Router Naming Convention for blatzheim.com, 201708

Router Naming Convention for blatzheim.com, 201708

Regular Expressions:

^[^\.]+\.([a-z]+1)\.blatzheim\.com$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 6
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: 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:

		bonn1
217.76.99.78	+	10ge-vl701.bonn1.blatzheim.com
80.249.210.203	~	amsix1.dus2.blatzheim.com

		fra1
217.76.99.77	+	10ge-pc2-vl701.fra1.blatzheim.com
217.76.99.235	+	10ge0-1-vl710.fra1.blatzheim.com
80.81.194.48	+	decix1.fra1.blatzheim.com

		gels1
217.76.99.114	+	ge-vl706.gels1.blatzheim.com
217.76.99.105	+	ge-vl707.gels1.blatzheim.com
217.76.99.126	+	ge-vl708.gels1.blatzheim.com