NG800
User Manual for NRSW version 4.5.0.100
Parameter
Firewall Rule Configuration
Protocol
The used IP protocol of matching packets (UDP, TCP or ICMP)
Destination port(s)
The destination port of matching packets, which can be specified by
a single port or a range of ports (only UDP/TCP).
The statistics page can be used to figure out if rules have matched any packets and provides a conve-
nient way to debug your firewall setup.
89