Router Naming Convention for eut.ru, 201803

Router Naming Convention for eut.ru, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
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: 5

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:

		ivc-tgr1
62.181.42.82	+	spb-ivc-tgr1-vl-40.eut.ru
62.181.42.78	+	spb-ivc-tgr1-vl-48.eut.ru
62.181.42.250	+	spb-ivc-tgr1-vl-77.eut.ru

		m10-tgr1
62.181.36.194	+	msk-m10-tgr1-te3-2.eut.ru
62.181.36.186	+	msk-m10-tgr1-te3-5.eut.ru

		m9-gr1
62.181.40.194	+	mow-m9-gr1-ge2-1-11.eut.ru

		m9-tgr1
62.181.36.82	+	mow-m9-tgr1-te10-6-75.eut.ru
62.181.36.202	+	mow-m9-tgr1-te11-1.eut.ru
62.181.42.249	+	msk-m9-tgr1-vl-77.eut.ru

		ncc-gr1
62.181.42.5	+	spb-ncc-gr1-ge1-3.eut.ru
62.181.42.174	+	spb-ncc-gr1-ge3-2.eut.ru

62.181.40.66	o	lanoptic.c.eut.ru

62.181.40.138	o	intelway.c.eut.ru
87.245.253.47		gw-intelway.retn.net

62.181.41.74	o	nienschanz.c.eut.ru
93.187.184.1		bgp1.senator-telecom.ru

62.181.41.190	o	westcom.c.eut.ru
85.114.31.206		gw-westcom.cust.obit.ru
87.245.252.98		gw-westcom.retn.net