Router Naming Convention for nwnexus.net, 201007

Router Naming Convention for nwnexus.net, 201007

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 9
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: 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:

		cr1.blv
198.202.20.238	+	s00.cr1.blv.nwnexus.net
198.202.20.218	+	s01.cr1.blv.nwnexus.net

		cr1.sea
206.63.2.1	+	g10.cr1.sea.nwnexus.net
206.63.74.1	+	g5003.cr1.sea.nwnexus.net
206.63.36.2	+	level3-mpls-2.cr1.sea.nwnexus.net
198.202.20.133	+	s60015.cr1.sea.nwnexus.net

		cr2.sea
198.202.20.181	+	e600301.cr2.sea.nwnexus.net
206.63.244.21	+	fe-6-0-0-14.cr2.sea.nwnexus.net
206.63.2.2	+	g10.cr2.sea.nwnexus.net

206.63.74.3	o	rb1.sea.nwnexus.net
216.251.100.230		rb1.sea.netos.com

206.81.80.96	o	six.sea.nwnexus.net