TL-MR3020
Portable 3G/4G Wireless N Router
Figure 5-5
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.
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.
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 Web site 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.
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.)
2.
If your ISP provides a static or fixed IP Address, Subnet Mask, Gateway and DNS setting,
select
Static IP
. The Static IP settings page will appear as shown in Figure 5-6.
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