Draytek Vigor2110 Series User Manual page 45

Access Control
Keep WAN
Connection
WAN Physical Type
WAN Connection
Detection
Vigor2110 Series User's Guide
Click Enable for activating this function. If you click Disable,
this function will be closed and all the settings that you adjusted
in this page will be invalid.
Normally, this function is designed for Dynamic IP environments
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.
Choose Auto negotiation as the physical type for your router.
Such function allows you to verify whether network connection
is alive or not through ARP Detect or Ping Detect.
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.
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