Traffic Trace Info
DumpFile: 200307310900.dump
FileSize: 181.89MB
Id: 200307310900
StartTime: Thu Jul 31 09:00:01 2003
EndTime: Thu Jul 31 11:39:06 2003
TotalTime: 9544.97 seconds
TotalCapSize: 151.37MB CapLen: 96 bytes
# of packets: 2000000 (2395.14MB)
AvgRate: 2.10Mbps stddev:3.81M
IP flow (unique src/dst pair) Information
# of flows: 2420 (avg. 826.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
74.3% 15.8% 6.8% 1.3% 0.3% 0.3% 0.1% 0.1% 0.1% 0.0%
IP address Information
# of IPv6 addresses: 1250
Top 10 bandwidth usage (bytes/total in %):
81.1% 75.6% 15.8% 15.8% 6.8% 1.3% 0.4% 0.3% 0.3% 0.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307310900.pktlen.png)
detailed numbers
[ 32- 63]: 32
[ 64- 127]: 134345
[ 128- 255]: 38154
[ 256- 511]: 14057
[ 512- 1023]: 347347
[ 1024- 2047]: 1466065
Protocol Breakdown
![[protocol breakdown chart]](200307310900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 2511484394 (100.00%) 1255.74
ip6 2000000 (100.00%) 2511484394 (100.00%) 1255.74
tcp6 1447142 ( 72.36%) 2100465765 ( 83.63%) 1451.46
http(s) 3067 ( 0.15%) 2967917 ( 0.12%) 967.69
http(c) 775 ( 0.04%) 103672 ( 0.00%) 133.77
smtp 8836 ( 0.44%) 3065721 ( 0.12%) 346.96
nntp 12780 ( 0.64%) 8762462 ( 0.35%) 685.64
ftp 123024 ( 6.15%) 178191765 ( 7.10%) 1448.43
pop3 950 ( 0.05%) 306926 ( 0.01%) 323.08
ssh 12400 ( 0.62%) 2887664 ( 0.11%) 232.88
bgp 7394 ( 0.37%) 773033 ( 0.03%) 104.55
other 1277916 ( 63.90%) 1903406605 ( 75.79%) 1489.46
udp6 470099 ( 23.50%) 396925326 ( 15.80%) 844.34
dns 8803 ( 0.44%) 1342163 ( 0.05%) 152.47
other 461296 ( 23.06%) 395583163 ( 15.75%) 857.55
icmp6 59597 ( 2.98%) 10998765 ( 0.44%) 184.55
ospf6 20822 ( 1.04%) 2432492 ( 0.10%) 116.82
ip6 1017 ( 0.05%) 319846 ( 0.01%) 314.50
ipsec6 368 ( 0.02%) 254328 ( 0.01%) 691.11
pim6 955 ( 0.05%) 87872 ( 0.00%) 92.01
tcpdump file: 200307310900.dump.gz (22.79 MB)