Yeaster MyPBX SOHO, User Manual

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MyPBX-SOHO User Manual
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·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
connection to port 8022 can be handled per minute, the eleventh connection will
be refused directly.
Figure 3-34
4) SIP Defense
·Port
The port used for SIP protocol.
·Protocol
Choose the protocol need to be protect, etc: UDP.
·SIP Packets
The SIP packets allowed in specific time interval.
·Time Interval
The time interval to receive SIP packets.
For example, SIP packets 90, time interval 60 means 90 SIP packets are allowed
in 60 seconds.
Figure 3-35
5) Other Settings
·Disable Ping
Enable this item, net ping from remote hosts will be dropped.
·Drop All