Router Naming Convention for evolink.net, 201904

Router Naming Convention for evolink.net, 201904

Regular Expressions:

^\d+\.(po1\.ar1\.[a-z]+\d+)\.evolink\.net$

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:

		po1.ar1.bgs1
85.14.17.34	+	30.po1.ar1.bgs1.evolink.net
85.14.17.66	+	40.po1.ar1.bgs1.evolink.net

		po1.ar1.sof2
85.14.2.71	+	30.po1.ar1.sof2.evolink.net
85.14.2.134	+	40.po1.ar1.sof2.evolink.net

		po1.ar1.vrn1
85.14.3.50	+	50.po1.ar1.vrn1.evolink.net
82.119.86.21	~	701.po2.ar1.sof1.evolink.net

85.14.2.135	o	15.xe-0-0-0.br2.sof2.evolink.net
193.169.198.108		evolink-b.bix.bg
46.33.95.226		evolink-gw.ip4.gtt.net