Router Naming Convention for fubra.net, 201207

Router Naming Convention for fubra.net, 201207

Regular Expressions:

^[a-z\d]+\.[a-z]+\d+\.([a-z]+)\.fubra\.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: 2
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:

		manor
87.124.32.73	+	igp1.cer1.manor.fubra.net
87.124.32.70	+	neos1.cer2.manor.fubra.net

		thn
87.124.32.65	+	igp1.cer1.thn.fubra.net
195.66.225.33	~	linx1.thn.fubra.net
87.124.32.81	+	vtesse.cer1.thn.fubra.net

		thn
87.124.32.66	!	igp1.cer2.thn.fubra.net
195.66.237.33	~	linx2.thn.fubra.net
77.67.65.194		fubra-gw.ip4.tinet.net

		wok
87.124.32.82	+	vtesse.cer1.wok.fubra.net
94.31.35.219		94.31.35.219.available.above.net

87.124.126.1	o	border1.manor.fubra.net