Source Country Codes (CCs)

#	Key	CCs		Name	Total		Max	Avg
01			KR	Korea, The Republic of	2.10 GB	34.21 %	36.57 KB/s	24.32 KB/s
02			CN	China	1.04 GB	17.00 %	19.35 KB/s	12.09 KB/s
03			XX	N/A	959.65 MB	15.63 %	19.90 KB/s	11.11 KB/s
04			RU	Russian Federation	828.68 MB	13.49 %	12.74 KB/s	9.59 KB/s
05			US	United States of America	295.92 MB	4.82 %	10.80 KB/s	3.43 KB/s
06			IN	India	152.43 MB	2.48 %	5.07 KB/s	1.76 KB/s
07			GB	United Kingdom of Great Britain and Northern Ireland	122.86 MB	2.00 %	5.21 KB/s	1.42 KB/s
08			FR	France	113.91 MB	1.85 %	2.75 KB/s	1.32 KB/s
09			PK	Pakistan	69.47 MB	1.13 %	9.48 KB/s	804.07 B/s
10			BZ	Belize	62.00 MB	1.01 %	13.51 KB/s	717.64 B/s
11		Others			391.31 MB	6.37 %	27.66 KB/s	4.53 KB/s

Source AS Numbers (ASNs)

#	Key	ASNs	Name	CC		Total		Max	Avg
01		N/A	N/A		XX	968.16 MB	15.76 %	19.91 KB/s	11.21 KB/s
02		4837	CHINA169-BACKBONE CHINA UNICOM C...		CN	926.45 MB	15.09 %	16.78 KB/s	10.72 KB/s
03		9981	SAERONET-AS-KR Saero Network Ser...		KR	794.30 MB	12.93 %	18.36 KB/s	9.19 KB/s
04		44257	TNGS-SOUTH		RU	610.76 MB	9.94 %	9.43 KB/s	7.07 KB/s
05		23584	HYROADPUSAN-AS-KR PUSAN CABLE TV...		KR	329.96 MB	5.37 %	7.80 KB/s	3.82 KB/s
06		4766	KIXS-AS-KR Korea Telecom		KR	309.88 MB	5.05 %	11.48 KB/s	3.59 KB/s
07		8075	MICROSOFT-CORP-MSN-AS-BLOCK		US	288.43 MB	4.70 %	11.06 KB/s	3.34 KB/s
08		9569	HCNSEOCHOCATV-AS-KR SEOCHO CABLE...		KR	202.35 MB	3.29 %	7.88 KB/s	2.34 KB/s
09		9762	HCN-AS HYUNDAI COMMUNICATIONS NE...		KR	139.37 MB	2.27 %	7.63 KB/s	1.61 KB/s
10		60764	TK-TELECOM		RU	136.98 MB	2.23 %	2.86 KB/s	1.59 KB/s
11		Others				1.43 GB	23.36 %	37.52 KB/s	16.61 KB/s

Protocols

#	Key	Protocol	Total		Max	Avg
01		TCP	5.81 GB	94.58 %	92.73 KB/s	67.23 KB/s
02		UDP	309.02 MB	5.03 %	16.50 KB/s	3.58 KB/s
03		ICMP	23.98 MB	0.39 %	358.04 B/s	277.60 B/s
04		Others	0.00 B	0.00 %	0.00 B/s	0.00 B/s

Destination TCP Ports

#	Key	Port	Name	Total		Max	Avg
01		23	TELNET	5.58 GB	96.03 %	87.94 KB/s	64.56 KB/s
02		22	SSH (Secure Shell)	61.39 MB	1.06 %	2.46 KB/s	710.55 B/s
03		445	Microsoft-DS Active Directory	35.05 MB	0.60 %	618.65 B/s	405.62 B/s
04		3389	RDP (Microsoft Terminal Server)	12.57 MB	0.22 %	354.93 B/s	145.44 B/s
05		80	HTTP (Hypertext Transfer Protocol)	12.38 MB	0.21 %	1.17 KB/s	143.34 B/s
06		21	FTP (File Transfer Protocol - control)	3.82 MB	0.07 %	163.08 B/s	44.27 B/s
07		443	HTTPS (Hypertext Transfer Protocol over TLS/SSL)	3.43 MB	0.06 %	734.79 B/s	39.76 B/s
08		8080	HTTP Proxy	3.33 MB	0.06 %	114.77 B/s	38.52 B/s
09		1433	Microsoft SQL Server	3.19 MB	0.06 %	74.45 B/s	36.98 B/s
10		110	POP3 (Post Office Protocol - version 3)	2.80 MB	0.05 %	4.87 KB/s	32.36 B/s
11		Others		92.53 MB	1.59 %	5.21 KB/s	1.07 KB/s

