@Checksum Errors@edp.checksum_bad==1 || ip.checksum_bad==1 || tcp.checksum_bad || udp.checksum_bad@[0,0,0][65535,24383,24383]
@SMB@smb || nbss || nbns || nbipx || ipxsap || netbios@[65534,64008,39339][0,0,0]
@HTTP@http || tcp.port == 80@[36107,65535,32590][0,0,0]
-@IPX@ipx || stp@[65534,58325,58808][0,0,0]
+@IPX@ipx || stx@[65534,58325,58808][0,0,0]
@DCERPC@dcerpc@[51199,38706,65533][0,0,0]
@Routing@hsrp || eigrp || ospf || bgp || cdp || vrrp || gvrp || igmp || ismp@[65534,62325,54808][0,0,0]
@TCP SYN/FIN@tcp.flags & 0x02 || tcp.flags.fin == 1@[41026,41026,41026][0,0,0]