Traffic Trace Info
DumpFile: 199912261359.dump
FileSize: 141.25MB
Id: 199912261359
StartTime: Sun Dec 26 13:59:00 1999
EndTime: Sun Dec 26 15:19:44 1999
TotalTime: 4844.22 seconds
TotalCapSize: 109.27MB CapLen: 76 bytes
# of packets: 2095487 (1184.95MB)
AvgRate: 2.05Mbps stddev:0.37M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 795784
[ 64- 127]: 262435
[ 128- 255]: 100952
[ 256- 511]: 73190
[ 512- 1023]: 210712
[ 1024- 2047]: 652414
IP flow (unique src/dst pair) Information
# of flows: 43687 (avg. 47.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
41.1% 4.5% 3.7% 1.9% 1.7% 1.5% 1.2% 1.2% 1.2% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199912261359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2095487 (100.00%) 1242508060 (100.00%) 592.94
ip 2095473 (100.00%) 1242507292 (100.00%) 592.95
tcp 1807626 ( 86.26%) 1178712461 ( 94.87%) 652.08
http 1495883 ( 71.39%) 1015707500 ( 81.75%) 679.00
squid 5768 ( 0.28%) 1029617 ( 0.08%) 178.51
smtp 43141 ( 2.06%) 9644434 ( 0.78%) 223.56
nntp 19489 ( 0.93%) 18193212 ( 1.46%) 933.51
ftp 73656 ( 3.51%) 65023659 ( 5.23%) 882.80
pop3 4497 ( 0.21%) 1521016 ( 0.12%) 338.23
imap 278 ( 0.01%) 25368 ( 0.00%) 91.25
telnet 1550 ( 0.07%) 94370 ( 0.01%) 60.88
ssh 4091 ( 0.20%) 753524 ( 0.06%) 184.19
dns 412 ( 0.02%) 29633 ( 0.00%) 71.92
bgp 8046 ( 0.38%) 540534 ( 0.04%) 67.18
other 150806 ( 7.20%) 66149054 ( 5.32%) 438.64
udp 209353 ( 9.99%) 35310393 ( 2.84%) 168.66
dns 124920 ( 5.96%) 17499772 ( 1.41%) 140.09
rip 56 ( 0.00%) 6328 ( 0.00%) 113.00
other 84247 ( 4.02%) 17665021 ( 1.42%) 209.68
icmp 67292 ( 3.21%) 24730345 ( 1.99%) 367.51
igmp 965 ( 0.05%) 57900 ( 0.00%) 60.00
ospf 6937 ( 0.33%) 2361438 ( 0.19%) 340.41
ip6 3139 ( 0.15%) 1306741 ( 0.11%) 416.29
other 161 ( 0.01%) 28014 ( 0.00%) 174.00
frag 4904 ( 0.23%) 6047967 ( 0.49%) 1233.27
tcpdump file: 199912261359.dump.gz (46.34 MB)