Router Naming Convention for pitt.edu, 201702

Router Naming Convention for pitt.edu, 201702

Regular Expressions:

^[^\.]+\.([a-z]+-core-\d+\.gw)\.pitt\.edu$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
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:

		cl-core-2.gw
136.142.151.49	+	vl3969.cl-core-2.gw.pitt.edu
136.142.2.162	+	vl712.cl-core-2.gw.pitt.edu

		fr-core-1.gw
136.142.253.70	+	te1-2.fr-core-1.gw.pitt.edu
136.142.253.102	+	te9-3.fr-core-1.gw.pitt.edu

		sc-core-1.gw
136.142.253.65	+	te1-1.sc-core-1.gw.pitt.edu
136.142.253.125	+	te1-3.sc-core-1.gw.pitt.edu