Router Naming Convention for skyvision.net, 201412

Regular Expressions:

([^-]+)-.+\.([a-z]+)\.skyvision\.net$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 1.000
True Positives (green): 20
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 3
False Negatives, not matched: 0
Training routers with a single interface in suffix: 2

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:

		edge1.ae\|atl
83.229.88.42	+	edge1.ae-5-101.atl.skyvision.net
83.229.88.50	+	edge1.ae-5-104.atl.skyvision.net
78.138.9.41	-	gw1.ae-3-301.atl.skyvision.net

		edge1.po\|afl
217.194.135.149	+	edge1.po-1-46.afl.skyvision.net
217.194.135.145	+	edge1.po-1.45.afl.skyvision.net

		edge2.ae\|atl
83.229.88.46	+	edge2.ae-5-103.atl.skyvision.net
83.229.88.54	+	edge2.ae-5-105.atl.skyvision.net
83.229.88.201	-	gw2.s-0-0-2.atl.skyvision.net

		edge2.po\|afl
217.194.135.157	+	edge2.po-1-48.afl.skyvision.net

		gw1.ae\|fra
217.194.148.11	+	gw1.ae-1-110.fra.skyvision.net
217.194.128.162	+	gw1.ae-1-160.fra.skyvision.net
217.194.148.194	+	gw1.ae-1-17.fra.skyvision.net
46.33.95.98		skyvision-gw.ip4.gtt.net
212.162.25.78		skyvision-g.edge3.frankfurt1.level3.net
213.198.77.158		skyvision-0.r03.frnkge03.de.bb.gin.ntt.net

		gw1.ae\|mib
213.255.219.190	+	gw1.ae-2-163.mib.skyvision.net
217.194.158.106	+	gw1.ae-2-757.mib.skyvision.net
217.194.158.78	+	gw1.ae-2-760.mib.skyvision.net
46.33.94.106		comnelia-gw.ip4.gtt.net

		gw1.ae\|mir
213.255.219.178	+	gw1.ae-1-710.mir.skyvision.net
217.194.158.234	+	gw1.ae-1-758.mir.skyvision.net

		gw1.ae\|nyc
217.194.128.161	+	gw1.ae-1-160.nyc.skyvision.net
78.138.9.7	+	gw1.ae-1-200.nyc.skyvision.net
77.67.70.106		skyvision-global-networks-gw.ip4.gtt.net

		gw2.ae\|fra
217.194.128.34	-	gw1.s-1-0-3.fra.skyvision.net
217.194.148.12	+	gw2.ae-1-110.fra.skyvision.net
217.194.128.166	+	gw2.ae-1-161.fra.skyvision.net
213.198.72.186		skyvision-0.r02.frnkge03.de.bb.gin.ntt.net

		gw2.ae\|nyc
217.194.128.165	+	gw2.ae-1-161.nyc.skyvision.net
78.138.9.8	+	gw2.ae-1-200.nyc.skyvision.net
4.71.230.98		skyvision-g.edge2.newyork1.level3.net

		gw2.s\|lag
217.194.148.142	+	gw2.s-1-1-0-0.lag.skyvision.net