Draytek VigorPro 5510 Series User Manual page 196

ISP Access Setup
PPP/MP Setup
IP Address Assignment
ISP Name - Enter your ISP name such as Seednet, Hinet and
so on.
Dial Number -Enter the ISDN access number provided by
your ISP.
Username - Enter the username provided by your ISP.
Password - Enter the password provided by your ISP.
Require ISP Callback (CBCP) -If your ISP supports the
callback function, check this box to activate the Callback
Control Protocol during the PPP negotiation.
Scheduler (1-15) - Enter the index of schedule profiles to
control the Internet access according to the preconfigured
schedules. Refer to section 3.9.2 Schedule for detailed
configuration.
There are three link types provided here for
Link Type
–
different purpose.
Link Disable disables the ISDN dial-out
function. Dialup 64Kbps allows you to use one ISDN B
channel for Internet access. Dialup 128Kbps allows you to
use both ISDN B channels for Internet access. Dialup BOD
stands for bandwidth-on-demand. The router will use only
one B channel in low traffic situations. Once the single B
channel bandwidth is fully used, the other B channel will be
activated automatically through the dialup. For more detailed
BOD parameter settings, please refer to the section of Call
Control.
PPP Authentication - PAP only allows you to configure the
PPP session to use the PAP protocol to negotiate the
username and password with the ISP. PAP or CHAP is to
configure the PPP session to use the PAP or CHAP protocols
to negotiate the username and password with the ISP.
Idle Timeout - Idle timeout means the router will be
disconnect after being idle for a preset amount of time. The
default is 180 seconds. If you set the time to 0, the ISDN
connection to the ISP will always remain on.
In most environments, you should not change these settings as
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VigorPro5510 Series User's Guide