User Group, ¾ Port Vlan | TP-Link TL-ER5120 guide

3.1.7.6Port VLAN

A VLAN (Virtual Local Area Network) is a network topology configured according to a logical scheme rather than the physical layout, which allows you to divide the physical LAN into multiple logical LANs so as to control the communication among the ports.

The VLAN function can prevent the broadcast storm in LANs and enhance the network security. By creating VLANs in a physical LAN, you can divide the LAN into multiple logical LANs, each of which has a broadcast domain of its own. Hosts in the same VLAN communicate with one another as if they are in a LAN. However, hosts in different VLANs cannot communicate with one another directly. Therefore, broadcast packets are limited in a VLAN.

TL-ER5120 provides the Port VLAN function, which allows you to create multiple logical VLANs for the LAN ports based on their port numbers.

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

Figure 3-25 Port VLAN

The following items are displayed on this screen:

¾Port VLAN

Network:Displays the current logical network of the physical port.

VLAN:Select the desired VLAN for the port.

Tips:

●The Port VLAN can only be created among the LAN ports.

●The change of DMZ status will affect the configurations of Port VLAN. You're recommended to check or reconfigure the Port VLAN if the status of DMZ is changed.

3.2 User Group

The User Group function is used to group different users for unified management, so that you can perform other applications such as Bandwidth Control, Session Limit, and Access Control etc. on per group.

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TP-Link TL-ER5120 manual User Group, ¾ Port Vlan

Contents

TL-ER5120 Gigabit Load Balance Broadband Router Copyright & Trademarks FCC Statement Contents 111 Application 136 Hardware Specifications 135Glossary 138 Package Contents Conventions Intended ReadersOverview of this Guide Page Overview of the Router Easy-to-use FeaturesHardware Basic Functions Front Panel AppearanceSecurity LEDs Power Socket Reset buttonRear Panel Interface Description Please use only the power cord provided with this Router Status Network Status System ModePage NAT Mode Non-NAT Mode WAN ModeClassic Mode ¾ WAN Mode Static IP 3.2 WAN1 ¾ Static IP WAN Static IP Following items are displayed on this screen Dynamic IP Bandwidth¾ Dynamic IP Host Name Connection TypeGet IP Address by Unicast PPPoE IP Address WAN PPPoE Following items are displayed on this screen ¾ PPPoE Settings Active Mode PasswordSettings Service Name Downstream Bandwidth Subnet Address¾ PPPoE Status L2TP 10 WAN L2TP Following items are displayed on this screen ¾ L2TP Settings Server IP Default GatewaySecondary Connections ¾ L2TP Status Primary DNS/Secondary DNS Upstream Bandwidth DownstreamStatus IP Address Primary DNS Secondary DNS 11 WAN Pptp Following items are displayed on this screen ¾ Pptp Settings Account Name DNS/Secondary DNS Primary¾ Pptp Status BigPond ¾ BigPond Settings ¾ BigPond Status 4.1 LAN 4 LAN Dhcp ¾ Dhcp Settings Dhcp Reservation Dhcp Client ¾ List of Reserved Address ¾ Dhcp Reservation 5.1 DMZ 5 DMZ ¾ DMZ MAC AddressMode Set the MAC Address for WAN port Set the MAC Address for LAN portSet the MAC Address for DMZ port ¾ MAC Address Statistics Switch¾ Statistics Port Mirror ¾ Port Mirror ¾ General Application Example Rate Control ¾ Rate Control Port Config Port Status ¾ Port Config Port Vlan User Group¾ Port Vlan Group ¾ Group ConfigUser ¾ List of Group View ¾ User Config¾ List of User Group Name Select the name of the desired Group Advanced NAT Setup1 NAT Mapping IP Address One-to-One NATInterface DMZ Forwarding ¾ Multi-Nets NAT Multi-Nets NAT Application Example Network Requirements Configuration procedure ¾ Virtual Server Virtual ServerProtocol Port Triggering ¾ Port Triggering 1.6 ALG Traffic Control Setup¾ ALG 323 ALG ¾ Interface Bandwidth Use Bandwidth Control Direction GuaranteedGroup Bandwidth Up Limited Bandwidth Session Limit Session Limit Load Balance ConfigurationSession List ¾ Session Limit 39 Policy Routing Policy Routing WAN Link Backup 40 Link Backup Following items are displayed on this screen Protocol BackupTiming Failover Static Route Routing¾ Protocol ¾ List of Protocol Metric Description Status ¾ Static Route 5.2 RIP 43 RIP Following items are displayed on this screen ¾ List of RIP Route Table Anti ARP Spoofing FirewallIP-MAC Binding ¾ IP-MAC Binding 46 ARP Scanning ARP Scanning ARP List Attack Defense ¾ General Not sure MAC Filtering¾ MAC Filtering URL Filtering Access Control Object ¾ URL Filtering Rule Web Filtering Access Rules Service ¾ Access RulesPolicy Group on3.2.1 Group SourceDestination Priority 53 Service Service Control Rules App ControlName Dest. Port Application ¾ Control Rules PPPoE Server ServicesDatabase PPPoE User Isolation GeneralPrimary/Secondary Max Sessions IP Address Pool ¾ IP Address Pool AccountPool Name IP Address Range Expiration Date ¾ Account Exceptional IP Status MAC Binding MAC Address Session Timeout¾ List of Account ¾ Exceptional IP List of Account BulletinIP Address Range Description Status Enable Logs Enable E-BulletinInterval ¾ E-Bulletin Dynamic DNS Content Object Effective Time Publisher Description Status¾ List of E-Bulletin DynDNS Ddns Service¾ Dyndns Ddns Domain Name ¾ List of DynDNS Account No-IP¾ No-IP Ddns ¾ List of No-IP Account PeanutHull¾ PeanutHull Ddns ¾ List of PeanutHull Account Comexe¾ Comexe Ddns ¾ List of Comexe Account UPnP Admin Setup MaintenanceAdministrator ¾ List of UPnP Mapping ¾ Administrator Login Parameter Application Example Network Requirements Management Factory DefaultsRemote Management ¾ Remote Management ¾ Configuration Version RebootExport and Import ¾ Export Statistics Firmware UpgradeInterface Traffic Statistics ¾ Interface Traffic Statistics IP Traffic Statistics¾ Advanced WAN Information Interface Displays the interface IP Fragment Rx Diagnostics DiagnosticsEnable IP Traffic Statistics Enable Auto-refresh ¾ Ping 76 Diagnostics Following items are displayed on this screen ¾ Tracert Online DetectionDetecting Port Displays the detected WAN port Detection TimeWAN Status Display the detecting results System Time Get GMT LogsManual Synchronize With Level Description Send System Logs Internet Setting ConfigurationsNetwork Requirements Internet Connection System Mode WAN Static IP Network Management SettingsUser Group Group View App Control App Rules Enable Bandwidth Control Bandwidth Control Rule Interface Bandwidth LAN ARP Defense Network SecurityScan and import the entries to ARP List Set Attack Defense Set IP-MAC Binding Entry Manually Attack Defense WAN ARP Defense Port Mirror Traffic Monitoring Statistics 17 Port MirrorPage CLI ConfigurationPage Connection Properties Settings 126 Mode Accessing Path Prompt Logout or Access the next Interface Mode Online Help Admin Get Get the ip configuration Command Introduction 1 ip Ip-mac3 sys TP-LINK # sys restore TP-LINK # sys import config History TP-LINK user set password Enter old password Exit Standards PowerPorts Transmission Medium Appendix B FAQ Page Glossary Description Appendix C Glossary Allows dissimilar communication devices to communicate By the Ieee Glossary Description