Router Naming Convention for rogerstelecom.net, 201702

Regular Expressions:

^[a-z]+\d+-.+-(s1\.[a-z]+\d+\.[a-z]+1)\.rogerstelecom\.net$

Statistics:

Training routers with at least two clustered interfaces: 15
Positive Predictive Value: 1.000
True Positives (green): 33
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
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:

		s1.bb1.tor1
204.50.128.57	+	g3-0-s1.bb1.tor1.rogerstelecom.net
209.5.21.57	+	g6-0-s1.bb1.tor1.rogerstelecom.net
209.5.21.49	+	g6-1-s1.bb1.tor1.rogerstelecom.net

		s1.bb1.van1
204.50.128.249	+	g0-0-0-s1.bb1.van1.rogerstelecom.net
209.5.21.58	+	g3-0-s1.bb1.van1.rogerstelecom.net
204.50.128.197	+	g6-2-s1.bb1.van1.rogerstelecom.net

		s1.bb2.cal1
204.50.128.106	+	g4-0-s1.bb2.cal1.rogerstelecom.net
204.50.128.9	+	g4-1-s1.bb2.cal1.rogerstelecom.net

		s1.bb2.tor1
204.50.128.58	+	g0-0-s1.bb2.tor1.rogerstelecom.net
204.50.128.53	+	g1-2-s1.bb2.tor1.rogerstelecom.net
204.50.128.105	+	g4-0-s1.bb2.tor1.rogerstelecom.net

		s1.bb2.van1
204.50.128.54	+	g2-0-s1.bb2.van1.rogerstelecom.net
204.50.128.198	+	g4-0-s1.bb2.van1.rogerstelecom.net

		s1.dnsfw1.cal1
204.50.128.66	+	f0-0-s1.dnsfw1.cal1.rogerstelecom.net
204.50.128.70	+	f0-1-s1.dnsfw1.cal1.rogerstelecom.net

		s1.dnsfw1.mtl1
204.50.128.42	+	f0-0-s1.dnsfw1.mtl1.rogerstelecom.net
204.50.128.46	+	f0-1-s1.dnsfw1.mtl1.rogerstelecom.net

		s1.dnsfw1.tor1
204.50.128.2	+	f0-0-s1.dnsfw1.tor1.rogerstelecom.net
204.50.128.6	+	f0-1-s1.dnsfw1.tor1.rogerstelecom.net

		s1.gw1.van1
204.50.128.146	+	g0-0-0-s1.gw1.van1.rogerstelecom.net
204.50.128.150	+	g9-0-0-s1.gw1.van1.rogerstelecom.net

		s1.gw2.mtl1
204.50.128.190	+	g12-0-0-s1.gw2.mtl1.rogerstelecom.net
204.50.128.186	+	g5-0-0-s1.gw2.mtl1.rogerstelecom.net

		s1.gw3.tor1
204.50.128.234	+	g0-2-s1.gw3.tor1.rogerstelecom.net
204.50.128.226	+	g0-3-s1.gw3.tor1.rogerstelecom.net

		s1.tls1.mtl1
204.50.128.162	+	g5-2-s1.tls1.mtl1.rogerstelecom.net
204.50.128.166	+	g6-2-s1.tls1.mtl1.rogerstelecom.net

		s1.tls1.van1
204.50.128.250	+	g5-1-s1.tls1.van1.rogerstelecom.net
204.50.128.114	+	g6-1-s1.tls1.van1.rogerstelecom.net

		s1.tls2.mtl1
204.50.128.170	+	g5-1-s1.tls2.mtl1.rogerstelecom.net
204.50.128.174	+	g6-1-s1.tls2.mtl1.rogerstelecom.net

		s1.tls2.van1
204.50.128.118	+	g5-1-s1.tls2.van1.rogerstelecom.net
204.50.128.122	+	g6-1-s1.tls2.van1.rogerstelecom.net

206.186.150.78	~	z-g0-1-519-s1.gw3.tor1.rogerstelecom.net
206.186.150.250	~	z-g0-1-550-s1.gw3.tor1.rogerstelecom.net
206.186.150.254	~	z-g0-1-551-s1.gw3.tor1.rogerstelecom.net
206.186.165.146	~	z-g0-1-572-s1.gw3.tor1.rogerstelecom.net