Router Naming Convention for jay.net, 201104

Router Naming Convention for jay.net, 201104

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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.alb
195.215.109.158	~	te1-2.10g.core.alb-1.jay.net
86.58.227.42	+	te1-3-2910.core-1.alb.jay.net

		core-3.glo
86.58.227.49	+	te1-2-2912.core-3.glo.jay.net
86.58.227.41	+	te1-3-2910.core-3.glo.jay.net

		metro-1.noe
86.58.227.66	+	ge3-11-2916.metro-1.noe.jay.net
86.58.227.14	+	ge3-12-2903.metro-1.noe.jay.net

		metro-1.oebr
86.58.227.62	+	ge3-11-2915.metro-1.oebr.jay.net
86.58.227.26	+	ge3-12-2906.metro-1.oebr.jay.net

		metro-1.ryv
86.58.227.61	+	ge3-10-2915.metro-1.ryv.jay.net
86.58.227.22	+	ge3-12-2905.metro-1.ryv.jay.net

		metro-1.ynoe
86.58.227.17	+	ge1-2-2904.metro-1.ynoe.jay.net
86.58.227.21	+	ge3-12-2905.metro-1.ynoe.jay.net

81.7.154.6	o	10g.core.glo-2.jay.net

192.38.7.66	o	te1-3.10g.core.dix-1.jay.net