Traffic Trace Info
DumpFile: 200107221400.dump
FileSize: 201.51MB
Id: 200107221400
StartTime: Sun Jul 22 14:00:00 2001
EndTime: Sun Jul 22 14:18:08 2001
TotalTime: 1087.27 seconds
TotalCapSize: 155.84MB CapLen: 96 bytes
# of packets: 2992612 (1568.01MB)
AvgRate: 12.10Mbps stddev:2.34M
IP flow (unique src/dst pair) Information
# of flows: 77673 (avg. 38.53 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.8% 7.1% 6.6% 2.4% 2.3% 2.0% 1.8% 1.7% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 45791
Top 10 bandwidth usage (bytes/total in %):
8.8% 8.1% 7.1% 7.1% 7.0% 6.8% 4.3% 3.6% 3.6% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107221400.pktlen.png)
detailed numbers
[ 16- 31]: 14105
[ 32- 63]: 952095
[ 64- 127]: 395303
[ 128- 255]: 197873
[ 256- 511]: 213062
[ 512- 1023]: 427196
[ 1024- 2047]: 792978
Protocol Breakdown
![[protocol breakdown chart]](200107221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2992612 (100.00%) 1644174467 (100.00%) 549.41
ip 2977352 ( 99.49%) 1643723789 ( 99.97%) 552.08
tcp 2514401 ( 84.02%) 1534356261 ( 93.32%) 610.23
http(s) 725840 ( 24.25%) 722774904 ( 43.96%) 995.78
http(c) 475202 ( 15.88%) 45359636 ( 2.76%) 95.45
squid 940 ( 0.03%) 126819 ( 0.01%) 134.91
smtp 73561 ( 2.46%) 24768407 ( 1.51%) 336.71
nntp 465 ( 0.02%) 70954 ( 0.00%) 152.59
ftp 242925 ( 8.12%) 110608789 ( 6.73%) 455.32
pop3 4527 ( 0.15%) 2449136 ( 0.15%) 541.01
imap 63 ( 0.00%) 4879 ( 0.00%) 77.44
telnet 485 ( 0.02%) 105881 ( 0.01%) 218.31
ssh 1694 ( 0.06%) 1245455 ( 0.08%) 735.22
dns 1864 ( 0.06%) 122533 ( 0.01%) 65.74
bgp 359 ( 0.01%) 89210 ( 0.01%) 248.50
napster 300867 ( 10.05%) 219492724 ( 13.35%) 729.53
realaud 75 ( 0.00%) 5831 ( 0.00%) 77.75
rtsp 19596 ( 0.65%) 21806643 ( 1.33%) 1112.81
icecast 1666 ( 0.06%) 139171 ( 0.01%) 83.54
other 663991 ( 22.19%) 385174953 ( 23.43%) 580.09
udp 373581 ( 12.48%) 99782552 ( 6.07%) 267.10
dns 274761 ( 9.18%) 54374419 ( 3.31%) 197.90
rip 200 ( 0.01%) 22860 ( 0.00%) 114.30
realaud 20856 ( 0.70%) 11026974 ( 0.67%) 528.72
halflif 61 ( 0.00%) 3660 ( 0.00%) 60.00
quake 4 ( 0.00%) 248 ( 0.00%) 62.00
other 77638 ( 2.59%) 34351866 ( 2.09%) 442.46
icmp 72270 ( 2.41%) 8778271 ( 0.53%) 121.46
ipsec 37 ( 0.00%) 3330 ( 0.00%) 90.00
ip6 512 ( 0.02%) 207223 ( 0.01%) 404.73
other 16551 ( 0.55%) 596152 ( 0.04%) 36.02
frag 19584 ( 0.65%) 19227805 ( 1.17%) 981.81
tcpdump file: 200107221400.dump.gz (75.75 MB)