Router Naming Convention for telbrax.net.br, 201708

Regular Expressions:

^[a-z\d]+-.+-([a-z]+-[a-z]+)\.telbrax\.net\.br$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.833
True Positives (green): 5
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 25
Training routers with a single interface in suffix: 6

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:

		alta-rjo
187.1.92.125	~	125-92-1-187.telbrax.net.br
187.1.92.50	~	50-92-1-187.telbrax.net.br
187.1.92.58	~	58-92-1-187.telbrax.net.br
187.1.92.78	+	xe-0-0-3-rtcr01-alta-rjo.telbrax.net.br
167.249.235.222		167-249-235-222.static.stech.net.br

		cil-cem
179.107.106.153	~	153-106-107-179.telbrax.net.br
187.1.92.38	+	xe-0-0-1-rtcr01-cil-cem.telbrax.net.br
187.1.92.34	+	xe-1-2-0-rtcrag01-cil-cem.telbrax.net.br

		sra-bhe
187.1.92.85	~	85-92-1-187.telbrax.net.br
187.1.92.97	~	97-92-1-187.telbrax.net.br
187.1.92.1	+	ae0-rtcr01-sra-bhe.telbrax.net.br
187.1.92.65	+	xe-0-0-0-rtcr01-sra-bhe.telbrax.net.br
187.1.92.21	+	xe-0-0-2-rtcr01-sra-bhe.telbrax.net.br
187.1.92.77	-	xe-0-0-3-rtcrag01-bkl-spo.telbrax.net.br

		sra-bhe
187.1.95.17	~	17-95-1-187.telbrax.net.br
179.107.109.229	~	229-109-107-179.telbrax.net.br
177.107.129.25	~	25-129-107-177.telbrax.net.br
186.249.11.77	~	77-11-249-186.telbrax.net.br
187.1.92.66	!	xe-0-0-0-rtag01-sra-bhe.telbrax.net.br

		ste-bhe
187.1.92.101	~	101-92-1-187.telbrax.net.br
187.1.92.105	~	105-92-1-187.telbrax.net.br
187.1.92.93	~	93-92-1-187.telbrax.net.br
187.1.92.22	+	xe-0-0-2-rtcr01-ste-bhe.telbrax.net.br
200.186.29.150		150.29.186.200.sta.impsat.net.br

186.249.11.105	~	105-11-249-186.telbrax.net.br
168.205.158.141	~	141-158-205-168.telbrax.net.br
186.249.10.165	~	165-10-249-186.telbrax.net.br
187.1.92.98	~	98-92-1-187.telbrax.net.br

187.1.92.106	~	106-92-1-187.telbrax.net.br
187.1.92.57	~	57-92-1-187.telbrax.net.br
187.1.92.73	~	73-92-1-187.telbrax.net.br

187.1.92.126	~	126-92-1-187.telbrax.net.br
186.249.12.197	~	197-12-249-186.telbrax.net.br
187.1.92.74	~	74-92-1-187.telbrax.net.br
186.226.82.222		222.c.spo.pop.g8.net.br

187.1.92.86	~	86-92-1-187.telbrax.net.br
187.1.92.94	~	94-92-1-187.telbrax.net.br

170.78.76.202	o	202-76-78-170.telbrax.net.br
200.229.1.9		roadfighter.emc.com.br

179.107.108.206	o	206-108-107-179.telbrax.net.br
191.240.3.66		191-240-3-66.bhe-prs.axis1.com.br

187.1.84.122	o	122-84-1-187.telbrax.net.br
177.43.113.190		alol.static.gvt.net.br

187.1.85.5	o	5-85-1-187.telbrax.net.br