TP-Link TL-WR842ND TL-WR842ND V1 User Guide - Page 32

TL-WR842ND, Renew, Release, MTU Size, MTU Size, Use These DNS Servers, These DNS Servers, Host Name

Page 32 highlights

TL-WR842ND 300Mbps Multi-Function Wireless N Router 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. ¾ 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. ¾ 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. ) Note: 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. ¾ Host Name - This option specifies the Host Name of the Router. ¾ 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.) - 24 -

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TL-WR842ND
300Mbps Multi-Function Wireless N Router
- 24 -
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.
¾
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.
¾
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.
)
Note:
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.
¾
Host Name
-
This option specifies the Host Name of the Router.
¾
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.)