Router Naming Convention for inforelay.net, 201609

Router Naming Convention for inforelay.net, 201609

Regular Expressions:

^(cr2\.iad\d+)\.inforelay\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
Training routers with a single interface in suffix: 6

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:

		cr2.iad2
66.231.181.6	+	cr2.iad2.inforelay.net
67.208.89.118	+	cr2.iad2.inforelay.net

		cr2.iad3
67.208.89.117	+	cr2.iad3.inforelay.net
70.33.180.254	+	cr2.iad3.inforelay.net

66.231.176.245	~	cr1.iad2.inforelay.net
66.231.179.125	~	er1.iad1.inforelay.net

66.231.179.126	~	cr1.iad1.inforelay.net
66.231.179.85	~	juniper-cr1.iad4.inforelay.net

67.208.82.78	o	er1.lax2.inforelay.net

67.208.82.237	o	juniper-cr1.lax1.inforelay.net
128.242.180.162		xe-0-5-0-9.r01.lsanca20.us.ce.gin.ntt.net

69.169.80.57	o	cr1.lga1.inforelay.net
173.205.51.246		ip4.gtt.net
128.242.180.158		xe-0-7-0-10.r08.nycmny01.us.ce.gin.ntt.net

69.169.80.60	o	cr1.lga2.inforelay.net

69.169.93.249	o	juniper-cr2.iad4.inforelay.net

69.169.93.250	o	juniper-cr1.iad4.inforelay.net