User`s manual
396
DWS-1008 User’s Manual
D-Link Systems, Inc.
Appendix A - Troubleshooting
Mapping a Snoop Filter to a Radio
You can map a snoop lter to a radio on a Distributed AP. To map a snoop lter to a radio,
use the following command:
set snoop map filter-name dap dap-num radio {1 | 2}
You can map the same lter to more than one radio. You can map up to eight lters to the
same radio. If more than one lter has the same observer, the AP sends only one copy of a
packet that matches a lter to the observer. After the rst match, the AP sends the packet and
stops comparing the packet against other lters for the same observer.
If the lter does not have an observer, the AP still maintains a counter of the number of
packets that match the lter.
The following command maps snoop lter snoop1 to radio 2 on Distributed AP 3:
DWS-1008# set snoop map snoop1 dap 3 radio 2
success: change accepted.
Displaying the Snoop Filters Mapped to a Radio
To display the snoop lters that are mapped to a radio, use the following command:
show snoop map filter-name
The following command shows the mapping for snoop lter snoop1:
DWS-1008# show snoop map snoop1
filter ‘snoop1’ mapping
Dap: 3 Radio: 2
Displaying the Snoop Filter Mappings for All Radios
To display all snoop lter mappings, use the following command:
DWS-1008# show snoop
Dap: 3 Radio: 2
snoop1
snoop2
Dap: 2 Radio: 2
snoop2
Removing Snoop Filter Mappings
To remove a snoop lter from a specic radio, use the following command: