Router Naming Convention for dbnet.dk, 201307

Router Naming Convention for dbnet.dk, 201307

Regular Expressions:

^[^\.]+\.([a-z\d]+\.[^\.]+)\.dbnet\.dk$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.900
True Positives (green): 9
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		br2.taa1
82.143.217.154	+	ten2-1.br2.taa1.dbnet.dk
82.143.217.137		te3-2.br2.taa1.dk

		dr1.cph1
89.150.89.125	+	te1-3.dr1.cph1.dbnet.dk
89.150.89.122	+	te1-4.dr1.cph1.dbnet.dk

		dr1.cph3
89.150.89.126	+	te1-3.dr1.cph3.dbnet.dk
89.150.89.137	+	te1-4.dr1.cph3.dbnet.dk

		dr1.servers
89.150.104.114	+	vl10.dr1.servers.dbnet.dk
89.150.89.165		te2-2.dr1.srv.taa.dk

		dr2.cph5
89.150.89.138	+	te1-4.dr2.cph5.dbnet.dk
82.143.217.118	+	vl2.dr2.cph5.dbnet.dk

		static.seas-nve
89.150.111.17	+	1503031057.static.seas-nve.dbnet.dk
89.150.111.33	+	1503031073.static.seas-nve.dbnet.dk
89.150.111.49	+	1503031089.static.seas-nve.dbnet.dk

		static.seas-nve
89.150.111.65	!	1503031105.static.seas-nve.dbnet.dk