Router Naming Convention for cnt.ru, 201307

Router Naming Convention for cnt.ru, 201307

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 1.000
True Positives (green): 16
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: 0

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:

		c7201
212.15.122.20	+	c7201-gi-0-0.cnt.ru
212.15.121.143	+	c7201-gi-0-1.cnt.ru

		cnt13
212.15.122.2	+	cnt13-ge-1-0-2.cnt.ru
212.15.121.129	+	cnt13-ge-1-0-4.cnt.ru

		cnt14
212.15.122.4	+	cnt14-ge-3-0-2.cnt.ru
212.15.121.130	+	cnt14-ge-3-0-4.cnt.ru

		cnt2
212.15.121.133	+	cnt2-fe-0-1.cnt.ru
212.15.122.25	+	cnt2-fe0-0.cnt.ru

		cnt31
212.15.121.145	+	cnt31-fe-0-1.cnt.ru
212.15.122.10	+	cnt31-fe-2-0.cnt.ru

		cnt33
212.15.122.15	+	cnt33-gi-0-2.cnt.ru
212.15.121.148	+	cnt33-gi-0-3.cnt.ru

		cnt7
212.15.121.138	+	cnt7-fe-0-1.cnt.ru
212.15.122.23	+	cnt7-fe0-0.cnt.ru

		core4
212.15.122.18	+	core4-vl-2.cnt.ru
212.15.121.150	+	core4-vl-4.cnt.ru