Traffic Trace Info
DumpFile: 200209111400.dump
FileSize: 341.06MB
Id: 200209111400
StartTime: Wed Sep 11 14:00:00 2002
EndTime: Wed Sep 11 14:19:43 2002
TotalTime: 1182.69 seconds
TotalCapSize: 265.30MB CapLen: 96 bytes
# of packets: 4965014 (2159.37MB)
AvgRate: 15.32Mbps stddev:2.21M
IP flow (unique src/dst pair) Information
# of flows: 150550 (avg. 32.98 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.3% 3.1% 1.6% 1.3% 1.1% 1.1% 1.1% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 97406
Top 10 bandwidth usage (bytes/total in %):
8.6% 4.4% 4.3% 4.3% 3.1% 3.1% 2.9% 2.5% 2.5% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200209111400.pktlen.png)
detailed numbers
[ 16- 31]: 12976
[ 32- 63]: 1867524
[ 64- 127]: 983090
[ 128- 255]: 279129
[ 256- 511]: 216362
[ 512- 1023]: 498948
[ 1024- 2047]: 1106985
Protocol Breakdown
![[protocol breakdown chart]](200209111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4965014 (100.00%) 2264266851 (100.00%) 456.04
ip 4945113 ( 99.60%) 2263661752 ( 99.97%) 457.76
tcp 4356917 ( 87.75%) 2176746695 ( 96.13%) 499.61
http(s) 826030 ( 16.64%) 707383819 ( 31.24%) 856.37
http(c) 1295578 ( 26.09%) 141482708 ( 6.25%) 109.20
squid 40059 ( 0.81%) 26221035 ( 1.16%) 654.56
smtp 159483 ( 3.21%) 76453048 ( 3.38%) 479.38
nntp 10466 ( 0.21%) 1499841 ( 0.07%) 143.31
ftp 77378 ( 1.56%) 55099584 ( 2.43%) 712.08
pop3 9611 ( 0.19%) 1792611 ( 0.08%) 186.52
imap 638 ( 0.01%) 48981 ( 0.00%) 76.77
telnet 3634 ( 0.07%) 349199 ( 0.02%) 96.09
ssh 131198 ( 2.64%) 109488963 ( 4.84%) 834.53
dns 3863 ( 0.08%) 245308 ( 0.01%) 63.50
bgp 208 ( 0.00%) 39735 ( 0.00%) 191.03
napster 562160 ( 11.32%) 324020069 ( 14.31%) 576.38
realaud 59 ( 0.00%) 3540 ( 0.00%) 60.00
rtsp 36350 ( 0.73%) 2535923 ( 0.11%) 69.76
icecast 1154 ( 0.02%) 933070 ( 0.04%) 808.55
hotline 3 ( 0.00%) 222 ( 0.00%) 74.00
other 1198761 ( 24.14%) 729138474 ( 32.20%) 608.24
udp 417665 ( 8.41%) 70401586 ( 3.11%) 168.56
dns 366210 ( 7.38%) 58216141 ( 2.57%) 158.97
rip 113 ( 0.00%) 10498 ( 0.00%) 92.90
realaud 9987 ( 0.20%) 3322211 ( 0.15%) 332.65
unreal 1 ( 0.00%) 78 ( 0.00%) 78.00
other 41317 ( 0.83%) 8851309 ( 0.39%) 214.23
icmp 104286 ( 2.10%) 9543220 ( 0.42%) 91.51
ipsec 59 ( 0.00%) 10986 ( 0.00%) 186.20
ip6 9222 ( 0.19%) 2632756 ( 0.12%) 285.49
other 56964 ( 1.15%) 4326509 ( 0.19%) 75.95
frag 22 ( 0.00%) 19122 ( 0.00%) 869.18
tcpdump file: 200209111400.dump.gz (135.92 MB)