Destination UDP Ports

#	Key	Port	Name	Total		Max	Avg
01		5060	SIP (Session Initiation Protocol)	288.28 MB	93.29 %	16.35 KB/s	3.34 KB/s
02		123	NTP (Network Time Protocol)	1.22 MB	0.40 %	52.90 B/s	14.16 B/s
03		64074	N/A	769.31 KB	0.25 %	15.55 B/s	8.90 B/s
04		5070	VTSAS (VersaTrans Server Agent Service)	519.14 KB	0.17 %	283.26 B/s	6.01 B/s
05		161	SNMP (Simple Network Management Protocol)	489.42 KB	0.16 %	58.68 B/s	5.66 B/s
06		443	N/A	411.46 KB	0.13 %	19.65 B/s	4.76 B/s
07		1900	ssdp (SSDP)	391.53 KB	0.13 %	75.57 B/s	4.53 B/s
08		5061	SIP over TLS	305.44 KB	0.10 %	81.68 B/s	3.54 B/s
09		53	DNS (Domain Name System)	300.69 KB	0.10 %	43.71 B/s	3.48 B/s
10		5062	N/A	291.70 KB	0.09 %	43.13 B/s	3.38 B/s
11		Others		16.05 MB	5.19 %	1.40 KB/s	185.71 B/s

Source Operating Systems (Windows)

#	Key	Operating System	Total		Max	Avg
01		Windows-XP-SP1/Windows-2000-SP2+	15.68 MB	37.88 %	345.56 B/s	181.42 B/s
02		Windows-2000-RFC1323/Windows-XP-RFC1323	13.79 MB	33.32 %	4.99 KB/s	159.59 B/s
03		Windows-Vista	9.56 MB	23.10 %	211.35 B/s	110.63 B/s
04		Windows-XP-SP1/Windows-2000-SP4	1.54 MB	3.72 %	67.61 B/s	17.83 B/s
05		Windows-2000/Windows-XP	765.30 KB	1.85 %	120.38 B/s	8.86 B/s
06		Windows-XP-SP1/Windows-2000-SP3	42.08 KB	0.10 %	5.28 B/s	0.49 B/s
07		Windows-XP-RFC1323	4.28 KB	0.01 %	4.53 B/s	0.05 B/s
08		Windows-.NET	1.83 KB	0.00 %	0.73 B/s	0.02 B/s
09		Windows-98-lowTTL	389.44 B	0.00 %	0.87 B/s	0.00 B/s
10		Windows-98-noSack	136.26 B	0.00 %	0.08 B/s	0.00 B/s
11		other-Windows	29.17 B	0.00 %	0.03 B/s	0.00 B/s

Source Operating Systems (Other Platforms)

#	Key	Operating System	Total		Max	Avg
01		unknown	4.17 GB	72.31 %	73.00 KB/s	48.27 KB/s
02		Linux	1.59 GB	27.57 %	26.14 KB/s	18.41 KB/s
03		undefined	6.08 MB	0.11 %	191.55 B/s	70.39 B/s
04		NMAP	338.58 KB	0.01 %	8.07 B/s	3.92 B/s
05		SunOS	5.62 KB	0.00 %	1.16 B/s	0.07 B/s
06		TOPS-20-7	5.11 KB	0.00 %	1.24 B/s	0.06 B/s
07		Solaris	2.58 KB	0.00 %	7.26 B/s	0.03 B/s
08		NAST	2.54 KB	0.00 %	6.96 B/s	0.03 B/s
09		OpenBSD	342.66 B	0.00 %	0.95 B/s	0.00 B/s
10		IRIX-6.4	29.41 B	0.00 %	0.04 B/s	0.00 B/s
11		Others	40.00 B	0.00 %	0.07 B/s	0.00 B/s

Observations:

1. Each image above contains a STACK AREA graphic, which means that each data set of the graphic is stacked on top of the previous one.
   
   
2. Lists of known TCP/UDP ports and associated service names can be found at the following documents:
   • Port Numbers, from IANA.
   • List of TCP and UDP port numbers, from The Wikipedia.
   • Common Ports, from packetlife.net.
     
     
3. A list of known Country Codes can be found at IANA. The country code "XX" stands for network flows that could not be associated with any country code, for example, flows from private networks.