Router Naming Convention for ea.com, 201609

Router Naming Convention for ea.com, 201609

Regular Expressions:

^[a-z]+\d+-([a-z]+-[a-z]+)\.ea\.com$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.667
True Positives (green): 2
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 1

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:

		eqx-iad
159.153.224.185	+	fert01-eqx-iad.ea.com
159.153.224.149	+	fert03-eqx-iad.ea.com

		eqx-iad
159.153.224.157	!	fert03-eqx-iad.ea.com
159.153.224.145	~	fert04.abn-iad.ea.com

159.153.192.234	o	edge01.eqx-sjc.ea.com