Traffic Trace Info
DumpFile: 200110081400.dump
FileSize: 202.25MB
Id: 200110081400
StartTime: Mon Oct 8 14:00:00 2001
EndTime: Mon Oct 8 14:14:25 2001
TotalTime: 864.67 seconds
TotalCapSize: 156.55MB CapLen: 96 bytes
# of packets: 2994565 (1444.00MB)
AvgRate: 14.01Mbps stddev:1.64M
IP flow (unique src/dst pair) Information
# of flows: 191153 (avg. 15.67 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.6% 2.1% 1.9% 1.9% 1.8% 1.7% 1.4% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 135468
Top 10 bandwidth usage (bytes/total in %):
11.1% 7.7% 5.5% 4.2% 4.2% 3.7% 3.7% 3.2% 3.0% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200110081400.pktlen.png)
detailed numbers
[ 16- 31]: 17857
[ 32- 63]: 1009870
[ 64- 127]: 618056
[ 128- 255]: 165911
[ 256- 511]: 114070
[ 512- 1023]: 288142
[ 1024- 2047]: 780659
Protocol Breakdown
![[protocol breakdown chart]](200110081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994565 (100.00%) 1514145356 (100.00%) 505.63
ip 2975236 ( 99.35%) 1513569523 ( 99.96%) 508.72
tcp 2461666 ( 82.20%) 1439771048 ( 95.09%) 584.88
http(s) 679735 ( 22.70%) 609604113 ( 40.26%) 896.83
http(c) 413270 ( 13.80%) 41936958 ( 2.77%) 101.48
squid 2437 ( 0.08%) 2045682 ( 0.14%) 839.43
smtp 82025 ( 2.74%) 31631087 ( 2.09%) 385.63
nntp 1922 ( 0.06%) 580556 ( 0.04%) 302.06
ftp 80704 ( 2.70%) 56095508 ( 3.70%) 695.08
pop3 3167 ( 0.11%) 1187267 ( 0.08%) 374.89
imap 194 ( 0.01%) 90057 ( 0.01%) 464.21
telnet 1199 ( 0.04%) 259084 ( 0.02%) 216.08
ssh 686 ( 0.02%) 81607 ( 0.01%) 118.96
dns 2639 ( 0.09%) 197179 ( 0.01%) 74.72
bgp 252 ( 0.01%) 60266 ( 0.00%) 239.15
napster 280525 ( 9.37%) 151476959 ( 10.00%) 539.98
realaud 10 ( 0.00%) 1013 ( 0.00%) 101.30
rtsp 395 ( 0.01%) 98034 ( 0.01%) 248.19
icecast 628 ( 0.02%) 300347 ( 0.02%) 478.26
hotline 54866 ( 1.83%) 55281958 ( 3.65%) 1007.58
other 856739 ( 28.61%) 488833155 ( 32.28%) 570.57
udp 320989 ( 10.72%) 60095339 ( 3.97%) 187.22
dns 176285 ( 5.89%) 22677300 ( 1.50%) 128.64
rip 175 ( 0.01%) 19150 ( 0.00%) 109.43
realaud 4508 ( 0.15%) 2501491 ( 0.17%) 554.90
halflif 57 ( 0.00%) 3420 ( 0.00%) 60.00
everque 1 ( 0.00%) 75 ( 0.00%) 75.00
quake 31508 ( 1.05%) 4883148 ( 0.32%) 154.98
other 108388 ( 3.62%) 30002030 ( 1.98%) 276.80
icmp 169978 ( 5.68%) 12909930 ( 0.85%) 75.95
ip6 261 ( 0.01%) 29466 ( 0.00%) 112.90
other 22342 ( 0.75%) 763740 ( 0.05%) 34.18
frag 16492 ( 0.55%) 16069330 ( 1.06%) 974.37
tcpdump file: 200110081400.dump.gz (78.24 MB)