Global Traffic Statistics

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Global Traffic Statistics

Network Interface(s)

Name	Device	Type	Speed	Sampling Rate	MTU	Header	Address	IPv6 Addresses
eth1	eth1	Ethernet		0	1514	14	172.17.2.200	::/0

Sampling Since

Mon Aug 25 00:43:58 2008 [5 days 6:22:05]

Active End Nodes

Traffic Report for 'eth1' [switch]

Packets


Dropped (libpcap)	0.0%	0
Dropped (ntop)	0.0%	0
Total Received (ntop)	4,590,534
Total Packets Processed	4,590,534
Unicast	77.9%	3,577,434
Broadcast	21.5%	985,914
Multicast	0.6%	27,186
Shortest	60 bytes
Average Size	143 bytes
Longest	1,514 bytes
Size <= 64 bytes	75.5%	3,465,120
64 < Size <= 128 bytes	2.6%	118,082
128 < Size <= 256 bytes	1.4%	64,097
256 < Size <= 512 bytes	8.5%	388,408
512 < Size <= 1024 bytes	9.4%	432,902
1024 < Size <= 1518 bytes	2.7%	121,925
Size > 1518 bytes	0.0%	0

Packets too long [> 1514]	0.0%	0
Bad Packets (Checksum)	0.0%	0

Traffic


Total	787.1 MBytes [4,590,534 Pkts]
IP Traffic	729.8 MBytes [3,615,151 Pkts]
Fragmented IP Traffic	24.9 KBytes [0.0%]
Non IP Traffic	57.3 MBytes
Average TTL	92
TTL <= 32	0.3%	14,025
32 < TTL <= 64	24.8%	1,139,639
64 < TTL <= 96	0.0%	0
96 < TTL <= 128	53.2%	2,444,072
128 < TTL <= 160	0.0%	0
160 < TTL <= 192	0.0%	0
192 < TTL <= 224	0.0%	0
224 < TTL <= 256	0.4%	17,415

Network Load

Actual	7.7 Kbit/s	3.1 Pkt/s
Last Minute	8.9 Kbit/s	6.4 Pkt/s
Last 5 Minutes	4.7 Kbit/s	3.1 Pkt/s
Peak	835.4 Kbit/s	142.6 Pkt/s
Average	14.5 Kbit/s	10.1 Pkt/s

Global Protocol Distribution

Protocol Data Percentage

IP 729.8 MBytes 92.7%
TCP 721.1 MBytes 98.8%

UDP 7.6 MBytes 1.0%

ICMP 508.9 KBytes 0%

ICMPv6 1.4 MBytes 0%

IGMP 571.3 KBytes 0%

(R)ARP 42.9 MBytes 5.9%

IPv6 1.4 MBytes 0%

Other 0.9 KBytes 0%

Global TCP/UDP Protocol Distribution

TCP/UDP Protocol

Data

Flows

Accumulated Percentage / Historical Protocol View

HTTP

2.8 MBytes

DNS

610.5 KBytes

5,479

NBios-IP

10.4 MBytes

33,859

1.4%

Mail

104.8 KBytes

SNMP

1.3 MBytes

9,102

NFS/AFS

556.3 KBytes

VoIP

108.2 KBytes

Kazaa

106.0 KBytes

eDonkey

1.1 MBytes

Messenger

218.4 KBytes

Other TCP/UDP-based Protocols

712.0 MBytes

3,692

97.6%

Accumulated View

Note:

What is a flow?
- TCP: a flows is a TCP connection.
- UDP: a flow is a set of packets with the same protocol/peers/port.
TCP flows are not accounted for fully (sender and recipient) remote peers.

TCP/UDP Traffic Port Distribution:
Last Minute View

TCP/UDP Port		Total	Sent	Rcvd
9090	9090	47.8 KBytes	17.7 KBytes	30.1 KBytes
4202	4202	9.0 KBytes	4.4 KBytes	4.5 KBytes
4208	4208	8.4 KBytes	5.5 KBytes	2.9 KBytes
4204	4204	7.6 KBytes	3.2 KBytes	4.4 KBytes
4214	4214	5.7 KBytes	4.2 KBytes	1.5 KBytes
4212	4212	5.6 KBytes	4.2 KBytes	1.4 KBytes
4153	4153	4.2 KBytes	3.1 KBytes	1.1 KBytes
4215	4215	3.6 KBytes	2.7 KBytes	905
4217	4217	1.8 KBytes	1.4 KBytes	504
4216	4216	1.8 KBytes	1.4 KBytes	504
netbios-dgm	138	1.5 KBytes	783	783
35165	35165	900	270	630
snmp	161	900	630	270
Notes: sum(total traffic per port) = 2*(total IP traffic) because the traffic per port is counted twice (sent and received) This report includes broadcast packets

Report created on Sat Aug 30 07:06:02 2008 [ntop uptime: 5 days 6:22:05]
Generated by ntop v.3.3 [i686-pc-linux-gnu]
© 1998-2007 by Luca Deri, built: Mar 2 2008 16:00:02.
Listening on [eth1] for all packets (i.e. without a filtering expression)
Web reports include only interface "eth1"