Draytek 5500 Series manual Primary ISP Setup ISP Name Enter your ISP name, Your ISP

Primary ISP Setup	ISP Name - Enter your ISP name.
	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.

IP Address Assignment Method (IPCP) for primary ISP setup

In most environments, you should not change these settings as most ISPs provide a dynamic IP address for the router when it connects to the ISP. If your ISP provides a fixed IP address, check Yes and enter the IP address in the field of Fixed IP Address.

Secondary ISP Setup)	ISP Name - Enter the secondary ISP name.
	Dial Number -Enter the ISDN access number provided by the
	ISP.
	Username - Enter the username provided by your ISP.
	Password - Enter the password provided by your ISP.

IP Address Assignment Method (IPCP) for secondary ISP setup

In most environments, you should not change these settings as most ISPs provide a dynamic IP address for the router when it connects to the ISP. If your ISP provides a fixed IP address, check Yes and enter the IP address in the field of Fixed IP Address.

After entering the necessary settings and clicking OK, you will see Goto ISDN Diagnostic link appears on the bottom of the webpage. To have an ISDN connection, please click this link.

Now, the system will guide you to click Dial ISDN. Wait for a moment after clicking the dial link. Then, a successful ISDN connection will be shown as the following.

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