Traffic Trace Info
DumpFile: 200210031400.dump
FileSize: 335.03MB
Id: 200210031400
StartTime: Thu Oct 3 14:00:00 2002
EndTime: Thu Oct 3 14:11:55 2002
TotalTime: 715.29 seconds
TotalCapSize: 259.57MB CapLen: 96 bytes
# of packets: 4944911 (2260.40MB)
AvgRate: 26.51Mbps stddev:1.13M
IP flow (unique src/dst pair) Information
# of flows: 148281 (avg. 33.35 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.1% 1.6% 1.6% 1.5% 1.5% 1.4% 1.1% 1.0% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 96577
Top 10 bandwidth usage (bytes/total in %):
14.8% 3.0% 2.5% 2.1% 2.1% 2.0% 1.9% 1.6% 1.6% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210031400.pktlen.png)
detailed numbers
[ 16- 31]: 26938
[ 32- 63]: 1865575
[ 64- 127]: 957631
[ 128- 255]: 217732
[ 256- 511]: 235226
[ 512- 1023]: 457534
[ 1024- 2047]: 1184275
Protocol Breakdown
![[protocol breakdown chart]](200210031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4944911 (100.00%) 2370202803 (100.00%) 479.32
ip 4904501 ( 99.18%) 2368976942 ( 99.95%) 483.02
tcp 4311194 ( 87.18%) 2234676423 ( 94.28%) 518.34
http(s) 869173 ( 17.58%) 780712172 ( 32.94%) 898.22
http(c) 1168026 ( 23.62%) 131095786 ( 5.53%) 112.24
squid 45749 ( 0.93%) 10486520 ( 0.44%) 229.22
smtp 82548 ( 1.67%) 29556389 ( 1.25%) 358.05
nntp 217 ( 0.00%) 48831 ( 0.00%) 225.03
ftp 53050 ( 1.07%) 28807545 ( 1.22%) 543.03
pop3 6197 ( 0.13%) 3009221 ( 0.13%) 485.59
imap 822 ( 0.02%) 67064 ( 0.00%) 81.59
telnet 5314 ( 0.11%) 436711 ( 0.02%) 82.18
ssh 10715 ( 0.22%) 13618922 ( 0.57%) 1271.01
dns 16915 ( 0.34%) 7713364 ( 0.33%) 456.01
bgp 127 ( 0.00%) 29651 ( 0.00%) 233.47
napster 821570 ( 16.61%) 401916618 ( 16.96%) 489.21
realaud 2507 ( 0.05%) 2055658 ( 0.09%) 819.97
rtsp 9814 ( 0.20%) 4203984 ( 0.18%) 428.37
icecast 2240 ( 0.05%) 261278 ( 0.01%) 116.64
hotline 9523 ( 0.19%) 14208627 ( 0.60%) 1492.03
other 1206224 ( 24.39%) 806431048 ( 34.02%) 668.56
udp 439435 ( 8.89%) 119378930 ( 5.04%) 271.66
dns 219234 ( 4.43%) 30560527 ( 1.29%) 139.40
rip 83 ( 0.00%) 7118 ( 0.00%) 85.76
realaud 17156 ( 0.35%) 6811267 ( 0.29%) 397.02
halflif 1 ( 0.00%) 82 ( 0.00%) 82.00
everque 1 ( 0.00%) 186 ( 0.00%) 186.00
other 202768 ( 4.10%) 81874073 ( 3.45%) 403.78
icmp 92513 ( 1.87%) 9356845 ( 0.39%) 101.14
ip6 1898 ( 0.04%) 387900 ( 0.02%) 204.37
other 59461 ( 1.20%) 5176844 ( 0.22%) 87.06
frag 35219 ( 0.71%) 45887500 ( 1.94%) 1302.92
tcpdump file: 200210031400.dump.gz (138.87 MB)