Router Naming Convention for proserve.nl, 201708

Router Naming Convention for proserve.nl, 201708

Regular Expressions:

^[a-z]+\d+-\d+\.(cr\d+\.[a-z]+)\.proserve\.nl$
^te[^-]+-[^-]+-vl\d+\.(cr\d+\.[a-z]+)\.[^\.]+\.proserve\.nl$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 15
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: 0

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:

		cr1.dp
80.84.254.101	+	te2-1.cr1.dp.proserve.nl
80.84.254.105	+	te2-2.cr1.dp.proserve.nl
80.84.254.74	+	te5-5-vl7.cr1.dp.nl.proserve.nl

		cr1.eun
80.84.254.114	+	te1-4.cr1.eun.proserve.nl
80.246.207.217	+	te2-4.cr1.eun.proserve.nl
80.84.254.118	+	te4-3.cr1.eun.proserve.nl

		cr1.nkf
80.84.254.113	+	te1-4.cr1.nkf.proserve.nl
80.84.254.117	+	te4-2.cr1.nkf.proserve.nl
80.246.207.197	+	te4-3.cr1.nkf.proserve.nl
80.246.207.225	+	te4-4.cr1.nkf.proserve.nl
212.114.112.16		party16.nawas.net

		cr2.dp
80.84.254.21	~	routed.by.proserve.nl
80.84.254.109	+	te1-4.cr2.dp.proserve.nl
80.84.254.69	+	te5-4-vl13.cr2.dp.nl.proserve.nl

		cr2.eun
80.84.254.26	+	te1-1-vl3.cr2.eun.nl.proserve.nl
80.246.207.213	+	te2-2.cr2.eun.proserve.nl
80.84.254.110	+	te2-4.cr2.eun.proserve.nl