Router Naming Convention for pitt.edu, 201603

Router Naming Convention for pitt.edu, 201603

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): 7
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:

		be-core-1.gw
136.142.252.173	+	te2-4.be-core-1.gw.pitt.edu
136.142.252.171	+	te3-2.be-core-1.gw.pitt.edu

		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

		eh-core-2.gw
136.142.253.21	+	po100.eh-core-2.gw.pitt.edu
136.142.202.241	+	vl100.eh-core-2.gw.pitt.edu
136.142.202.145	+	vl94.eh-core-2.gw.pitt.edu