Set Snoop - D-Link DWS-1008 Cli Reference Manual
8 port 10/100 wireless switch with power over ethernet
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- Cli reference manual (531 pages) ,
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- User manual (454 pages)
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DWS-1008 CLI Reference Guide
set snoop
Configures a snoop filter.
Syntax: set snoop filter-name [condition-list] [observer ip-addr] [snap-length num]
filter-name
condition-list
observer ip-
addr
snap-length
num
Defaults: No snoop filters are configured by default.
Access: Enabled.
D-Link Systems, Inc.
Name for the filter. The name can be up to 32 alphanumeric
characters, with no spaces.
Match criteria for packets. Conditions in the list are ANDed.
Therefore, to be copied and sent to an observer, a packet must
match all criteria in the condition-list. You can specify up to eight of
the following conditions in a filter, in any order or combination:
• frame-type {eq | neq} {beacon | control | data | management
| probe}
• channel {eq | neq} channel
• bssid {eq | neq} bssid
• src-mac {eq | neq} mac-addr
• dest-mac {eq | neq} mac-addr
• host-mac {eq | neq} mac-addr
• mac-pair mac-addr1 mac-addr2
To match on packets to or from a specific MAC address, use the
dest-mac or src-mac option. To match on both send and receive
traffic for a host address, use the host-mac option. To match on a
traffic flow (source and destination MAC addresses), use the
mac-pair option. This option matches for either direction of a
flow, and either MAC address can be the source or destination
address.
If you omit a condition, all packets match that condition. For
example, if you omit frame-type, all frame types match the filter.
For most conditions, you can use eq (equal) to match only on
traffic that matches the condition value. Use neq (not equal) to
match only on traffic that is not equal to the condition value.
Specifies the IP address of the station where the protocol
analyzer is located. If you do not specify an observer, the AP radio
still counts the packets that match the filter.
Specifies the maximum number of bytes to capture. If you do
not specify a length, the entire packet is copied and sent to the
observer. D-Link recommends specifying a snap length of 100
bytes or less.
Snoop Commands
374
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