Traffic Trace Info
DumpFile: 200101131400.dump
FileSize: 204.10MB
Id: 200101131400
StartTime: Sat Jan 13 14:00:01 2001
EndTime: Sat Jan 13 14:15:03 2001
TotalTime: 902.45 seconds
TotalCapSize: 158.36MB CapLen: 96 bytes
# of packets: 2997384 (2000.92MB)
AvgRate: 18.60Mbps stddev:3.67M
IP flow (unique src/dst pair) Information
# of flows: 55195 (avg. 54.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.6% 6.8% 5.1% 2.9% 2.8% 1.9% 1.8% 1.8% 1.6% 1.5%
IP address Information
# of IPv4 addresses: 25861
Top 10 bandwidth usage (bytes/total in %):
8.1% 7.6% 6.8% 6.8% 5.4% 5.2% 5.2% 5.0% 4.0% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101131400.pktlen.png)
detailed numbers
[ 16- 31]: 18880
[ 32- 63]: 739817
[ 64- 127]: 299570
[ 128- 255]: 181094
[ 256- 511]: 166994
[ 512- 1023]: 505899
[ 1024- 2047]: 1085130
Protocol Breakdown
![[protocol breakdown chart]](200101131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997384 (100.00%) 2098121182 (100.00%) 699.98
ip 2977542 ( 99.34%) 2097536050 ( 99.97%) 704.45
tcp 2626268 ( 87.62%) 2030404222 ( 96.77%) 773.11
http(s) 1148998 ( 38.33%) 1262892839 ( 60.19%) 1099.13
http(c) 368772 ( 12.30%) 39035006 ( 1.86%) 105.85
squid 186169 ( 6.21%) 157794069 ( 7.52%) 847.59
smtp 78235 ( 2.61%) 23234651 ( 1.11%) 296.99
nntp 697 ( 0.02%) 960388 ( 0.05%) 1377.89
ftp 295286 ( 9.85%) 165903422 ( 7.91%) 561.84
pop3 10359 ( 0.35%) 6953880 ( 0.33%) 671.29
telnet 1956 ( 0.07%) 321592 ( 0.02%) 164.41
ssh 799 ( 0.03%) 140205 ( 0.01%) 175.48
dns 516 ( 0.02%) 40190 ( 0.00%) 77.89
bgp 227 ( 0.01%) 44350 ( 0.00%) 195.37
napster 169713 ( 5.66%) 145371466 ( 6.93%) 856.57
rtsp 5553 ( 0.19%) 2386121 ( 0.11%) 429.70
icecast 9766 ( 0.33%) 14318485 ( 0.68%) 1466.16
other 349221 ( 11.65%) 211007498 ( 10.06%) 604.22
udp 293399 ( 9.79%) 62329239 ( 2.97%) 212.44
dns 232510 ( 7.76%) 48414304 ( 2.31%) 208.22
rip 237 ( 0.01%) 22562 ( 0.00%) 95.20
realaud 11147 ( 0.37%) 4365849 ( 0.21%) 391.66
halflif 1 ( 0.00%) 75 ( 0.00%) 75.00
everque 2 ( 0.00%) 152 ( 0.00%) 76.00
quake 2 ( 0.00%) 120 ( 0.00%) 60.00
other 49496 ( 1.65%) 9525663 ( 0.45%) 192.45
icmp 43849 ( 1.46%) 4223201 ( 0.20%) 96.31
igmp 91 ( 0.00%) 5460 ( 0.00%) 60.00
ipip 73 ( 0.00%) 7952 ( 0.00%) 108.93
ipsec 12 ( 0.00%) 1704 ( 0.00%) 142.00
ip6 226 ( 0.01%) 95462 ( 0.00%) 422.40
other 13624 ( 0.45%) 468810 ( 0.02%) 34.41
frag 68 ( 0.00%) 51566 ( 0.00%) 758.32
tcpdump file: 200101131400.dump.gz (73.68 MB)