Intrusion Detection - SOYO AVRO3001 User Manual

For example, if you were to setup the PC of the finance department within
a company (IP address 192.168.1.100 to 192.168.1.130) they would not be
able to access the Internet during office hours. In the "Access Control"
page, you would see the following page:

5.5.4 Intrusion Detection

When the SPI (Stateful Packet Inspection) firewall feature is enabled, specific
packets can be blocked. Stateful Packet Inspection (SPI) allows full support of
different attack types that are using dynamic port numbers.
This product's firewall can block common attempted intrusions.
Intrusion Detection Features:
Item
SPI and Anti-DoS Firewall
Protection
RIP Defect
Discard PING from WAN
When there is an attempted intrusion, the AVRO 3001 VoIP router can
send an e-mail alert to a specified person. You will be required to enter the
related e-mail information, such as e-mail address and SMTP server. Some
Figure 5-24
Figure 5-25
Functions
Activate SPI and Anti-DoS protection
Reject the RIP packets from WAN
Reject all the PING request to the WAN port
Table 5-3
20