TP-LINK TL-WR 841 ND User Manual

 

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Figure 4-6

    WAN – Dynamic IP

 

This page displays the WAN IP parameters assigned dynamically by your ISP, including IP 

address, Subnet Mask, Default Gateway, etc. Click the Renew button to renew the IP 

parameters from your ISP. Click the Release button to release the IP parameters. 

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  MTU Size - The normal MTU (Maximum Transmission Unit) value for most Ethernet networks 

is 1500 Bytes. It is not recommended that you change the default MTU Size unless required 

by your ISP.   

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  Use These DNS Servers - If your ISP gives you one or two DNS addresses, select Use 

These DNS Servers and enter the primary and secondary addresses into the correct fields. 

Otherwise, the DNS servers will be assigned dynamically from your ISP.   

)

If you find error when you go to a website after entering the DNS addresses, it is likely that 

your DNS servers are set up improperly. You should contact your ISP to get DNS server 

addresses.  

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  Host Name - This option specifies the Host Name of the Router. 

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  Get IP with Unicast DHCP - A few ISPs' DHCP servers do not support the broadcast 

applications. If you cannot get the IP Address normally, you can choose this option. (It is 

rarely required.)