Router Naming Convention for ucar.edu, 201901

Router Naming Convention for ucar.edu, 201901

Regular Expressions:

^([a-z\d]+)-[a-z\d]+\.unet\.ucar\.edu$

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): 1
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:

		cgra
128.117.166.60	-	cgr-n166.unet.ucar.edu
128.117.243.233	+	cgra-flra.unet.ucar.edu
128.117.243.226	+	cgra-ml1core.unet.ucar.edu

		mlra
128.117.243.75	+	mlra-ml1core.unet.ucar.edu

		wyem20
128.117.243.60	+	wyem20-wyginnym0.unet.ucar.edu
128.117.243.62	+	wyem20-wyginnym1.unet.ucar.edu