D-Link AC1750 User Manual page 60

Section 4 - Configuration - Router Mode
Select PPPoE if your Internet connection requires you to enter a username
and password. This information is provided by your Internet Service Provider
(ISP).
Choose Share with IPv4 to re-use your IPv4 PPPoE username and
PPPoE Session:
password, or Create a new session.
Username: Enter the username provided by your ISP. (Create a new session only)
Password: Enter the password provided by your ISP. (Create a new session only)
Address Mode: Select Static IP if your ISP assigned you an IP address. In most cases,
select Dynamic IP.
IP Address:
Enter the IP address provided by your ISP. (Static IP only)
Service Name:
Enter the ISP service name (optional).
Reconnect Mode: Select either Always-on or Manual.
MTU:
Maximum Transmission Unit - you may need to change the MTU for
optimal performance with your ISP.
D-Link DIR-869 User Manual
PPPoE
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