Table of Contents
Advertisement
Call Filter
Data Filter
Filter
IM/P2P Filter
Some on-line games (for example: Half Life) will use lots of fragmented UDP packets to
transfer game data. Instinctively as a secure firewall, Vigor router will reject these
fragmented packets to prevent attack unless you enable "Accept large incoming
fragmented UDP or ICMP Packets". By checking this box, you can play these kinds of
on-line games. If security concern is in higher priority, you cannot enable "Accept large
incoming fragmented UDP or ICMP Packets".
Check Enable to activate the Call Filter function. Assign a start
filter set for the Call Filter.
Check Enable to activate the Data Filter function. Assign a start
filter set for the Data Filter.
Default rule is applied in this page.
Pass – All the packets are allowed to pass through the router
without considering settings configured in Firewall>>Filter Setup.
Block - All the packets are not allowed to pass through the router
without considering settings configured in Firewall>>Filter Setup.
For troubleshooting needs, you can specify to record Filter
information by checking the Log box. It will be sent to Syslog
server. Please refer to section 3.14.4 Syslog/Mail Alert for more
detailed information.
Select an IM/P2P profile for global IM/P2P application blocking.
All the hosts in LAN must follow the standard configured in the
selected profile selected here. For detailed information, refer to
the section of CSM profile setup.
78
Vigor2910 Series User's Guide
Advertisement
Table of Contents
