Router Naming Convention for swatco.com, 201702

Router Naming Convention for swatco.com, 201702

Regular Expressions:

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

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): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 4

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:

		fouk-r1
174.137.3.30	+	g0-0-0-0-0-fouk-r1.swatco.com
174.137.3.66	+	tev-404-fouk-r1.swatco.com

		fouk-r1
174.137.3.98	!	g0-0-0-19-0-fouk-r1.swatco.com

		fouk-rse2
96.45.225.3	+	tev-8-fouk-rse2.swatco.com
96.45.225.35	+	tev-9-fouk-rse2.swatco.com

174.137.3.34	o	tev-404-wash-r1.swatco.com

174.137.3.97	o	g0-0-3-0.txkcr-r1.swatco.com

174.137.3.193	o	g2-1-0.dal1-r1.swatco.com

174.137.14.30	o	ip-174-137-14-30.swatco.com