Traffic Trace Info
DumpFile: 199905051359.dump
FileSize: 139.50MB
Id: 199905051359
StartTime: Wed May 5 13:59:00 1999
EndTime: Wed May 5 15:04:37 1999
TotalTime: 3937.46 seconds
TotalCapSize: 107.50MB CapLen: 76 bytes
# of packets: 2096693 (886.78MB)
AvgRate: 1.89Mbps stddev:0.25M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 795012
[ 64- 127]: 232700
[ 128- 255]: 376899
[ 256- 511]: 96957
[ 512- 1023]: 134580
[ 1024- 2047]: 460545
IP flow (unique src/dst pair) Information
# of flows: 47635 (avg. 44.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
32.3% 3.2% 2.3% 1.8% 1.8% 1.5% 1.2% 1.2% 1.1% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199905051359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096693 (100.00%) 929851251 (100.00%) 443.48
ip 2096675 (100.00%) 929850243 (100.00%) 443.49
tcp 1463945 ( 69.82%) 827468813 ( 88.99%) 565.23
http 1274775 ( 60.80%) 772634769 ( 83.09%) 606.10
squid 6516 ( 0.31%) 2374158 ( 0.26%) 364.36
smtp 54440 ( 2.60%) 10435392 ( 1.12%) 191.69
nntp 32594 ( 1.55%) 4728014 ( 0.51%) 145.06
ftp 15525 ( 0.74%) 7933697 ( 0.85%) 511.03
pop3 1258 ( 0.06%) 257717 ( 0.03%) 204.86
telnet 865 ( 0.04%) 129702 ( 0.01%) 149.94
ssh 58 ( 0.00%) 15044 ( 0.00%) 259.38
dns 242 ( 0.01%) 46632 ( 0.01%) 192.69
bgp 7294 ( 0.35%) 488040 ( 0.05%) 66.91
other 70376 ( 3.36%) 28425528 ( 3.06%) 403.91
udp 503169 ( 24.00%) 91326789 ( 9.82%) 181.50
dns 427539 ( 20.39%) 73006023 ( 7.85%) 170.76
other 75630 ( 3.61%) 18320766 ( 1.97%) 242.24
icmp 25418 ( 1.21%) 3906324 ( 0.42%) 153.68
igmp 99257 ( 4.73%) 5955532 ( 0.64%) 60.00
ospf 2300 ( 0.11%) 632004 ( 0.07%) 274.78
ip6 2555 ( 0.12%) 558239 ( 0.06%) 218.49
other 31 ( 0.00%) 2542 ( 0.00%) 82.00
frag 23 ( 0.00%) 20321 ( 0.00%) 883.52
tcpdump file: 199905051359.dump.gz (43.04 MB)