Router Naming Convention for sakhalin.ru, 201412

Router Naming Convention for sakhalin.ru, 201412

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 14
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
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:

		ats72-npe1
195.72.230.10	+	gi2-40.ats72-npe1.sakhalin.ru
195.72.224.21	+	tg4-1-2.ats72-npe1.sakhalin.ru

		kur-core01
195.72.224.202	+	1-4-0.kur-core01.sakhalin.ru
195.72.224.210	+	s0-1-1.kur-core01.sakhalin.ru
195.72.224.110	+	se0-0-1.kur-core01.sakhalin.ru
195.72.224.246	+	se0-1-0.kur-core01.sakhalin.ru
195.72.230.74	~	se1-5-0-0.kur-core01.ip.sakhalin.ru

		skr-core01
195.72.230.30	+	s0-0-1.skr-core01.sakhalin.ru
195.72.224.174	+	s0-1-0.skr-core01.sakhalin.ru
195.72.230.18	+	se0-0.skr-core01.sakhalin.ru

		ykr-as02
195.72.230.170	+	s0-0.ykr-as02.sakhalin.ru

		ykr-core01
195.72.224.206	+	s0-1-0.ykr-core01.sakhalin.ru
195.72.224.194	+	s3-0-0.ykr-core01.sakhalin.ru
195.72.224.154	+	s3-5-0.ykr-core01.sakhalin.ru
195.72.224.74	+	se0-1-1.ykr-core01.sakhalin.ru
195.72.224.42	+	se3-3-0.ykr-core01.sakhalin.ru