Router Naming Convention for vrn.ru, 201412

Router Naming Convention for vrn.ru, 201412

Regular Expressions:

^([a-z\d]+)-[^\.]+\.vrn\.ru$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 5
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:

		a96
195.98.94.238	+	a96-vl-2-drl.vrn.ru
195.98.65.194	+	a96-vl-58.vrn.ru

		gwr
217.25.224.133	+	gwr-vl-201.vrn.ru
217.25.224.97	+	gwr-vl-59.vrn.ru

		lo
217.25.224.118	~	118-224-25-217.inthome.vrn.ru
217.25.224.120	~	120-224-25-217.inthome.vrn.ru
195.98.64.208	+	lo-fras20.vrn.ru
195.98.64.217	+	lo-fras22.vrn.ru

		ulfras00
195.98.64.213	~	fras8.vrn.ru
195.98.64.212	+	ulfras00-lo.vrn.ru

88.83.194.33	~	gw.oblzdrav.vrn.ru
195.98.74.57	~	modemic.oblzdrav.vrn.ru