Chapter 4: Tab and link elements defined
■
Click
Refresh
to refresh the information on the ARP table.
■
Click
Clear ARP Table
to clear information from the ARP table. Note that entries may be
repopulated before the display refreshes.
UPnP
The UPnP screen provides the status of the UPnP and a table of UPnP clients on the gateway.
■
Advertisement Period:
The period, in seconds, the Gateway broadcasts UPnP
information. A shorter advertisement period ensures control points have current device
status, at the expense of additional network traffic.
■
Advertisement Time to Live (TTL):
The number of hops before the advertisement
disappears. (A hop is the number of steps allowed to propagate for each UPnP
advertisement.)
■
IGD/NAT-T:
Internet Gateway Device Protocol for Network Address Translation (NAT).
Must always be enabled.
Firewall tab
Links on the Firewall tab provide access to security configuration pages on the gateway.
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