Router Naming Convention for digicable.hu, 201404

Regular Expressions:

^[a-z]+-[^\.]+\.([a-z]+\d+\.[a-z]+)\.digicable\.hu$

Statistics:

Training routers with at least two clustered interfaces: 13
Positive Predictive Value: 0.926
True Positives (green): 50
False Positives (red): 4
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 1

Legend:

Green	+	Inferred identifier, true positive when evaluated against training data
Orange	-	Inferred identifier, false negative when evaluated against training data
Red	!	Inferred identifier, false positive when evaluated against training data
Red	x	Inferred identifier, but contains part of IP address literal embedded in hostname
	~	False negative, not matched
	o	No regex matched the interface, but the interface was the only interface in this suffix on the router
	*	A filter regex matched the interface

Evaluation against training data:

		bb01.debrecen
78.131.3.94	+	te-3-1.bb01.debrecen.digicable.hu
78.131.3.186	+	te-3-2.bb01.debrecen.digicable.hu

		bb01.dunaujvaros
78.131.3.35	+	te-2-1.bb01.dunaujvaros.digicable.hu
78.131.3.37	+	te-3-1.bb01.dunaujvaros.digicable.hu

		bb01.eger
78.131.3.61	+	ge-1-1.bb01.eger.digicable.hu
78.131.3.28	+	ge-1-2.bb01.eger.digicable.hu
94.21.3.101	+	ge-1-5.bb01.eger.digicable.hu

		bb01.kecskemet
78.131.3.49	+	te-2-1.bb01.kecskemet.digicable.hu
94.21.3.49	+	te-2-2.bb01.kecskemet.digicable.hu

		bb01.miskolc
78.131.3.93	+	te-2-2.bb01.miskolc.digicable.hu
78.131.3.185	+	te-2-4.bb01.miskolc.digicable.hu
78.131.3.171	+	te-3-1.bb01.miskolc.digicable.hu
78.131.3.167	+	te-3-2.bb01.miskolc.digicable.hu

		bb01.szeged
94.21.3.12	+	te-2-3.bb01.szeged.digicable.hu
94.21.3.20	+	te-4-1.bb01.szeged.digicable.hu

		br01.budapest
94.21.3.109	+	te-2-2.br01.budapest.digicable.hu
94.21.3.111	+	te-3-2.br01.budapest.digicable.hu
94.21.3.113	+	te-4-3.br01.budapest.digicable.hu
94.21.3.115	+	te-7-1.br01.budapest.digicable.hu
213.154.125.66		br01.budapest.rdsnet.ro

		cr01.budapest
94.21.3.140	+	ae-4-0.cr01.budapest.digicable.hu
94.21.4.180	+	ae-4-1.cr01.budapest.digicable.hu
94.21.3.60	+	xe-0-0-3.cr01.budapest.digicable.hu
94.21.3.108	+	xe-0-1-1.cr01.budapest.digicable.hu
94.21.3.114	+	xe-0-2-0.cr01.budapest.digicable.hu
94.21.3.64	+	xe-0-3-2.cr01.budapest.digicable.hu
94.21.3.110	+	xe-1-1-1.cr01.budapest.digicable.hu
94.21.3.68	+	xe-1-1-2.cr01.budapest.digicable.hu
94.21.3.72	+	xe-1-3-2.cr01.budapest.digicable.hu
94.21.3.112	+	xe-7-1-1.cr01.budapest.digicable.hu
94.21.3.56	+	xe-7-2-2.cr01.budapest.digicable.hu

		cr02.budapest
94.21.3.141	+	ae-3-0.cr02.budapest.digicable.hu
94.21.4.181	+	ae-3-1.cr02.budapest.digicable.hu
94.21.3.80	+	xe-0-0-3.cr02.budapest.digicable.hu
94.21.3.118	+	xe-0-1-1.cr02.budapest.digicable.hu
94.21.3.122	+	xe-0-2-0.cr02.budapest.digicable.hu
94.21.3.84	+	xe-0-3-2.cr02.budapest.digicable.hu
94.21.3.120	+	xe-1-1-1.cr02.budapest.digicable.hu
94.21.3.88	+	xe-1-1-2.cr02.budapest.digicable.hu
94.21.3.92	+	xe-1-3-2.cr02.budapest.digicable.hu
94.21.3.124	+	xe-7-1-1.cr02.budapest.digicable.hu
94.21.3.76	+	xe-7-2-2.cr02.budapest.digicable.hu

		dr01.hatvan
78.131.4.126	+	ge-0-1.dr01.hatvan.digicable.hu

		dr01.ix
78.131.4.109	+	po-1.dr01.ix.digicable.hu
78.131.4.95	+	po-3.dr01.ix.digicable.hu

		dr01.x
78.131.4.76	+	po-2.dr01.x.digicable.hu
78.131.4.121	+	te-2-2.dr01.x.digicable.hu

		pe01.budapest
78.131.3.190	+	te-2-1.pe01.budapest.digicable.hu
78.131.3.202	+	te-2-3.pe01.budapest.digicable.hu

		xr01.budapest
94.21.3.57	+	te-0-2-0-2.xr01.budapest.digicable.hu
94.21.3.89	+	te-0-2-0-4.xr01.budapest.digicable.hu
94.21.3.77	+	te-0-2-0-6.xr01.budapest.digicable.hu

		xr01.budapest
94.21.3.73	!	te-0-1-0-2.xr01.budapest.digicable.hu
94.21.3.85	!	te-0-1-0-4.xr01.budapest.digicable.hu

		xr01.budapest
94.21.3.81	!	te-0-0-0-1.xr01.budapest.digicable.hu
94.21.3.69	!	te-0-0-0-2.xr01.budapest.digicable.hu