Router Naming Convention for tigron.net, 201404

Router Naming Convention for tigron.net, 201404

Regular Expressions:

^[a-z]+-[^-]+-.+\.([a-z\d]+)\.tigron\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.800
True Positives (green): 4
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
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:

		be
86.39.67.18	+	irb-404.sw0.bru-hdc.be.tigron.net
31.22.21.138	+	irb-409.sw0.bru-hdc.be.tigron.net

		be
86.39.67.2	!	vl-400.sw0.bru-lcl.be.tigron.net
82.146.123.50		50.123.146.82.ipv4.evonet.be

		ipv4
82.146.119.22	+	fe-0-24.bru-ix-d02.ipv4.tigron.net
82.146.119.18	+	ge-1-0-24.bru-ix-d01.ipv4.tigron.net