Draytek 5500 Series Dhcp Client, Keep WAN, Connection, RIP Protocol, WAN IP Network, Settings

Static or Dynamic IP Click Enable for activating this function. If you click Disable,

(DHCP Client)	this function will be closed and all the settings that you adjusted
	in this page will be invalid.
Keep WAN	Normally, this function is designed for Dynamic IP environments
Connection	because some ISPs will drop connections if there is no traffic
	within certain periods of time. Check Enable PING to keep alive
	box to activate this function.
	PING to the IP - If you enable the PING function, please specify
	the IP address for the system to PING it for keeping alive.
	PING Interval - Enter the interval for the system to execute the
	PING operation.
RIP Protocol	Routing Information Protocol is abbreviated as RIP（RFC1058）
	specifying how routers exchange routing tables information. Click
	Enable RIP for activating this function.
WAN IP Network	This group allows you to obtain an IP address automatically and
Settings	allows you type in IP address manually.
	WAN IP Alias - If you have multiple public IP addresses and
	would like to utilize them on the WAN interface, please use WAN
	IP Alias. You can set up to 8 public IP addresses other than the
	current one you are using. Notice that this setting is available for
	WAN1 only.

VigorPro5500 Series User’s Guide 27