Perle Systems 833IS - Manual (Page 128)

IP Filter
112 Perle 833IS User Guide
Add/Edit IP Filter
Definition To complete or modify the filter definition, enter the information in the following
fields:
Name
The filter name can be up to 8 characters in length. You will use the name to assign
filters to the server or user. The name can also be used when adding filters to a user
record on a RADIUS security server.
Filter Action
Select whether to Accept or Reject incoming IP packets if the packet matches all
parameters defined in this filter. The default setting is Reject.
Source Address
This field is the IP address of the station that is sending the IP packet. The address
should be entered in dotted decimal notation.
Source Mask
This feature masks off both the filter source address and the packet source address by
using the Boolean AND function. If the two results are equal, then the address
matches.
Destination Address
This field is the IP address of the station to which the IP packet is being sent. The
address should be entered in dotted decimal notation.