
5 - 20 WiNG CLI Reference Guide
pktcap on [bridge|deny|
drop|ext-vlan|interface|
radio|rim|router|vpn|
|wireless]
{acl-name <WORD>|
count <1-1000000>
|direction|filter|hex|
rate <1-100>| snap
<1-2048>|
tcpdump|verbose|write
[file|url|tzsp]}
Starts the packet capture
• on – Enter the capture location from the list
• bridge – Captures packets transiting through the ethernet bridge
• deny – Captures packets denied by an ACL
• drop – Captures packets at drop locations
• ext-vlan – Captures packets forwarded to/from an extended VLAN
• interface {<WORD>|ge <1-4>|me1|port-channel <1-2>|vlan <1-
4094>} – Captures packets at a specified interface
• <WORD> – Enter the interface name to capture packets
• ge <1-4> – GigabitEthernet interface from 1-4
• me1 – FastEthernet interface
• port-channel <1-2> – Select a port-channel interface index from
1-2
• vlan <1-4094> – Select a vlan id from 1-4094
• radio [<1-3>|all] – Captures on a radio (802.11)
• <1-3> – Select a radio index from 1-3
• all – Selects all radios
• rim – Captures packets at radio interface module
• router – Captures packets transiting through IP router
• vpn – Captures packets forwarded to/from a VPN link
• wireless – Capture packets forwarded to/from wireless
The following parameters are common for the above:
• acl-name <WORD> – Specify the ACL that matches the
acl-name for 'deny' location
• count <1-1000000> – Captures packet count from 1-1000000
• direction [any|inbound|outbound] – Changes the packet direction
with respect to a device
• any – Any direction
• inbound – Inbound direction
• outbound – Outbound direction
• filter <LINE> – Captures filter (must be last option)
• <LINE> – Defines user defined packet capture filter
• hex – Provides binary output
• rate <1-100> – Specifies the rate at which the packets are
captured per second
• snap <1-2048> – Captures the data length
• tcpdump – Decodes with TCP dump
• verbose – Provides verbose output
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