Router Naming Convention for tomsknet.ru, 201404

Router Naming Convention for tomsknet.ru, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 8
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: 2

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:

		2.bbn
217.18.129.183	+	te8-2-core520-2.bbn.tomsknet.ru
217.18.130.91	+	vl-4092-core520-2.bbn.tomsknet.ru

		calex.bbn
217.18.129.87	+	ge0-0-245-calex.bbn.tomsknet.ru
217.18.130.107	+	gi0-2-2-calex.bbn.tomsknet.ru

		cstrj.bbn
217.18.130.171	+	gi0-0-1-cstrj.bbn.tomsknet.ru
217.18.130.105	+	gi0-0-2-cstrj.bbn.tomsknet.ru

		strj.bbn
217.18.129.165	+	vl241-core-strj.bbn.tomsknet.ru
217.18.130.129	+	vl242-core-strj.bbn.tomsknet.ru
5.141.30.158		dsl-5-141-30-158.permonline.ru

		vpnc520.bbn
217.18.129.151	+	ge0-3-vpnc520.bbn.tomsknet.ru

217.18.129.171	o	po1-core76.bbn.tomsknet.ru