D-Link DWS-1008 User Manual
Displaying Configured Snoop Filters
To display the snoop filters configured on the switch, use the following command:
show snoop info [
filter-name
]
The following command shows the snoop filters configured in the examples above:
DWS-1008#
show snoop info
snoop1:
observer 10.10.30.2 snap-length 100
all packets
snoop2:
observer 10.10.30.3 snap-length 100
frame-type eq data
mac-pair (aa:bb:cc:dd:ee:ff, 11:22:33:44:55:66)
Editing a Snoop Filter
To edit a snoop filter, you can use the show configuration area snoop command to display the filter’s
configuration command, then use cut-and-paste to reconstruct the command.
Deleting a Snoop Filter
To delete a snoop filter, use the following command:
clear snoop
filter-name
Mapping a Snoop Filter to a Radio
You can map a snoop filter to a radio on a Distributed AP. To map a snoop filter to a radio, use the
following command:
set snoop map
filter-name
dap
dap-num
radio {1 | 2}
You can map the same filter to more than one radio. You can map up to eight filters to the same radio.
If more than one filter has the same observer, the AP sends only one copy of a packet that matches
a filter to the observer. After the first match, the AP sends the packet and stops comparing the packet
against other filters for the same observer.
If the filter does not have an observer, the AP still maintains a counter of the number of packets that
match the filter.
The following command maps snoop filter snoop1 to radio 2 on Distributed AP 3:
DWS-1008#
set snoop map snoop1 dap 3 radio 2
success: change accepted.
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