Router Naming Convention for ncnet.ru, 201603

Router Naming Convention for ncnet.ru, 201603

Regular Expressions:

^([a-z\d]+-[a-z\d]+)-[^\.]+\.[a-z]+\.ip\.ncnet\.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: 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:

		bgw-1
77.37.250.77	+	bgw-1-g2.mcntt.ip.ncnet.ru
77.37.250.81	+	bgw-1-g3.mcntt.ip.ncnet.ru

		m10-cr01
77.37.254.210	+	m10-cr01-be2.msk.ip.ncnet.ru

		m9-cr01
77.37.254.209	+	m9-cr01-be2.msk.ip.ncnet.ru
77.37.254.60	+	m9-cr01-be6-54.msk.ip.ncnet.ru
87.245.255.150		gw-ncnet.retn.net

77.37.250.69	o	gw-1-po3.mcntt.msk.ip.ncnet.ru
84.253.127.1		c1-127.ntt.ru

77.37.254.57	o	elcatel-ncnet.msk.ip.ncnet.ru
85.94.19.30		dialup.mo.center.rt.ru