Draytek vigor3900 User Manual page 89

IP Alias
MTU/MRU
Connection
Detection Mode
Connection
Detection Host
Vigor3900 Series User's Guide
Type other IP addresses to be bound to this interface. This
setting is optional. If you have typed addresses here, you can
see and choose it in later web page settings (e.g.,
NAT>>Port Redirection/DMZ Host).
To add a new IP address, click Add. Type the IP address and
use the drop down list to specify the subnet mask. Next,
click Save. The new one will be added and displayed on the
field under the box.
Add – click this button to have a field for adding a new IP
address.
Save – click this button to save the setting.
– click the icon to remove the selected entry.
It means Max Transmit Unit for packet. The default setting
is 1500.
Select a detecting mode for this WAN interface. There are
three ways ARP, PING and HTTP supported in Vigor
router for you to choose to send the request out.
Assign an IP address or Domain name as a destination to be
detected whether the host is active (sending reply to the
router) or not. If not, the connection of WAN interface will
be regarded as breaking down. This function is available
when Connection Detection Mode is set with PING or
HTTP.
Add – click this button to have a field for adding a new IP
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