User`s guide

Web Manager for OnSite Administrators 335
Configuration>Network>Firewall Configuration
Firewall Configuration: ICMP Protocol Fields
If ICMP is selected as a protocol when specifying a rule, the ICMP Type pull-
down menu appears in the ICMP Options Section at the bottom of the
Firewall Configuration screen. The following figure shows the options.
Source Port
- OR -
Destination Port
-AND-
to
A source or destination port number for filtering in the “Source
Port” or “Destination Port” field.
A source or destination port number for filtering in the “Source
Port” field. If a second number is entered the “to” field, TCP
packets are filtered for any port number within the range that starts
with the first port number and that ends with the second.
Table 6-28: UDP Options Fields in the Firewall Configuration Screen