Tenda A5s User Manual page 87

address automatically, please ensure that the router's DHCP
function is enabled. DHCP can automatically assign an IP address to
your computer. If there is no DHCP server available on your
network, please set a static IP address and fill in gateway and DNS,
otherwise you cannot access Internet.
5. Q: I cannot access Internet and send/receive emails; what
should I do?
This problem mainly happens to users using ADSL dialup or
dynamic IP Internet connection types. In this case, go to "WAN
Settings" to change the MTU value from default 1480 to 1450 or
1400, etc.
6. I am using Dynamic IP Internet connection type. How should I
config the device for Internet access?
a. Enter the device web utility, select "Dynamic IP" on
Quick Setup section and click "Save".
b. If your ISP requires a specified MAC address for Internet
connection authentication, then go to MAC Clone and change the
device WAN MAC address to that MAC address and click "Save".
7. Q: How do I share resources on my computer with users on
Internet through the device?
To let Internet users access internal servers on your LAN such
as e‐mail server, Web, FTP, via the device, use the "Virtual Server"
feature. To do so, follow steps below:
Step 1: Create your internal server, make sure the LAN users
can access these servers and you need to know related service
ports, for example, port for Web server is 80; FTP is 21; SMTP is 25
and POP3 is 110.
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