User manual

Dynamix UM-SB Series User Manual V0.06
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second. The default values are 200 packets per second. If everything is working properly, you
probably do not need to change the threshold setting as the default threshold values. Reduce the
threshold values if your network is slower than average.
Traditional firewall is stateless meaning they have no memory of the connections of data or
packets that pass through them. Such IP filtering firewalls simply examine header information in
each packet and attempt to match it to a set of define rule. If the firewall finds a match, the
prescribe action is taken. If no match is found, the packet is accepted into the network, or dropped,
depending on the firewall configuration.
Packet filter
Click Next can set up the packet filtering parameters.
If you want to configure the Packet Filtering Parameters, choose Enable and press Add.
It can setup the packet filter rule parameters:
Select the Protocol and configure the parameter.
Protocol: AN Y, TCP, UDP, ICMP, GRE, RSVP, ESP and AH.(ANY means all protocol)