Router Naming Convention for as42689.net, 201708

Router Naming Convention for as42689.net, 201708

Regular Expressions:

^[^\.]+\.([^\.]+\.[a-z]+)\.as42689\.net$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 1.000
True Positives (green): 12
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: 1

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:

		ar-01.ixn
77.244.129.202	+	ten0-0-0.ar-01.ixn.as42689.net
77.244.129.206	+	ten0-1-0.ar-01.ixn.as42689.net

		csw0.ixn
77.244.129.89	+	ten1-1.csw0.ixn.as42689.net
77.244.129.110	+	ten1-2.csw0.ixn.as42689.net

		csw0.rbsov
77.244.129.129	+	po1.csw0.rbsov.as42689.net
77.244.129.106	+	po2.csw0.rbsov.as42689.net

		csw0.thdo
77.244.129.77	+	po1.csw0.thdo.as42689.net
77.244.129.105	+	po3.csw0.thdo.as42689.net

		csw1.ixn
77.244.129.90	+	ten1-1.csw1.ixn.as42689.net
77.244.129.93	+	ten1-2.csw1.ixn.as42689.net

		hsw0.ixn
77.244.129.102	+	gig1-0-52.hsw0.ixn.as42689.net

		lns0.ixn
46.33.7.250	+	dsl.lns0.ixn.as42689.net
77.244.130.70	+	v293.lns0.ixn.as42689.net