Router Naming Convention for smartechcorp.net, 201007

Router Naming Convention for smartechcorp.net, 201007

Regular Expressions:

^(cha-[a-z]+\d+)-[a-z]+-[^\.]+\.smartechcorp\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.889
True Positives (green): 8
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
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:

		cha-cu01
64.203.97.138	+	cha-cu01-ge-6-4.smartechcorp.net
64.203.97.130	+	cha-cu01-ge-7-1.smartechcorp.net

		cha-cu03
64.203.111.90	+	cha-cu03-ge-1-1.smartechcorp.net
64.203.111.94	+	cha-cu03-ge-3-1.smartechcorp.net

		cha-ed02
64.203.96.19	+	cha-ed02-et-0-0.smartechcorp.net
64.203.111.51	+	cha-ed02-ge-2.smartechcorp.net

		cha-si01
64.203.96.23	+	cha-si01-ge-201.smartechcorp.net
64.203.111.52	+	cha-si01-ge-202.smartechcorp.net

64.203.97.142	!	cha-cu01-ge-3-1.smartechcorp.net
64.203.97.134	-	cha-cu02-ge-1-1.smartechcorp.net