Editing A Source-Port Filter - HP procurve switch 2600 series Access Security Manual

Traffic/Security Filters (HP ProCurve Switch 2824 and 2848)
Using Source-Port Filters

Editing a Source-Port Filter

The switch includes in one filter the action(s) for all destination ports and/or
trunks configured for a given source port. Thus, if a source-port filter already
exists and you want to change the currently configured action for some
destination ports or trunks, use the filter source-port command to update the
existing filter. For example, suppose you configure a filter to drop traffic
received on port 8 and destined for ports 1 and 2. The resulting filter is shown
on the left in figure 9-5. Later, you update the filter to drop traffic received on
port 8 and destined for ports 3 through 5. Since only one filter exists for a given
source port, the filter on traffic from port 8 appears as shown on the right in
figure 9-5:
Figure 9-5. Assigning Additional Destination Ports to an Existing Filter
9-9