TP-Link TL-R480T+ manual Port Mirror,  General

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Normal:Displays the number of the received packets (including error frames) that are between 64 bytes and the maximum frame length. The maximum untagged frame this router can support is 1518 bytes long and the maximum tagged frame is 1522 bytes long.

Oversize: Displays the number of the received packets (including error frames) that are longer than the maximum frame.

Total (Bytes): Displays the total number of the received or transmitted packets (including error frames).

Check the box and click the <Clear> button to clear the traffic statistics of the corresponding port.

Click the <Clear All> button to clear all the traffic statistics.

4.3.5.2Port Mirror

Port Mirror, the packets obtaining technology, functions to forward copies of packets from one/multiple ports (mirrored port) to a specific port (mirroring port). Usually, the mirroring port is connected to a data diagnose device, which is used to analyze the mirrored packets for monitoring and troubleshooting the network.

Choose the menu Network→Switch→Port Mirror to load the following page.

Figure 4-16 Port Mirror

The following items are displayed on this screen:

General

Enable Port Mirror: Check the box to enable the Port Mirror function. If unchecked, it will be disabled.

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Contents TL-R480T+ Load Balance Broadband Router Copyright & Trademarks FCC Statement 安全諮詢及注意事項 Safety InformationContents 120 Hardware Specifications 119Appendix C Glossary 122Package Contents Conventions Intended ReadersOverview of this Guide Page Overview of the Router  Easy-to-use FeaturesHardware Basic FunctionsFront Panel Appearance AC Power Receptacle  Reset buttonRear Panel  Interface Description PortConfigure PC Quick Installation GuidePage Page Is the TCP/IP configuration for your PC correct? LoginIs the connection between your PC and the router correct? WAN Mode 11 WAN Connection Type Page Page 17 Configuration Completed Status ConfigurationWAN Mode Quick SetupNetwork 1 WAN Static IP Static IPPrimary DNS Default GatewaySecondary DNS Upstream Bandwidth Dynamic IP WAN Dynamic IP Following items are displayed on this screenUnicast Get IP Address byUse the following DNS ServerWAN PPPoE PPPoEActive Mode PasswordSettings Keep Alive Account NameISP Address Service NameSecondary Connection Connection Type PPPoE Status WAN L2TP L2TPServer IP  L2TP SettingsBandwidth Downstream Bandwidth Upstream L2TP Status Pptp Secondary Connections  Pptp Settings Pptp Status BigPond  BigPond SettingsPage 2.1 LAN 2 LAN BigPond Status  LAN DhcpDhcp Client  Dhcp Settings Dhcp Reservation Dhcp Reservation List of Reserved Address IptvSet the MAC Address for LAN port MAC AddressSet the MAC Address for WAN port Statistics Switch MAC Address Port Statistics 15 Statistics Following items are displayed on this screen General Port Mirror Port Mirror ModeMirroring Port Mirrored PortApplication Example Rate Control Port Config Port Config Rate Control Port Vlan Port StatusGroup User Group Port Vlan View UserView  View ConfigAdvanced NAT Setup1 NAT  One-to-One NAT One-to-One NAT List of Rules  Multi-Nets NAT Multi-Nets NATApplication Example  Network Requirements  Configuration procedure  Virtual Server Virtual ServerInterface ProtocolPort Triggering  Port Triggering  ALG 1.6 ALGTraffic Control Setup323 ALG IPsec ALG Interface Bandwidth Is available to useBandwidth Control GuaranteedDirection GroupSession Limit Session Limit Session Limit Session List List of Session Limit Load Balance ConfigurationPolicy Routing WAN Link Backup 36 Link Backup Following items are displayed on this screen Protocol Static Route Routing Protocol  List of Protocol Static Route 38 Static Route Following items are displayed on this screenApplication Example  Network Requirements Anti ARP Spoofing FirewallIP-MAC Binding  IP-MAC Binding 40 ARP Scanning ARP ScanningARP List Attack DefensePacket Anomaly Flood DefenseDefense MAC Filtering Enable AttackDefense Logs  MAC FilteringURL Filtering Access ControlObject  URL Filtering RuleWeb Filtering Access RulesService  Access RulesPolicy  List of Rules  Service ServiceName Dest. PortApp Control  List of ServiceControl Rules  Control Rules DatabaseApplication PPPoE Server ServicesGeneral Page Account IP Address Pool IP Address Pool  List of IP Pool Account Account Name 52 Account Following items are displayed on this screenExceptional IP Is 48. If Enable Advanced Account Features is not selected, List of Account  Exceptional IP List of Account List of Exceptional IP Interval BulletinContent Enable LogsDynamic DNS Title56 DynDNS Ddns DynDNS Dyndns Ddns No-IP List of DynDNS Account  No-IP Ddns 57 NO-IP Ddns Following items are displayed on this screen List of No-IP Account PeanutHull PeanutHull Ddns Comexe List of PeanutHull Account  Comexe Ddns 59 Comexe Ddns Following items are displayed on this screen List of Comexe Account UPnP List of UPnP Mapping Admin Setup MaintenanceAdministrator  AdministratorLogin Parameter Remote Management Management Factory DefaultsExport and Import  Remote Management Configuration Version Reboot Export  ImportSnmp Firmware Upgrade68 Snmp Following items are displayed on this screen Interface Traffic Statistics StatisticsIP Traffic Statistics Interface Displays the interface IP Fragment RxDiagnostics Diagnostics Traffic Statistics  IP Traffic Statistics Ping 71 Diagnostics Following items are displayed on this screen Tracert Online DetectionDetecting PingTime Time List of WAN status  Current TimeGet UTC Daylight Saving TimeManual Synchronize withRecurring Mode Predefined ModeDate Mode LogsSeverity  List of LogsSend System Logs Level DescriptionNAT Table  Filter SettingLevel Description Debugging  NAT TablePage Ports PowerTransmission Medium LEDsAppendix B FAQ Page Glossary Description Appendix C GlossaryAllows dissimilar communication devices to communicate Port or device that connects to a LAN. Other devices Glossary Description

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