D-Link AC1900 User Manual page 49

Section 4 - Con guration
Select if your ISP provides and requires you to enter a PPPoE username
and password in order to connect to the Internet.
Choose Share with IPv4 to re-use your IPv4 PPPoE username and
PPPoE Session:
password, or Create a new session.
Select Static IP if your ISP assigned you an IP address. In most cases,
Address Mode
select Dynamic IP.
Maximum Transmission Unit - you may need to change the MTU for
MTU
optimal performance with your ISP.
If you selected Static IP as the Address Mode and Share with IPv4 as the PPPoE Session:
Enter the IP address provided by your ISP
IP Address:
Maximum Transmission Unit - you may need to change the MTU for
MTU:
optimal performance with your ISP.
If you selected Create a new session as the PPPoE Session:
Enter the username provided by your ISP
Username:
Enter the ISP service name (optional).
Password:
Select either
Address Mode:
Enter the ISP service name (optional).
Service Name:
Select either
Reconnect Mode
D-Link DIR-878 User Manual
PPPoE
or Manual.
or Manual.
MTU
45