Ubee U10C019 User Manual page 66

64
Filter Java Applets
Filter ActiveX
Filter Popup Windows
Firewall Settings
Block Fragmented IP
Packets
Port Scan Detection
IP Flood Detection
Firewall Protection
Protection against
incoming connection
requests on routed
subnet
Apply
Note:
Block Fragmented IP Packets
"With this feature enabled, all packets are checked to determine if the packet contains a
"fragment" flag. If the flag exists, the CM will discard the packet. This feature is used
primarily to protect against any intruders/hackers from gaining access to the router or
network." "Under certain conditions, this feature may cause communication issues with other
devices on the network and should be disabled. For example, streaming media applications
may fragment the packets depending on the encoding used for the video stream. Depending
on the encoding used for the clip, some or a majority of the packets will become fragmented.
For clips encoded at 300 Kbps, 66% of the packets are IP fragments, while below 100 Kbps
there is no fragmentation.
U10C019/U10C020
Java is a programming language and development
environment for building downloadable Web components or
Internet and intranet business applications of all kinds.
ActiveX is a tool for building dynamic and active web pages
and distributed object applications. When you visit an
ActiveX web site, ActiveX controls are downloaded to your
browser, where they remain in case you visit the site again.
Filter those pop windows when visiting some website.
Enable the firewall to detect fragmented IP packet.
Enable firewall to detect port scan attack.
Enable firewall to detect IP flood attack.
Enable firewall function.
Enable firewall to protect all of the routed subnet connected
to the wireless router.
Click to save the configuration.
Web User Interface