Router Naming Convention for nethinks.com, 201603

Router Naming Convention for nethinks.com, 201603

Regular Expressions:

(core-gw1\.[a-z]+\d+)\.nethinks\.com$

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: 1
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:

		core-gw1.fd1
212.218.127.5	+	g0-0-2.core-gw1.fd1.nethinks.com

		core-gw1.fd2
195.158.60.3	+	core-gw1.fd2.nethinks.com
212.218.127.6	+	g0-0-1.core-gw1.fd2.nethinks.com

		core-gw1.ffm1
80.81.193.94	~	de-cix2.nethinks.com
212.218.127.50	+	gi-0-0-0-500.core-gw1.ffm1.nethinks.com
81.92.174.142		nethinks-gw.ffm.de.tnib.net

		core-gw1.nbg1
212.218.192.2	+	core-gw1.nbg1.nethinks.com
212.218.127.52	+	gi-0-0-2.core-gw1.nbg1.nethinks.com