cisco-wlc.rules

# Sagan cisco-wlc.rules
# Copyright (c) 2009-2013, Quadrant Information Security <www.quadrantsec.com>
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# Please submit any custom rules or ideas to sagan-submit@quadrantsec.com or the sagan-sigs mailing list
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# Rules for the Cisco WLC (Wireless LAN Controller) - The Cisco WLC doesn't always send everything via syslog. 
# For example,  rogue AP detection can only be sent via snmptrap.  You will need to setup SNMP-Trap on the 
# Cisco-WLC to point to the Sagan device.   Setup snmptrapd on the Sagan device to receive the SNMP trap messages
# and forward them to syslog.  When snmptrapd is used,  Sagan will look for the OID of the offending message.

alert syslog $EXTERNAL_NET any -> $HOME_NET any (msg: "[CISCO-WLC] Rogue AP detected"; program: snmptrapd; content: "14179.2.6.3.36"; classtype: network-event; threshold: type limit, track by_src, count 5, seconds 300; reference: url,wiki.quadrantsec.com/bin/view/Main/5001689; sid: 5001689; rev:1;)