Router Naming Convention for echelon.nl, 201404

Router Naming Convention for echelon.nl, 201404

Regular Expressions:

^[a-z]+\d+\.[a-z]+-(\d+)\.echelon\.nl$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 3
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: 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:

		02
77.222.66.222	+	em2.br-02.echelon.nl
217.119.224.6	+	ve4001.rtr-02.echelon.nl
217.119.224.21	+	ve4020.rtr-02.echelon.nl

		03
217.119.224.22	+	ve4020.rtr-03.echelon.nl
93.186.191.118		echelon.demarc.oxilion.net
62.165.123.6		echelon.hgl1crt01.previder.net