Draytek Vigor2760 Series User Manual page 63

WAN Connection
Detection
MTU
Bridge Mode
DNS Server IP Address
After finishing all the settings here, please click OK to activate them.
Such function allows you to verify whether network
connection is alive or not through ARP Detect or Ping
Detect (also used for 3G failover).
Mode – Choose ARP Detect or Ping Detect for the system
to execute for WAN detection.
Ping IP – If you choose Ping Detect as detection mode, you
have to type IP address in this field for pinging.
TTL (Time to Live) – Displays value for your reference.
TTL value is set by telnet command.
It means Max Transmit Unit for packet. The default setting
is 1492. Do not change this unless you understand why.
If you choose Bridged IP as the protocol, you can check
this box to invoke the function. The router will work as a
bridge modem.
Type in the primary IP address for the router. If necessary,
type in secondary IP address for necessity in the future.
53 Vigor2760 Series User's Guide