Firewall - Sitecom WL-350 Full Manual

Time Out: The number of seconds of idle time until the router considers the
session terminated. The initial value of Time Out depends on the type and
state of the connection.
300 seconds - UDP connections.
o
240 seconds - Reset or closed TCP connections. The connection does
o
not close instantly so that lingering packets can pass or the connection
can be re-established.
7800 seconds - Established or closing TCP connections.
o

Firewall

Click on the Firewall link in the navigation menu. This page displays the details
about firewall holes in your router.