Chapter 9 Firewall
Table 30 Security > Firewall > Service Blocking (continued)
LABEL
Protocol
Dest Port Range
Source Port
Range
Action
Delete
Cancel
See
Appendix A on page 83
66
DESCRIPTION
This is the protocol (TCP, UDP or ICMP) used to transport the packets for which you want
to apply the firewall rule.
This is the port number/range of the destination that define the traffic type, for example
TCP port 80 defines web traffic.
This is the port number/range of the source that define the traffic type, for example TCP
port 80 defines web traffic.
DROP - Traffic matching the conditions of the firewall rule are stopped.
Click Delete to remove the firewall rule.
Click Cancel to start configuring this screen again.
for commonly used services and port numbers.
WAH7130 User's Guide