Traffic Trace Info
DumpFile: 200107031400.dump
FileSize: 201.04MB
Id: 200107031400
StartTime: Tue Jul 3 14:00:00 2001
EndTime: Tue Jul 3 14:12:32 2001
TotalTime: 752.33 seconds
TotalCapSize: 155.33MB CapLen: 96 bytes
# of packets: 2995316 (1808.44MB)
AvgRate: 20.16Mbps stddev:2.79M
IP flow (unique src/dst pair) Information
# of flows: 83519 (avg. 35.86 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 2.9% 2.6% 2.0% 1.6% 1.5% 1.4% 1.3% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 41832
Top 10 bandwidth usage (bytes/total in %):
7.3% 5.1% 4.1% 3.5% 3.5% 3.4% 2.9% 2.9% 2.9% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107031400.pktlen.png)
detailed numbers
[ 16- 31]: 21808
[ 32- 63]: 855344
[ 64- 127]: 348271
[ 128- 255]: 182242
[ 256- 511]: 194843
[ 512- 1023]: 423954
[ 1024- 2047]: 968854
Protocol Breakdown
![[protocol breakdown chart]](200107031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995316 (100.00%) 1896284284 (100.00%) 633.08
ip 2971991 ( 99.22%) 1895596468 ( 99.96%) 637.82
tcp 2582153 ( 86.21%) 1807284484 ( 95.31%) 699.91
http(s) 1200834 ( 40.09%) 1186133407 ( 62.55%) 987.76
http(c) 456621 ( 15.24%) 46690049 ( 2.46%) 102.25
squid 60372 ( 2.02%) 37522865 ( 1.98%) 621.53
smtp 78561 ( 2.62%) 30782255 ( 1.62%) 391.83
nntp 2 ( 0.00%) 120 ( 0.00%) 60.00
ftp 42861 ( 1.43%) 32177965 ( 1.70%) 750.75
pop3 3420 ( 0.11%) 745826 ( 0.04%) 218.08
imap 2213 ( 0.07%) 1267615 ( 0.07%) 572.80
telnet 3944 ( 0.13%) 498070 ( 0.03%) 126.29
ssh 112 ( 0.00%) 60634 ( 0.00%) 541.38
dns 4081 ( 0.14%) 1189020 ( 0.06%) 291.36
bgp 344 ( 0.01%) 119445 ( 0.01%) 347.22
napster 216179 ( 7.22%) 158202147 ( 8.34%) 731.81
realaud 2321 ( 0.08%) 1228275 ( 0.06%) 529.20
rtsp 3779 ( 0.13%) 4092735 ( 0.22%) 1083.02
icecast 71 ( 0.00%) 49633 ( 0.00%) 699.06
other 506095 ( 16.90%) 306511827 ( 16.16%) 605.64
udp 332400 ( 11.10%) 83666101 ( 4.41%) 251.70
dns 257986 ( 8.61%) 54302868 ( 2.86%) 210.49
rip 182 ( 0.01%) 20520 ( 0.00%) 112.75
realaud 17996 ( 0.60%) 6923559 ( 0.37%) 384.73
halflif 1269 ( 0.04%) 113582 ( 0.01%) 89.51
unreal 1 ( 0.00%) 67 ( 0.00%) 67.00
other 54881 ( 1.83%) 22302398 ( 1.18%) 406.38
icmp 36305 ( 1.21%) 3914131 ( 0.21%) 107.81
ipsec 19 ( 0.00%) 1710 ( 0.00%) 90.00
ip6 104 ( 0.00%) 13672 ( 0.00%) 131.46
other 21010 ( 0.70%) 716370 ( 0.04%) 34.10
frag 9458 ( 0.32%) 9418687 ( 0.50%) 995.84
tcpdump file: 200107031400.dump.gz (78.72 MB)