Traffic Trace Info
DumpFile: 200501070015.dump
FileSize: 294.49MB
Id: 200501070015
StartTime: Fri Jan 7 00:15:00 2005
EndTime: Fri Jan 7 00:30:00 2005
TotalTime: 900.17 seconds
TotalCapSize: 229.49MB CapLen: 96 bytes
# of packets: 4259600 (1887.57MB)
AvgRate: 17.59Mbps stddev:1.56M
IP flow (unique src/dst pair) Information
# of flows: 416313 (avg. 10.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.5% 2.5% 2.2% 2.1% 2.0% 1.1% 1.0% 0.9% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 307776
Top 10 bandwidth usage (bytes/total in %):
25.8% 14.1% 3.3% 3.3% 2.7% 2.6% 2.5% 2.5% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501070015.pktlen.png)
detailed numbers
[ 16- 31]: 17778
[ 32- 63]: 1417659
[ 64- 127]: 1238484
[ 128- 255]: 192983
[ 256- 511]: 157262
[ 512- 1023]: 146033
[ 1024- 2047]: 1089401
Protocol Breakdown
![[protocol breakdown chart]](200501070015.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4259600 (100.00%) 1979261281 (100.00%) 464.66
ip 4217659 ( 99.02%) 1977963318 ( 99.93%) 468.97
tcp 3351036 ( 78.67%) 1765770571 ( 89.21%) 526.93
http(s) 633784 ( 14.88%) 758371209 ( 38.32%) 1196.58
http(c) 946340 ( 22.22%) 91112372 ( 4.60%) 96.28
squid 2296 ( 0.05%) 335627 ( 0.02%) 146.18
smtp 134955 ( 3.17%) 29746019 ( 1.50%) 220.41
nntp 136 ( 0.00%) 11052 ( 0.00%) 81.26
ftp 18589 ( 0.44%) 4412125 ( 0.22%) 237.35
pop3 1788 ( 0.04%) 622295 ( 0.03%) 348.04
imap 509 ( 0.01%) 39507 ( 0.00%) 77.62
telnet 225 ( 0.01%) 94718 ( 0.00%) 420.97
ssh 4078 ( 0.10%) 310936 ( 0.02%) 76.25
dns 695 ( 0.02%) 54810 ( 0.00%) 78.86
bgp 236 ( 0.01%) 125855 ( 0.01%) 533.28
napster 1051 ( 0.02%) 112754 ( 0.01%) 107.28
realaud 101 ( 0.00%) 13921 ( 0.00%) 137.83
rtsp 61712 ( 1.45%) 55490358 ( 2.80%) 899.18
icecast 32260 ( 0.76%) 2104091 ( 0.11%) 65.22
hotline 10 ( 0.00%) 620 ( 0.00%) 62.00
other 1499875 ( 35.21%) 822389670 ( 41.55%) 548.31
udp 670852 ( 15.75%) 178313275 ( 9.01%) 265.80
dns 319765 ( 7.51%) 74900518 ( 3.78%) 234.24
realaud 7681 ( 0.18%) 2283310 ( 0.12%) 297.27
halflif 4 ( 0.00%) 243 ( 0.00%) 60.75
everque 1 ( 0.00%) 61 ( 0.00%) 61.00
unreal 4 ( 0.00%) 336 ( 0.00%) 84.00
quake 4 ( 0.00%) 240 ( 0.00%) 60.00
other 339167 ( 7.96%) 100380042 ( 5.07%) 295.96
icmp 99929 ( 2.35%) 8246718 ( 0.42%) 82.53
ipsec 182 ( 0.00%) 17836 ( 0.00%) 98.00
ip6 461 ( 0.01%) 76785 ( 0.00%) 166.56
other 95199 ( 2.23%) 25538133 ( 1.29%) 268.26
frag 3889 ( 0.09%) 5686009 ( 0.29%) 1462.07
tcpdump file: 200501070015.dump.gz (117.25 MB)