Router Naming Convention for dsi.ru, 201110

Router Naming Convention for dsi.ru, 201110

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 3

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:

		bac2
195.206.59.97	+	gi0-0-2506.bac2.dsi.ru
195.206.59.113	+	gi0-0-2507.bac2.dsi.ru

		cavs
195.206.59.2	+	fa0-0-2500.cavs.dsi.ru
195.206.59.18	+	fa0-0-2501.cavs.dsi.ru

		cetus
195.206.32.217	+	gi0-1-2.cetus.dsi.ru

		indi
195.206.32.185	+	gi0-1-2.indi.dsi.ru
193.106.0.37		193.106.0.37.ettti.ru

		orion
195.206.59.3	+	gi0-0-2500.orion.dsi.ru
195.206.59.19	+	gi0-0-2501.orion.dsi.ru
195.151.247.145		mak-bank-gw.rosprint.net

		r-ces.ang
195.206.59.33	+	gi0-0-2502.r-ces.ang.dsi.ru
195.206.59.49	+	gi0-0-2503.r-ces.ang.dsi.ru

		tyl
195.206.59.1	+	fa0-1-2500.tyl.dsi.ru
195.206.59.17	+	fa0-1-2501.tyl.dsi.ru

195.206.36.194	o	host3.irgtu01.cust.dsi.ru
195.46.102.126		istu-gw.irtel.ru
84.237.19.86		f-0-0-53.io.istu.edu