Router Naming Convention for rmu.edu, 201404

Router Naming Convention for rmu.edu, 201404

Regular Expressions:

^(laf-[a-z]+-\d+)-[a-z]+\d+\.ni\.rmu\.edu$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.800
True Positives (green): 4
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 1
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:

		laf-core-01
66.206.185.1	+	laf-core-01-vl501.ni.rmu.edu
66.206.185.9	+	laf-core-01-vl503.ni.rmu.edu

		laf-dcor-02
66.206.176.51	+	laf-dcor-02-vl203.ni.rmu.edu
66.206.185.205	+	laf-dcor-02-vl550.ni.rmu.edu

66.206.176.50	~	66-206-176-50.rmu.edu
66.206.185.201	-	laf-dcor-01-vl550.ni.rmu.edu
66.206.179.93	!	laf-dcor-02-vl625.ni.rmu.edu