Traffic Trace Info
DumpFile: 199905130900.dump
FileSize: 219.49MB
Id: 199905130900
StartTime: Thu May 13 09:00:01 1999
EndTime: Thu May 13 10:00:00 1999
TotalTime: 3598.32 seconds
TotalCapSize: 168.86MB CapLen: 114 bytes
# of packets: 3318221 (1086.44MB)
AvgRate: 2.53Mbps stddev:0.33M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1583075
[ 64- 127]: 427105
[ 128- 255]: 105529
[ 256- 511]: 186654
[ 512- 1023]: 669825
[ 1024- 2047]: 346033
IP flow (unique src/dst pair) Information
# of flows: 74320 (avg. 44.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.8% 5.3% 3.8% 2.7% 2.6% 1.8% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 25928
Top 10 bandwidth usage (bytes/total in %):
13.8% 9.4% 7.8% 6.3% 3.9% 3.2% 3.0% 2.8% 2.8% 2.7%
Protocol Breakdown
![[protocol breakdown chart]](199905130900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3318221 (100.00%) 1139210250 (100.00%) 343.32
ip 3318221 (100.00%) 1139210250 (100.00%) 343.32
tcp 2888717 ( 87.06%) 1062232903 ( 93.24%) 367.72
http 1726053 ( 52.02%) 596713367 ( 52.38%) 345.71
squid 81650 ( 2.46%) 46444353 ( 4.08%) 568.82
smtp 147967 ( 4.46%) 28431334 ( 2.50%) 192.15
nntp 156026 ( 4.70%) 22459647 ( 1.97%) 143.95
ftp 198384 ( 5.98%) 110469799 ( 9.70%) 556.85
pop3 2580 ( 0.08%) 521283 ( 0.05%) 202.05
imap 117 ( 0.00%) 75022 ( 0.01%) 641.21
telnet 14753 ( 0.44%) 1457138 ( 0.13%) 98.77
ssh 212 ( 0.01%) 14455 ( 0.00%) 68.18
dns 1959 ( 0.06%) 153002 ( 0.01%) 78.10
bgp 6772 ( 0.20%) 454568 ( 0.04%) 67.12
other 552157 ( 16.64%) 255029870 ( 22.39%) 461.88
udp 372759 ( 11.23%) 70440088 ( 6.18%) 188.97
dns 261935 ( 7.89%) 48847425 ( 4.29%) 186.49
rip 614 ( 0.02%) 42964 ( 0.00%) 69.97
other 110210 ( 3.32%) 21549699 ( 1.89%) 195.53
icmp 50087 ( 1.51%) 5627126 ( 0.49%) 112.35
igmp 360 ( 0.01%) 21600 ( 0.00%) 60.00
ospf 360 ( 0.01%) 28080 ( 0.00%) 78.00
ip6 5757 ( 0.17%) 831463 ( 0.07%) 144.43
other 181 ( 0.01%) 28990 ( 0.00%) 160.17
frag 211 ( 0.01%) 183984 ( 0.02%) 871.96
tcpdump file: 199905130900.dump.gz (69.01 MB)