Router Naming Convention for brasiltelecom.net.br, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 13
Positive Predictive Value: 1.000
True Positives (green): 27
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 3
False Negatives, not matched: 1
Training routers with a single interface in suffix: 9

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:

		bnut3301
201.10.235.94	+	brt-g7-2-bnut3301.brasiltelecom.net.br
201.10.234.86	+	g1-1-bnut3301.brasiltelecom.net.br

		bsace1010
201.10.206.162	+	brt-g1-2-1-bsace1010.brasiltelecom.net.br

		cbace300
200.199.193.77	+	brt-g13-0-7-cbace300.brasiltelecom.net.br
200.199.193.81	+	brt-g13-0-8-cbace300.brasiltelecom.net.br

		cbace301
200.199.193.79	+	brt-g13-0-7-cbace301.brasiltelecom.net.br
200.199.193.83	+	brt-g13-0-8-cbace301.brasiltelecom.net.br

		cpce\|rotd-xr01
200.199.193.156	+	brt-g0-0-0-0-cpce-ms-rotd-xr01.brasiltelecom.net.br
200.199.193.25	+	brt-g0-2-0-0-cpce-ms-rotd-xr01.brasiltelecom.net.br

		cpce\|rotd-xr02
200.199.193.158	+	brt-g0-0-0-0-cpce-ms-rotd-xr02.brasiltelecom.net.br
200.199.193.27	+	brt-g0-2-0-0-cpce-ms-rotd-xr02.brasiltelecom.net.br

		cpece300
200.199.193.84	+	brt-g6-15-cpece300.brasiltelecom.net.br
200.199.193.86	+	brt-g6-9-cpece300.brasiltelecom.net.br
201.10.248.30	~	brt-g8-2-0-cpece300.g.brasiltelecom.net.br
201.10.206.130	+	brt-g9-1-cpece300.brasiltelecom.net.br

		cpece301
200.199.193.88	+	brt-g6-15-cpece301.brasiltelecom.net.br
200.199.193.90	+	brt-g6-16-cpece301.brasiltelecom.net.br

		cscgo1010
201.10.251.141	+	brt-g4-1-1-cscgo1010.brasiltelecom.net.br
201.10.251.145	+	brt-g5-1-1-cscgo1010.brasiltelecom.net.br

		ecba\|rotd-01
200.199.193.162	-	brt-g0-0-0-0-ecba-mt-rotd-xr02.brasiltelecom.net.br
200.199.193.36	+	brt-g0-2-0-1-ecba-mt-rotd-01.brasiltelecom.net.br
200.199.193.18	+	brt-g0-2-0-13-ecba-mt-rotd-01.brasiltelecom.net.br

		ecox\|rotd-01
200.199.193.38	+	brt-g0-2-0-1-ecox-mt-rotd-01.brasiltelecom.net.br

		edpo\|rotd-xr01
200.199.193.152	+	brt-g0-0-0-0-edpo-ro-rotd-xr01.brasiltelecom.net.br

		etce\|rotn-j01
200.199.193.37	+	brt-g1-1-1-etce-df-rotn-j01.brasiltelecom.net.br
200.199.193.163	+	brt-g5-0-1-etce-df-rotn-j01.brasiltelecom.net.br

		etco\|rotn-j01
200.199.193.39	+	brt-g1-1-1-etco-df-rotn-j01.brasiltelecom.net.br
200.199.193.19	+	brt-g7-1-2-etco-df-rotn-j01.brasiltelecom.net.br

		paemt302
201.10.255.62	+	brt-g1-3-paemt302.brasiltelecom.net.br
201.10.255.198	+	brt-g2-2-paemt302.brasiltelecom.net.br

		pmjce300
201.10.249.218	+	brt-po0-0-pmjce300.brasiltelecom.net.br

		te\|0-0
201.10.241.59	+	etpn-sp-rotd-01-te-0-0-0.brasiltelecom.net.br
201.10.241.61	+	etpn-sp-rotd-01-te-1-0-0.brasiltelecom.net.br

200.199.193.154	-	brt-g0-1-0-0-edpo-ro-rotd-xr02.brasiltelecom.net.br
200.199.193.32	-	brt-g0-5-0-2-edpo-ro-rotd-02.brasiltelecom.net.br

189.75.173.42	o	189-75-173-42.cscgo1010.ipd.brasiltelecom.net.br
177.220.155.250		250.155.220.177.dynamic.copel.net

200.163.225.190	o	200.163.225.190.brasiltelecom.net.br

200.169.244.113	o	etpn-sp-rotb-j01-xe-2-1-1.ipd.brasiltelecom.net.br
187.8.18.170		187-8-18-170.customer.tdatabrasil.net.br

200.193.99.254	o	200-193-99-254.fnsce201.dial.brasiltelecom.net.br
200.237.194.170		univali-3116.bb.pop-sc.rnp.br

200.199.248.150	o	200-199-248-150.bsace302.ipd.brasiltelecom.net.br
201.222.106.1		rtr-102d-003.cotas.com.bo