Router Naming Convention for xlhost.com, 201110

Router Naming Convention for xlhost.com, 201110

Regular Expressions:

^[^\.]+\.([a-z]+-\d+)\.xlhost\.com$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 8
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: 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:

		core-1
206.222.25.126	+	ten3-2.core-1.xlhost.com
206.222.25.185	+	vl4079.core-1.xlhost.com
206.222.25.97	+	vl4091.core-1.xlhost.com

		core-2
206.222.25.109	+	vl4012.core-2.xlhost.com
206.222.25.237	+	vl4032.core-2.xlhost.com
206.222.25.157	+	vl4052.core-2.xlhost.com

		pe-7
206.222.25.10	+	vl4071.pe-7.xlhost.com
206.222.25.166	+	vl4072.pe-7.xlhost.com