Traffic Trace Info
DumpFile: 200103031400.dump
FileSize: 199.90MB
Id: 200103031400
StartTime: Sat Mar 3 14:00:00 2001
EndTime: Sat Mar 3 14:01:21 2001
TotalTime: 80.79 seconds
TotalCapSize: 154.14MB CapLen: 96 bytes
# of packets: 2998612 (272.22MB)
AvgRate: 28.29Mbps stddev:2.38M
IP flow (unique src/dst pair) Information
# of flows: 13290 (avg. 225.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.2% 5.0% 2.3% 1.8% 1.6% 0.9% 0.8% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 9980
Top 10 bandwidth usage (bytes/total in %):
58.9% 5.2% 5.2% 5.0% 5.0% 2.8% 2.3% 2.3% 2.3% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200103031400.pktlen.png)
detailed numbers
[ 16- 31]: 8620
[ 32- 63]: 2851641
[ 64- 127]: 31161
[ 128- 255]: 12102
[ 256- 511]: 12541
[ 512- 1023]: 21756
[ 1024- 2047]: 60791
Protocol Breakdown
![[protocol breakdown chart]](200103031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2998612 (100.00%) 285447212 (100.00%) 95.19
ip 2989587 ( 99.70%) 285182139 ( 99.91%) 95.39
tcp 2944123 ( 98.18%) 275981441 ( 96.68%) 93.74
http(s) 63450 ( 2.12%) 65657900 ( 23.00%) 1034.80
http(c) 45936 ( 1.53%) 3627947 ( 1.27%) 78.98
squid 8938 ( 0.30%) 6674896 ( 2.34%) 746.80
smtp 26153 ( 0.87%) 3220648 ( 1.13%) 123.15
nntp 20045 ( 0.67%) 1203241 ( 0.42%) 60.03
ftp 42359 ( 1.41%) 3427508 ( 1.20%) 80.92
pop3 20212 ( 0.67%) 1220077 ( 0.43%) 60.36
telnet 20529 ( 0.68%) 1279269 ( 0.45%) 62.32
ssh 20190 ( 0.67%) 1214762 ( 0.43%) 60.17
dns 24269 ( 0.81%) 1511419 ( 0.53%) 62.28
bgp 19 ( 0.00%) 3400 ( 0.00%) 178.95
napster 7383 ( 0.25%) 4867591 ( 1.71%) 659.30
realaud 18 ( 0.00%) 1988 ( 0.00%) 110.44
rtsp 109 ( 0.00%) 39758 ( 0.01%) 364.75
icecast 704 ( 0.02%) 455576 ( 0.16%) 647.12
other 2643809 ( 88.17%) 181575461 ( 63.61%) 68.68
udp 35675 ( 1.19%) 8581674 ( 3.01%) 240.55
dns 27156 ( 0.91%) 5378318 ( 1.88%) 198.05
rip 15 ( 0.00%) 1570 ( 0.00%) 104.67
realaud 643 ( 0.02%) 191214 ( 0.07%) 297.38
other 7677 ( 0.26%) 2737581 ( 0.96%) 356.60
icmp 4432 ( 0.15%) 419330 ( 0.15%) 94.61
igmp 8 ( 0.00%) 480 ( 0.00%) 60.00
ipip 1 ( 0.00%) 78 ( 0.00%) 78.00
ip6 99 ( 0.00%) 16149 ( 0.01%) 163.12
other 5249 ( 0.18%) 182987 ( 0.06%) 34.86
frag 1523 ( 0.05%) 1882877 ( 0.66%) 1236.29
tcpdump file: 200103031400.dump.gz (32.31 MB)