Router Naming Convention for commcorp.net.br, 201508

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 1.000
True Positives (green): 16
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		gi-0\|gacc01.cta
186.211.144.6	+	gi-0-1.gacc01.cta.commcorp.net.br
186.211.144.70	+	gi-0-2.gacc01.cta.commcorp.net.br

		gi-0\|gacc01.fns
187.103.109.5	+	gi-0-1.gacc01.fns.commcorp.net.br
187.103.109.69	+	gi-0-2.gacc01.fns.commcorp.net.br

		gi-0\|gacc01.pae
186.211.192.5	+	gi-0-0.gacc01.pae.commcorp.net.br
186.211.192.69	+	gi-0-1.gacc01.pae.commcorp.net.br

		gi-0\|gacc02.fns
187.103.109.8	+	gi-0-1.gacc02.fns.commcorp.net.br
187.103.109.72	+	gi-0-2.gacc02.fns.commcorp.net.br

		gi-0\|gacc02.pae
186.211.192.6	+	gi-0-0.gacc02.pae.commcorp.net.br
186.211.192.70	+	gi-0-1.gacc02.pae.commcorp.net.br

		gi-0\|gacc03.fns
187.103.109.9	+	gi-0-1.gacc03.fns.commcorp.net.br
187.103.109.73	+	gi-0-2.gacc03.fns.commcorp.net.br

		gi-1\|acc01.pae
186.211.192.7	+	gi-1-0-23.acc01.pae.commcorp.net.br
186.211.192.71	+	gi-1-0-24.acc01.pae.commcorp.net.br

		gi-1\|acc02.pae
186.211.192.8	+	gi-1-0-23.acc02.pae.commcorp.net.br
186.211.192.72	+	gi-1-0-24.acc02.pae.commcorp.net.br

186.211.128.173	~	186-211-128-173.commcorp.net.br
186.211.128.5	~	186-211-128-5.commcorp.net.br

186.211.128.146	o	186-211-128-146.commcorp.net.br
186.230.187.190		186-230-187-190.ded.intelignet.com.br

186.211.128.158	o	186-211-128-158.commcorp.net.br
189.26.116.18		metroweb.cta.gvt.net.br

187.103.104.166	o	contato-ge-0-1-0.core01.fns.commcorp.net.br

187.103.109.1	o	ge-0-0-0-0.core01.fns.commcorp.net.br
201.86.51.214		metroweb.fns.gvt.net.br

187.103.112.129	o	commcorp-vl1014-acc01.jve.commcorp.net.br
187.59.81.158		compuline.jve.gvt.net.br

200.215.218.94	o	comnet-int1-25-sw10.pae.commcorp.net.br
177.126.108.2		static-177-126-108-2.optitel.net.br