static VLANs Modify Link Aggregation Understanding Port Trunk GroupsPage Vlan Trunk Settings Parameter Description Vlan Trunk Status From…To Link Aggregation Trunking Link Aggregation Lacp Port Settings Lacp Port Settings Click Apply to implement changes made Igmp Snooping 12. Current Igmp Snooping Group Entries Following parameters may be viewed or modified Vlan ID Static Router Ports Settings Vlan Name Member Ports Click Apply to implement the new settings Igmp Access Control SettingsIgmp Snooping Igmp Access Control Settings ParameterDescription From…To Status Port Transition States Spanning Tree802.1w Rapid Spanning Tree 802.1w Rstp 802.1D STP Forwarding Learning P2P Port STP Bridge Global SettingsEdge Port 802.1D and 802.1w Compatibility 17. STP Bridge Global Settings Spanning Tree Protocol 104 STP Port Settings STP can be set up on a port per port basis Migration From/ToPriority Edge Loopback Detection Following fields may be configuredLoopback Detection ParameterDescription Loopdetect Status Interval Recover Time From… To State CoS CoSIeee 802.1p Priority An Example of the Default CoS Mapping on the Switch Advantages of CoS Understanding CoS Bandwidth Settings and Port Bandwidth Table window Port Bandwidth ParameterDescription From/To Type No Limit Rate 802.1p Default Priority 1p Default Priority and the 802.1p Default Priority window Scheduling Mechanism has the following parameters 802.1p User PriorityCoS Scheduling Mechanism ParameterDescription Strict CoS Output Scheduling Weight fairParameterDescription Weights Click Apply to let your changes take effect Priority Settings Priority Setting Configure the following Priority Setting parameters TOS Priority SettingsParameterDescription From/To MainSelect Dscp Priority Settings Dscp Priority Setting Port Mapping Priority Settings 10. Port Mapping Priority CoS MAC Priority Settings 11. MAC Priority Setting CPU Interface Filtering Table CPU Interface Filtering State SettingsCPU Interface Filtering Interface Filtering CPU Interface Filtering State Destination MAC Profile IDSource MAC 802.1p Ethernet type Source IP Mask Destination IP Mask Click Apply to set this entry in the Switch’s memory Protocol Shown below is the Packet Content Mask configuration window Parameter Description Profile ID Type Offset CPU Interface Filtering Table Ethernet Access ID Parameters Description Parameter Description Profile ID Mode Access ID Type 10. CPU Interface Filtering Rule Table IP Vlan Name Source IP Destination IP DSCP0-63 Port 12. CPU Interface Filtering Rule Display IP ParametersDescription Profile ID Mode Access ID Type Offset 15. CPU Interface Filtering Rule Display Packet Content Security Traffic Control Traffic Control Settings window Click Apply to implement the settings of each field 136 Port Security Settings and Table window Port Security Admin State Max. Addr0-10 Lock Address Mode Lock Entries Port Lock EntriesDelete 802.1X Port-Based and MAC-Based Access Control 802.1X Authentication Server Authenticator Client Client Authentication Process 802.1X Authentication Process Port-Based Network Access Control 10. Example of Typical Port-Based Configuration MAC-Based Network Access Control 11. Example of Typical MAC-Based Configuration 802.1X Authenticator Settings 12 .1X Authenticator Settings window This screen allows you to set the following parameters MaxReq SuppTimeoutServerTimeout ReAuthPeriod Local Users Click Security 802.1X 802.1X Capability 802.1X Capability SettingsSettings to view the following window ParameterDescription From and To Capability Limitations Using the Guest Vlan Guest VLANs Operation Configure 802.1X Guest VlanPort List Initializing Ports for Port Based 18. Initialize Port window Reauthenticate Ports for Port Based Initializing Ports for MAC Based Parameter Description Port Reauthenticate Ports for MAC-basedPorts Auth State Radius Server Trusted Host To view the Trusted Host table, click Security Trusted Host Traffic Segmentation 24. Current Traffic Segmentation Table 25. Setup Forwarding Ports window Secure Shell SSH SSH Server Configuration Algorithm Settings SSH Authentication Mode and Algorithm SettingsFollowing algorithms may be set Encryption Algorithm Blow-fish CBCCast128-CBC Twofish128 Twofish192 Twofish256 Data Integrity Algorithm SSH User Authentication Mode 28. SSH User Authentication Mode window User may set the following parameters Auth. ModeParameter Description User Name Monitoring CPU Utilization Port Utilization Port Utilization window ParameterDescription Time Interval Record Number Received RX PacketsReceived RX Following fields may be set or viewed Rx Packets Analysis Table UMB Cast RX Packets UMB CastRX 171 Transmitted TX TransmittedTX Tx Packets Analysis window table for Bytes and Packets Packet Errors Rx Error Analysis window line graph 10. Rx Error Analysis window table 11. Tx Error Analysis window line graph 12. Tx Error Analysis window table Packet Size Packet Size Following fields can be set or viewed Vlan Status 15. Vlan Status window Following fields can be viewed or set MAC AddressMAC Address ParameterDescription Vlan Name MAC Address Port Find Switch Log ParameterDescription Sequence Time Log Text Log Settings ParameterDescription Log Mode Time Interval Igmp Snooping Group Multicast Group MAC Address Reports Port Map Browse ARP Table Browse Router PortSession Table Radius Authentication Port Access ControlRadius Authentication ParameterDescription Server 187 Radius Accounting Accounting Auth Diagnostics BadAuthenticators UnknownTypes PacketsDropped EntersAuthenticating EntersConnectingEapLogOffsConnecting SuccessAuthenticating Auth Session Statistics ResponsesFromSupplicant AuthSuccesses AuthFails Auth Statistics 27. Authenticator Statistics window Rx Invalid Rx Error Last Version Last Source Monitoring Port Access Control Auth State Auth State 29. Authenticator State window MAC-Based Reset 30. Factory Reset to Default Value window Following menu is used to restart the Switch Reboot SystemSave Changes 33. Reboot System window Logout Appendix a Physical and Environmental General CSMA/CD Performance Appendix B Appendix 1- 2. The standard RJ-45 pin assignments Appendix C System Log Entries 205 206 207 208 Cable Lengths Appendix DStandard Media Type Maximum Distance Glossary Page Limited Warranty Warranties and Registration What Is Not Covered Trademarks FCC WarningCopyright Statement Page Page Product Registration Tech Support Technical Support Technical Support Technische Unterstützung Assistance technique Asistencia Técnica Supporto tecnico Technical Support Pomoc techniczna Technická podpora Technikai Támogatás Teknisk Support Teknisk Support Teknistä tukea asiakkaille Suomessa Teknisk Support Suporte Técnico Τεχνική Υποστήριξη Tehnička podrška Tehnična podpora Suport tehnica Technical Support Technical Support Техническая поддержка Asistencia Técnica Suporte Técnico Link友訊科技台灣分公司技術支援資訊 Dukungan Teknis 技术支持 International Offices Germany Spain Egypt Registration Card All Countries and Regions excluding USA 247