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D-Link M15 User Manual
Section 3 - Configuration
MAC Address
Clone
The default MAC address is set to the Internet port’s physical interface
MAC address on the device. You can replace the Internet port’s MAC
address with the MAC address of a connected client.
If you select
Static IP
as the Address Mode:
Address Mode
Displays your chosen address mode.
IP Address
Enter the IP address provided by your ISP.
Service Name
Enter the ISP service name (optional)
Primary DNS
Server
Enter the primary DNS server IP address assigned by your ISP.
Secondary DNS
Server
Enter the secondary DNS server IP address assigned by your ISP.
MTU
Maximum Transmission Unit (1280~1492)- you may need to change
the MTU for optimal performance with your ISP. The default is 1492.
MAC Address
Clone
Secure DNS
DNS over HTTP
Provider
Allow Fall-back
The default MAC address is set to the Internet port’s physical interface
MAC address on the device. You can replace the Internet port’s MAC
address with the MAC address of a connected client.
Enable this option to use public DNS with encryption via DNS-over-
HTTPS (DoH).
Select the DNS-over-HTTPS (DoH) service provider: Google or
Cloudflare.
Use your primary or secondary DNS server as an alternative if the
configured provider is not working.
Click
Save
when you are done.
PPPoE (continued)
