Router Naming Convention for alog.com.br, 201104

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 1.000
True Positives (green): 23
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 7
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:

		ddc-dist01-01.sp1.net
201.20.62.6	+	gigabitethernet2-1-ddc-dist01-01.sp1.net.alog.com.br
201.20.62.18	+	gigabitethernet2-2-ddc-dist01-01.sp1.net.alog.com.br

		ddc-dist01-02.sp1.net
201.20.62.10	+	gigabitethernet2-1-ddc-dist01-02.sp1.net.alog.com.br
201.20.62.14	+	gigabitethernet2-2-ddc-dist01-02.sp1.net.alog.com.br

		dist-01-rj
187.0.192.102	~	102.192.0.187.static.alog.com.br
187.0.192.250	~	250.192.0.187.static.alog.com.br
187.0.192.98	~	98.192.0.187.static.alog.com.br
187.0.192.34	+	g7-20-dist-01-rj.alog.com.br
187.0.192.70	+	g7-21-dist-01-rj.alog.com.br
187.0.192.74	+	g7-22-dist-01-rj.alog.com.br

		dist-01-sp
201.20.8.230	+	g8-39-dist-01-sp.alog.com.br
201.20.8.226	+	g8-40-dist-01-sp.alog.com.br
201.20.8.242	+	g8-41-dist-01-sp.alog.com.br
200.155.0.229		static.200.155.0.229.datacenter1.com.br
200.198.187.78		static.200.198.187.78.datacenter1.com.br
200.198.191.141		static.200.198.191.141.datacenter1.com.br

		dist-02-rj
187.0.192.106	~	106.192.0.187.static.alog.com.br
187.0.192.110	~	110.192.0.187.static.alog.com.br
187.0.192.254	~	254.192.0.187.static.alog.com.br
187.0.192.38	+	g7-20-dist-02-rj.alog.com.br
187.0.192.62	+	g7-21-dist-02-rj.alog.com.br
187.0.192.66	+	g7-22-dist-02-rj.alog.com.br
200.155.18.131		alog.com.br

		dist-02-sp
201.20.8.234	+	g8-39-dist-02-sp.alog.com.br
201.20.8.246	+	g8-40-dist-02-sp.alog.com.br
201.20.8.238	+	g8-41-dist-02-sp.alog.com.br
200.198.191.142		static.200.198.191.142.datacenter1.com.br

		edge-01-sp
187.0.192.6	~	6.192.0.187.static.alog.com.br
201.20.8.229	+	g3-1-edge-01-sp.alog.com.br
201.20.8.222	+	po-5-edge-01-sp.alog.com.br
64.208.169.194		gc-comunicacoes-do-brasil-ltda.gigabitethernet2-3.ar1.gru1.gblx.net
200.219.130.47		as16397-s2.sp.ptt.br

		edge-02-sp
201.20.8.193	+	g3-1-edge-02-sp.alog.com.br
201.20.8.205	+	g3-17-edge-02-sp.alog.com.br
201.20.8.209	+	g3-18-edge-02-sp.alog.com.br
201.20.8.213	+	g3-19-edge-02-sp.alog.com.br
201.20.8.221	+	po-5-edge-02-sp.alog.com.br
200.219.130.46		as16397-s1.sp.ptt.br