NeoGate TE200 Administrator Guide
www.yeastar.com Page 18
Ignore: Ignore the access.
3)
Auto Defense
Figure 5-7
·
Port
Auto defense port, e.g. 8022.
·
Protocol
Auto defense protocol, TCP or UDP.
·
Rate
The maximum packets or connections can be handled per unit time.
E.g. (Port: 8022 Protocol: TCP Rate: 10/minute) means maximum 10 TCP connections to
port 8022 can be handled per minute, the eleventh connection will be refused directly.
5.2.2 IP Blacklist
You can set some packets accept speed rules here. When an IP address which hasn‟t
been accepted in common rules sends packets faster than the allowed speed, it will be
set as black IP address and blocked automatically.
Figure 5-8
1)
Blacklist rules
We can add the rules for IP blacklist rate as your demand.
