Traffic Trace Info
DumpFile: 199905081359.dump
FileSize: 142.66MB
Id: 199905081359
StartTime: Sat May 8 13:59:00 1999
EndTime: Sat May 8 15:25:25 1999
TotalTime: 5185.22 seconds
TotalCapSize: 110.67MB CapLen: 76 bytes
# of packets: 2096549 (1089.08MB)
AvgRate: 1.76Mbps stddev:0.20M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 715942
[ 64- 127]: 272807
[ 128- 255]: 210918
[ 256- 511]: 97954
[ 512- 1023]: 219250
[ 1024- 2047]: 579678
IP flow (unique src/dst pair) Information
# of flows: 67871 (avg. 30.89 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.2% 1.8% 1.8% 1.4% 0.9% 0.9% 0.8% 0.7% 0.7% 0.7%
Protocol Breakdown
![[protocol breakdown chart]](199905081359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096549 (100.00%) 1141979551 (100.00%) 544.69
ip 2096527 (100.00%) 1141978321 (100.00%) 544.70
tcp 1765114 ( 84.19%) 1084548440 ( 94.97%) 614.44
http 1426081 ( 68.02%) 932599975 ( 81.67%) 653.96
squid 4911 ( 0.23%) 1378351 ( 0.12%) 280.67
smtp 101130 ( 4.82%) 28919045 ( 2.53%) 285.96
nntp 21084 ( 1.01%) 5964028 ( 0.52%) 282.87
ftp 40144 ( 1.91%) 25140384 ( 2.20%) 626.26
pop3 2256 ( 0.11%) 340474 ( 0.03%) 150.92
telnet 4515 ( 0.22%) 685621 ( 0.06%) 151.85
ssh 3511 ( 0.17%) 727943 ( 0.06%) 207.33
dns 214 ( 0.01%) 14938 ( 0.00%) 69.80
bgp 9758 ( 0.47%) 655154 ( 0.06%) 67.14
other 151495 ( 7.23%) 88121627 ( 7.72%) 581.68
udp 287404 ( 13.71%) 50683092 ( 4.44%) 176.35
dns 237012 ( 11.30%) 41753154 ( 3.66%) 176.16
other 50392 ( 2.40%) 8929938 ( 0.78%) 177.21
icmp 37435 ( 1.79%) 5319215 ( 0.47%) 142.09
igmp 1093 ( 0.05%) 65692 ( 0.01%) 60.10
ospf 3168 ( 0.15%) 807936 ( 0.07%) 255.03
ipip 20 ( 0.00%) 4636 ( 0.00%) 231.80
ip6 2272 ( 0.11%) 547588 ( 0.05%) 241.02
other 21 ( 0.00%) 1722 ( 0.00%) 82.00
frag 60 ( 0.00%) 57074 ( 0.00%) 951.23
tcpdump file: 199905081359.dump.gz (55.24 MB)