TP-Link Archer C50 User Manual page 26

Secondary DNS Server-（Optional） If your ISP provides another DNS server, enter it

into this field.
3) If the connection type detected is PPPoE/Russia PPPoE, the next screen will appear as
shown in Figure 3-9. Configure the following parameters and then click Next to continue.
User Name/Password - Enter the User Name and Password provided by your ISP.

These fields are case-sensitive. If you have difficulty with this process, please contact
your ISP.
Confirm Password - Enter the password again to make sure that the password is

correct.
Secondary Connection - It's available only for PPPoE Connection. If your ISP provides an

extra Connection type such as Dynamic/Static IP to connect to a local area network, then you
can check the radio button of Dynamic/Static IP to activate this secondary connection.
Disabled - The Secondary Connection is disabled by default, so there is PPPoE

connection only. This is recommended.
Dynamic IP - You can check this radio button to use Dynamic IP as the secondary

connection to connect to the local area network provided by ISP.
Static IP - You can check this radio button to use Static IP as the secondary connection

to connect to the local area network provided by ISP.
4) If your connection type is L2TP/ Russia L2TP, select L2TP/Russia L2TP in Figure 3-6
and the next screen will appear as shown in Figure 3-10.Configure the following
parameters and then click Next to continue.
Archer C50
Figure 3-9 Quick Setup – PPPoE
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AC1200 Wireless Dual Band Router