Application:
User can choose they want.
Outgoing Incoming:
Determine whether the rule is for outgoing packets or for
incoming packets.
Active:
Choose “Yes” to enable the rule, or choose “No” to disable the rule.
Packet Type:
Specify the packet type (TCP, UDP, ICMP or any) that the rule applies to.
Select
TCP
if you wish to search for the connection-based application service on the remote
server using the port number. Or select
UDP
if you want to search for the connectionless
application service on the remote server using the port number.
Log:
Choose “Yes” if you wish to generate logs when the filer rule is applied to a packet.
Action When Matched:
If a packet matches this filter rule,
Forward
or
Drop
this packet.
Source IP Address:
Enter the incoming or outgoing packet’s source IP address(es).
Source Port:
Check the TCP or UDP packet’s source port number(s).
Destination IP Address:
Enter the incoming or outgoing packet’s destination IP
address(es).
Destination Port:
Check the TCP or UDP packet’s destination port number(s).
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