Traffic Trace Info
DumpFile: 200406091400.dump
FileSize: 455.96MB
Id: 200406091400
StartTime: Wed Jun 9 14:00:00 2004
EndTime: Wed Jun 9 14:15:00 2004
TotalTime: 899.93 seconds
TotalCapSize: 357.57MB CapLen: 96 bytes
# of packets: 6448020 (2650.70MB)
AvgRate: 24.71Mbps stddev:0.74M
IP flow (unique src/dst pair) Information
# of flows: 694761 (avg. 9.28 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.1% 1.9% 1.9% 1.7% 1.6% 1.5% 1.2% 1.0% 1.0% 0.8%
IP address Information
# of IPv4 addresses: 496657
Top 10 bandwidth usage (bytes/total in %):
8.9% 5.1% 3.2% 3.1% 2.9% 2.8% 2.2% 2.2% 2.0% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200406091400.pktlen.png)
detailed numbers
[ 16- 31]: 29096
[ 32- 63]: 2607078
[ 64- 127]: 1534894
[ 128- 255]: 177788
[ 256- 511]: 236200
[ 512- 1023]: 458781
[ 1024- 2047]: 1404183
Protocol Breakdown
![[protocol breakdown chart]](200406091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6448020 (100.00%) 2779464627 (100.00%) 431.06
ip 6402839 ( 99.30%) 2778091265 ( 99.95%) 433.88
tcp 5720730 ( 88.72%) 2656385458 ( 95.57%) 464.34
http(s) 1755810 ( 27.23%) 1844810204 ( 66.37%) 1050.69
http(c) 1912998 ( 29.67%) 224765311 ( 8.09%) 117.49
squid 6485 ( 0.10%) 1099618 ( 0.04%) 169.56
smtp 188131 ( 2.92%) 50420240 ( 1.81%) 268.01
nntp 260 ( 0.00%) 24910 ( 0.00%) 95.81
ftp 16667 ( 0.26%) 2123622 ( 0.08%) 127.41
pop3 4772 ( 0.07%) 2250002 ( 0.08%) 471.50
imap 621 ( 0.01%) 47685 ( 0.00%) 76.79
telnet 2399 ( 0.04%) 579965 ( 0.02%) 241.75
ssh 546 ( 0.01%) 159134 ( 0.01%) 291.45
dns 572 ( 0.01%) 39632 ( 0.00%) 69.29
bgp 176 ( 0.00%) 61833 ( 0.00%) 351.32
napster 31622 ( 0.49%) 23606258 ( 0.85%) 746.51
realaud 1339 ( 0.02%) 511876 ( 0.02%) 382.28
rtsp 29685 ( 0.46%) 24953354 ( 0.90%) 840.60
icecast 46881 ( 0.73%) 19433691 ( 0.70%) 414.53
hotline 28 ( 0.00%) 3107 ( 0.00%) 110.96
other 1721058 ( 26.69%) 461469884 ( 16.60%) 268.13
udp 431666 ( 6.69%) 105212797 ( 3.79%) 243.74
dns 250838 ( 3.89%) 36263817 ( 1.30%) 144.57
realaud 948 ( 0.01%) 84582 ( 0.00%) 89.22
quake 2 ( 0.00%) 171 ( 0.00%) 85.50
other 179694 ( 2.79%) 68850958 ( 2.48%) 383.16
icmp 202193 ( 3.14%) 14795190 ( 0.53%) 73.17
ipsec 9 ( 0.00%) 1430 ( 0.00%) 158.89
ip6 313 ( 0.00%) 60996 ( 0.00%) 194.88
other 47928 ( 0.74%) 1635394 ( 0.06%) 34.12
frag 5297 ( 0.08%) 4129646 ( 0.15%) 779.62
tcpdump file: 200406091400.dump.gz (181.68 MB)