The argus module runs some basic statistic analysis against the packet capture

It will generate:
An argus flow file
The top talkers on the network
The top talkers on the network (matrix)
Listing of talkers on the network
Count of packets on the network

http://www.qosient.com/argus/

Options:
ARGUS_OPTIONS - options for generating the flow, default: -R
RAMON_OPTIONS - options for ramon, default: -a -n
RA_OPTIONS - options for ra, default: -a -n
RACOUNT_OPTIONS - options for racount, default: -a
ARG_FILE - Argus output file, default: ${OUTPUT_DIR}/${PCAP_BASE}.arg
TOP_TALKERS_OUTPUT - Output file for top talkers, default: ${OUTPUT_DIR}/${PCAP_BASE}.ramon.toptalkers
TOP_MATRIX_OUTPUT - Output file for top talker matrix, default: ${OUTPUT_DIR}/${PCAP_BASE}.ramon.topmatrix
RA_OUTPUT - Output file for ra, default: ${OUTPUT_DIR}/${PCAP_BASE}.ra
RACOUNT_OUTPUT - Output file for racount, default: ${OUTPUT_DIR}/${PCAP_BASE}.racount
ARGUS_FILTER - Filter for all argus commands, default: <empty>