Samsung SMO-211QN - Manual (Page 75)

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2. PPPoE (DSL) for Eth0
1) Service : Decide if you want to try PPPoE Connection or not.
2) User ID : User’s ID that is registered in the ISP.
3) User Password : User’s password that is registered in the ISP.
4) Confirm Password : Confirm the password.
5) DNS (Domain Name Service) : Service to convert a Domain Name (ex. www.yahoo.com)
into an IP address (ex. 216.109.127.28).
The SMO-211QN/SMO-150QN Server uses this service
to join the FTP server or other webs by the Domain
Name.
DSL service supports only PPPoE (Point to Point over the
Ethernet).
* Note : When connecting DSL, ID & PASSWORD are limited to 40 characters.
DNS is a default value, so it does not need to change.