Router Naming Convention for nic.ru, 201104

Router Naming Convention for nic.ru, 201104

Regular Expressions:

^(msk-[a-z\d]+-[a-z]+1)\.nic\.ru$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
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:

		msk-khouse-hr1
193.232.147.22	+	msk-khouse-hr1.nic.ru
193.232.226.130	+	msk-khouse-hr1.nic.ru

		msk-khouse-nr1
195.209.4.134	+	msk-khouse-nr1.nic.ru
193.232.245.56	~	msk-khouse-nr3.nic.ru

		msk-m9-nr1
193.232.147.46	+	msk-m9-nr1.nic.ru
195.209.4.138	+	msk-m9-nr1.nic.ru