Operation Manual

Cerberus P 6381-2
27
• PPTP
Select this WAN Connection Type, if your ISP provides PPTP connection.
User Name/Password – Enter the User Name and Password provided by your ISP.
These fields are case-sensitive.
Click the Connect button to connect immediately.
Click the Disconnect button to disconnect immediately.
Dynamic IP/ Static IP – Choose either as you are given by your ISP. When Static IP is
selected you can enter IP Address, Subnet Mask, Gateway and DNS in fields below.
Server IP Address/Name – Enter IP Address or host name of the server provided by
your ISP.
IP Address - Enter the IP address in dotted-decimal notation provided by your ISP.
Subnet Mask - Enter the subnet Mask in dotted-decimal notation provided by your ISP.
Gateway - Enter the gateway in dotted-decimal notation provided by your ISP.
DNS - Enter the DNS IP address in dotted-decimal notation provided by your ISP.
Internet IP Address – IP Address used in Internet.
Internet DNS – IP Addresses of DNS Servers used in Internet.
MTU Size (in bytes) - The default MTU size is 1420 bytes, which is usually fine. For
some ISPs, you need modify the MTU. This should not be done unless you are sure it is
necessary for your ISP.
Connect on Demand – You can configure the router to disconnect your Internet
connection after a specified period of the Internet connectivity (Max Idle Time). If your
Internet connection has been terminated due to inactivity, Connect on Demand enables
the router to automatically re-establish your connection as soon as you attempt to access
the Internet again. If you wish to activate Connect on Demand, click the radio button. If