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NETGEAR RP614 v4 manual Using the LAN IP Setup Options, Setting the MTU Size

Models: RP614 v4

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Setting the MTU Size

RP614v4 Cable/DSL Router Reference Manual

Setting the MTU Size

The default MTU size is usually fine. The normal MTU (Maximum Transmit Unit) value for most Ethernet networks is 1500 Bytes. For some ISPs, particularly some using PPPoE, you may need to reduce the MTU to 1492. This should not be done unless you are sure it is necessary by your ISP.

Any packets sent through the router that are larger than the configured MTU size will be repackaged into smaller packets to meet the MTU requirement. To change the MTU size:

1.Under MTU Size, enter a new size between 64 and 1500.

2.Click Apply to save the new configuration.

Using the LAN IP Setup Options

The second feature category under the Advanced heading is LAN IP Setup. This menu allows configuration of LAN IP services such as DHCP and RIP. From the Main Menu of the browser interface, under Advanced, click on LAN IP Setup to view the LAN IP Setup menu, shown below.

Figure 4-6

Advanced Configuration of the Router

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v3.1, June 2008

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NETGEAR RP614 v4 manual Using the LAN IP Setup Options, Setting the MTU Size

Contents

NETGEAR, Inc RP614v4 Cable/DSL Router Reference ManualStatement of Conditions TrademarksEN 55 022 Declaration of Conformance Bestätigung des Herstellers/ImporteursCustomer Support Voluntary Control Council for Interference VCCI StatementWorld Wide Web Product and Publication Detailsv3.1, June Content Filtering ContentsMaintenance RP614v4 Cable/DSL Router Reference ManualTroubleshooting Advanced Configuration of the RouterChapter ChapterRestoring the Default Configuration and Password Appendix A Technical SpecificationsProblems with Date and Time Factory Default Settingsv3.1, June viiiAudience, Scope, Conventions, and Formats About This ManualHow to Use This Manual How to Print this ManualPrinting a Page in the HTML View Printing the Full Manual Printing a Chapterv3.1, June RP614v4 Cable/DSL Router Reference ManualChapter Introduction Package ContentsTable 1-1. Status Light Descriptions The Router’s Front PanelInstalling the RP614v4 router The Router’s Rear PanelAC power adapter outlet for 5 V DC @ 1 A output, 5W maximum Maintenance and Support Flash memory for firmware upgradesFree technical support seven days a week, twenty-four hours a day Content Filtering Overview Chapter Content FilteringBlocking Access to Internet Sites Blocking Access to Internet Services Services are functions performed by server computers at the request of client computers. For example, Web servers serve Web pages, time servers serve time and date information, and game hosts serve data about other players’ moves. When a computer on your network sends a request for service to a server computer on the Internet, the requested service is identified by a service or port number. This number appears as the destination port number in the transmitted IP packets. For example, a packet that is sent with destination port number 80 is an HTTP Web server request Configuring Service Blocking by IP Address Range Configuring a User Defined ServiceScheduling When Blocking Will Be Enforced Viewing Logs of Web Access or Attempted Web Access Log action buttons are described in Table Content FilteringRefresh Click this button to refresh the log screenConfiguring E-Mail Alert and Web Access Log Notifications Day for sending log Viewing Router Status Information Chapter MaintenanceThis screen shows the following parameters MaintenanceRP614v4 Cable/DSL Router Reference Manual Router Status FieldsThis screen shows the following statistics MaintenanceRelease Click the Release button to release the DHCP leaseRP614v4 Cable/DSL Router Reference Manual MaintenanceRouter Statistics Items v3.1, JuneViewing a List of Attached Devices Configuration File ManagementRestoring and Backing Up the Configuration Upgrading the Router Software Erasing the ConfigurationChanging the Administrator Password 2. Enter the new password twice 3. Click Apply to save your changes To change the password 1. First enter the old passwordMaintenance RP614v4 Cable/DSL Router Reference ManualRP614v4 Cable/DSL Router Reference Manual Maintenance3-10 v3.1, JuneConfiguring Port Triggering Chapter 4 Advanced Configuration of the RouterPort Triggering Timeout 1. Click Add Service Configuring for Port Forwarding to Local Servers 2. Click the Add Custom Service button Adding a Custom ServiceEditing or Deleting a Port Forwarding Entry Local Web and FTP Server ExampleMultiple Computers for Internet Game Example Setting Up a Default DMZ Server Configuring the WAN Setup OptionsResponding to Ping on the Internet WAN Port Disabling the SPI FirewallSetting the MTU Size Using the LAN IP Setup OptionsConfiguring LAN TCP/IP Setup Parameters Using Address Reservation Using the Router as a DHCP server2. Click Edit or Delete Using a Dynamic DNS ServiceConfiguring Static Routes To add or edit a Static Route 9. Click Apply to have the static route entered into the table Enabling Remote Management Access Using Universal Plug and Play UPnP Set up UPnP according to the guidelines below Chapter Troubleshooting Power Light Not OnBasic Functioning Troubleshooting the Web Configuration Interface Lights Never Turn OffLAN or Internet Port Lights Not On Troubleshooting the ISP Connection To check the WAN IP address Testing the LAN Path to Your Router Troubleshooting a TCP/IP Network Using a Ping UtilityTesting the Path from Your Computer to a Remote Device Problems with Date and Time Restoring the Default Configuration and PasswordTroubleshooting RP614v4 Cable/DSL Router Reference Manualv3.1, June Factory Default Settings Appendix A Technical SpecificationsTechnical Specifications v3.1, JuneTechnical Specifications General SpecificationsRP614v4 Cable/DSL Router Reference Manual Electromagnetic Emissionshttp//documentation.netgear.com/reference/enu/wireless/index.htm Appendix B Related Documentshttp//documentation.netgear.com/reference/enu/vpn/index.htm Related DocumentsRP614v4 Cable/DSL Router Reference Manual Related Documentsv3.1, June Index Index-2