Router Naming Convention for cmu.net, 201307

Router Naming Convention for cmu.net, 201307

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 5
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: 0

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:

		core255
128.2.255.217	+	core255-pod-t.gw.cmu.net
128.2.255.233	+	core255-vl938.gw.cmu.net
128.2.255.249	+	core255-vl987.gw.cmu.net

		pod
128.2.0.185	+	pod-c-vl905.gw.cmu.net
128.2.255.185	+	pod-c-vl907.gw.cmu.net