Router Naming Convention for ibercom.com, 201104

Router Naming Convention for ibercom.com, 201104

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.667
True Positives (green): 2
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 5
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:

		es
213.194.144.5	+	mad-es.ibercom.com
213.194.144.129	+	madm-madt-es.ibercom.com
193.149.1.15		ibercom-1.espanix.net
193.149.1.143		ibercom-2.espanix.net

		es
213.194.144.130	!	madm-madt-es.ibercom.com
213.195.67.2	~	static.2.67.195.213.ibercom.com

213.194.144.138	~	static.138.144.194.213.ibercom.com
212.166.65.205	~	static.205.65.166.212.ibercom.com

213.195.67.1	~	static.1.67.195.213.ibercom.com
213.195.67.41	~	static.41.67.195.213.ibercom.com