Traffic Trace Info
DumpFile: 200701110945.dump
FileSize: 902.77MB
Id: 200701110945
StartTime: Thu Jan 11 09:45:01 2007
EndTime: Thu Jan 11 10:00:00 2007
TotalTime: 899.72 seconds
TotalCapSize: 709.79MB CapLen: 96 bytes
# of packets: 12645162 (7890.76MB)
AvgRate: 73.55Mbps stddev:9.81M
IP flow (unique src/dst pair) Information
# of flows: 445570 (avg. 28.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.2% 2.1% 1.7% 1.3% 1.1% 1.1% 1.0% 0.9% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 225981
Top 10 bandwidth usage (bytes/total in %):
19.3% 10.4% 3.7% 3.2% 3.0% 2.2% 2.1% 1.8% 1.7% 1.4%
# of IPv6 addresses: 1417
Top 10 bandwidth usage (bytes/total in %):
34.9% 33.9% 32.3% 32.3% 13.3% 13.3% 7.2% 7.2% 1.8% 1.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701110945.pktlen.png)
detailed numbers
[ 32- 63]: 2688597
[ 64- 127]: 3843537
[ 128- 255]: 353750
[ 256- 511]: 342101
[ 512- 1023]: 471847
[ 1024- 2047]: 4945330
Protocol Breakdown
![[protocol breakdown chart]](200701110945.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12645162 (100.00%) 8274058359 (100.00%) 654.33
ip 12293453 ( 97.22%) 8215498122 ( 99.29%) 668.28
tcp 10121365 ( 80.04%) 7816967203 ( 94.48%) 772.32
http(s) 4298035 ( 33.99%) 5667086597 ( 68.49%) 1318.53
http(c) 2729006 ( 21.58%) 395905325 ( 4.78%) 145.07
squid 186651 ( 1.48%) 92605757 ( 1.12%) 496.14
smtp 391757 ( 3.10%) 139960259 ( 1.69%) 357.26
nntp 8437 ( 0.07%) 4035731 ( 0.05%) 478.34
ftp 40000 ( 0.32%) 4034136 ( 0.05%) 100.85
pop3 7332 ( 0.06%) 1799877 ( 0.02%) 245.48
imap 10635 ( 0.08%) 1582875 ( 0.02%) 148.84
telnet 314 ( 0.00%) 27625 ( 0.00%) 87.98
ssh 28565 ( 0.23%) 4768242 ( 0.06%) 166.93
dns 1795 ( 0.01%) 124542 ( 0.00%) 69.38
bgp 763 ( 0.01%) 82346 ( 0.00%) 107.92
napster 2 ( 0.00%) 132 ( 0.00%) 66.00
realaud 16 ( 0.00%) 1937 ( 0.00%) 121.06
rtsp 77869 ( 0.62%) 10613600 ( 0.13%) 136.30
icecast 43560 ( 0.34%) 56295809 ( 0.68%) 1292.37
hotline 18 ( 0.00%) 2466 ( 0.00%) 137.00
other 2296591 ( 18.16%) 1438038749 ( 17.38%) 626.16
udp 1816431 ( 14.36%) 354500223 ( 4.28%) 195.16
dns 1420054 ( 11.23%) 195245746 ( 2.36%) 137.49
realaud 9123 ( 0.07%) 3980654 ( 0.05%) 436.33
halflif 27 ( 0.00%) 2481 ( 0.00%) 91.89
starcra 19 ( 0.00%) 2532 ( 0.00%) 133.26
everque 22 ( 0.00%) 2903 ( 0.00%) 131.95
unreal 11 ( 0.00%) 1643 ( 0.00%) 149.36
quake 11 ( 0.00%) 1118 ( 0.00%) 101.64
cuseeme 7 ( 0.00%) 875 ( 0.00%) 125.00
other 387139 ( 3.06%) 155258537 ( 1.88%) 401.04
icmp 321877 ( 2.55%) 26516550 ( 0.32%) 82.38
ip6 6594 ( 0.05%) 7991904 ( 0.10%) 1212.00
other 27186 ( 0.21%) 9522242 ( 0.12%) 350.26
frag 239 ( 0.00%) 186252 ( 0.00%) 779.30
ip6 351706 ( 2.78%) 58560057 ( 0.71%) 166.50
tcp6 301947 ( 2.39%) 43523863 ( 0.53%) 144.14
http(s) 1 ( 0.00%) 74 ( 0.00%) 74.00
http(c) 48248 ( 0.38%) 4232839 ( 0.05%) 87.73
squid 5 ( 0.00%) 450 ( 0.00%) 90.00
smtp 157 ( 0.00%) 32966 ( 0.00%) 209.97
ftp 230427 ( 1.82%) 19827734 ( 0.24%) 86.05
bgp 137 ( 0.00%) 15245 ( 0.00%) 111.28
icecast 19803 ( 0.16%) 18906302 ( 0.23%) 954.72
other 3169 ( 0.03%) 508253 ( 0.01%) 160.38
udp6 34397 ( 0.27%) 5918170 ( 0.07%) 172.05
dns 32307 ( 0.26%) 5680604 ( 0.07%) 175.83
other 2090 ( 0.02%) 237566 ( 0.00%) 113.67
icmp6 8237 ( 0.07%) 1127105 ( 0.01%) 136.83
ip6 1672 ( 0.01%) 282846 ( 0.00%) 169.17
pim6 61 ( 0.00%) 7212 ( 0.00%) 118.23
other6 5392 ( 0.04%) 7700861 ( 0.09%) 1428.20
tcpdump file: 200701110945.dump.gz (327.11 MB)