Router Naming Convention for iweb.com, 201702

Router Naming Convention for iweb.com, 201702

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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:

		cr1.mtl
184.107.1.109	+	te8-3.cr1.mtl.iweb.com

		cr4.mtl
184.107.1.66	-	te5-5.cr2.mtl.iweb.com
184.107.1.37	+	te7-3.cr4.mtl.iweb.com
67.205.127.237	+	te9-3.cr4.mtl.iweb.com

		dr10.mtl
67.205.127.238	+	te8-3.dr10.mtl.iweb.com
67.205.127.82	+	te8-4.dr10.mtl.iweb.com

		dr12.mtl
184.107.1.222	~	ae2.cr8.mtl.iweb.com
184.107.1.82	+	te5-5.dr12.mtl.iweb.com

		dr4.mtl
67.205.127.85	+	te9-3.dr4.mtl.iweb.com
184.107.1.46	+	te9-4.dr4.mtl.iweb.com

		dr8.mtl
184.107.1.34	+	te8-3.dr8.mtl.iweb.com
184.107.1.42	+	te8-4.dr8.mtl.iweb.com

		dr9.mtl
67.205.127.214	+	te7-3.dr9.mtl.iweb.com
184.107.1.110	+	te7-4.dr9.mtl.iweb.com

184.107.1.210	o	ae1.cr7.mtl.iweb.com