Router Naming Convention for viawest.net, 201603

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 22
Positive Predictive Value: 1.000
True Positives (green): 68
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 6
False Negatives, not matched: 3
Training routers with a single interface in suffix: 7

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:

		aggm01.den02
66.51.0.182	+	teng-07-01.aggm01.den02.viawest.net
66.51.0.190	+	teng-08-01.aggm01.den02.viawest.net

		aggm01.den03
74.63.128.245	~	gige-04-16-aggm01.den03.viawest.net
66.51.0.198	+	teng-07-01.aggm01.den03.viawest.net

		aggm01.den05
66.51.0.214	+	teng-07-01.aggm01.den05.viawest.net
66.51.0.222	+	teng-08-01.aggm01.den05.viawest.net

		aggm01.pdx01
66.51.1.74	+	teng-7-4.aggm01.pdx01.viawest.net
66.51.1.210	+	teng-8-4.aggm01.pdx01.viawest.net

		aggm01.rch01
216.58.152.194	+	teng-7-1.aggm01.rch01.viawest.net

		aggm02.slc04
206.71.65.25	+	gige-01-07.aggm02.slc04.viawest.net
66.51.1.106	+	teng-08-04.aggm02.slc04.viawest.net

		brdr02.pdx01
66.51.1.206	+	teng-0-0-0-0.brdr02.pdx01.viawest.net
64.125.71.70		64.125.71.70.ipyx-069861-zyo.zip.zayo.com

		crrt01.dal01
66.51.1.193	+	be-20.crrt01.dal01.viawest.net
97.107.112.193	+	be-21.crrt01.dal01.viawest.net
97.107.112.153	~	be60-crrt01.dal01.viawest.net
66.51.3.173	-	teng-02-03-s2031.crsw02.den05.viawest.net

		crrt01.den03
66.51.3.221	+	be-21.crrt01.den03.viawest.net
66.51.1.157	+	be-29.crrt01.den03.viawest.net
66.51.2.77	+	be-30.crrt01.den03.viawest.net
66.51.2.209	+	be-60.crrt01.den03.viawest.net
66.51.0.197	+	teng-00-02-00-00.crrt01.den03.viawest.net

		crrt01.den11
66.51.1.57	+	teng-00-00-00-00.crrt01.den11.viawest.net
66.51.3.105	+	teng-00-00-00-03.crrt01.den11.viawest.net
66.51.3.98	+	teng-00-00-01-00.crrt01.den11.viawest.net
66.51.1.61	+	teng-00-01-00-00.crrt01.den11.viawest.net

		crrt01.msp01
66.51.2.225	+	teng-00-00-00-00.crrt01.msp01.viawest.net
66.51.3.229	+	teng-00-00-00-01-s2022.crrt01.msp01.viawest.net
66.51.2.237	+	teng-00-00-00-03.crrt01.msp01.viawest.net
66.51.2.241	+	teng-00-01-00-00.crrt01.msp01.viawest.net

		crrt01.pdx01
66.51.3.182	+	teng-0-0-0-0-2030.crrt01.pdx01.viawest.net
66.51.1.142	+	teng-0-0-0-1.crrt01.pdx01.viawest.net
66.51.1.205	+	teng-0-1-0-0.crrt01.pdx01.viawest.net
207.189.96.238	+	teng-0-1-1-1-10.crrt01.pdx01.viawest.net

		crrt01.pdx02
66.51.1.141	+	teng0-0-0-1.crrt01.pdx02.viawest.net

		crrt01.phx01
76.9.184.17	+	teng-00-00-00-00.crrt01.phx01.viawest.net
76.9.184.33	+	teng-00-01-00-00.crrt01.phx01.viawest.net

		crrt01.slc04
66.51.3.245	+	be-60.crrt01.slc04.viawest.net
66.51.1.129	+	teng-00-00-00-00.crrt01.slc04.viawest.net
66.51.2.38	+	teng-00-00-01-01-s2003.crrt01.slc04.viawest.net

		crrt01.yyc01
66.51.16.137	+	be20.crrt01.yyc01.viawest.net
66.51.16.141	+	be21.crrt01.yyc01.viawest.net

		crrt02.dal01
97.107.112.198	+	be-20.crrt02.dal01.viawest.net
66.51.1.197	+	be-21.crrt02.dal01.viawest.net
97.107.112.154	~	be60-crrt02.dal01.viawest.net
66.51.3.165	+	teng-00-02-00-02-s2033.crrt02.dal01.viawest.net

		crrt02.den03
66.51.4.1	+	be-26.crrt02.den03.viawest.net
66.51.2.125	+	be-29.crrt02.den03.viawest.net
66.51.2.69	+	be-30.crrt02.den03.viawest.net
66.51.2.210	+	be-60.crrt02.den03.viawest.net
66.51.0.154	+	teng-00-00-01-00.crrt02.den03.viawest.net
66.51.2.37	+	teng-00-00-01-01-s2003.crrt02.den03.viawest.net

		crrt02.den11
66.51.4.2	+	be-26.crrt02.den11.viawest.net
66.51.1.65	+	teng-00-00-00-00.crrt02.den11.viawest.net
66.51.3.106	+	teng-00-00-00-03.crrt02.den11.viawest.net
66.51.1.69	+	teng-00-01-00-00.crrt02.den11.viawest.net

		crrt02.msp01
66.51.3.233	+	teng-00-00-00-00.crrt02.msp01.viawest.net
66.51.2.229	+	teng-00-00-00-01-s2024.crrt02.msp01.viawest.net
66.51.2.238	+	teng-00-00-00-03.crrt02.msp01.viawest.net
66.51.3.241	+	teng-00-01-00-00.crrt02.msp01.viawest.net

		crrt02.pdx01
66.51.1.166	+	teng-0-0-0-1.crrt02.pdx01.viawest.net
66.51.2.161	+	teng-0-1-0-0.crrt02.pdx01.viawest.net
66.51.1.214	+	teng-0-1-0-3.crrt02.pdx01.viawest.net
207.189.96.242	+	teng-0-1-1-1-10.crrt02.pdx01.viawest.net
66.51.1.86	+	teng0-0-0-3.crrt02.pdx01.viawest.net

		crrt02.pdx02
66.51.1.165	+	teng-0-0-0-1.crrt02.pdx02.viawest.net

		crrt02.phx01
76.9.184.21	+	teng-00-00-00-00.crrt02.phx01.viawest.net
76.9.184.57	+	teng-00-01-00-00.crrt02.phx01.viawest.net

		crrt02.slc04
66.51.3.246	+	be-60.crrt02.slc04.viawest.net
66.51.1.133	+	teng-00-00-00-00.crrt02.slc04.viawest.net
66.51.3.213	+	teng-00-01-00-00-s2045.crrt02.slc04.viawest.net
66.51.1.105	+	teng-00-01-00-01.crrt02.slc04.viawest.net
66.51.3.181	-	teng-2-2-2030.crsw02.slc04.viawest.net

		crrt02.yyc01
66.51.16.169	+	be20.crrt02.yyc01.viawest.net
66.51.16.161	+	be21.crrt02.yyc01.viawest.net

		crsw01.den01
66.51.0.129	+	teng-01-01.crsw01.den01.viawest.net
66.51.0.133	+	teng-01-06.crsw01.den01.viawest.net

		crsw01.las03
66.51.3.85	+	teng-01-01.crsw01.las03.viawest.net

		crsw02.den02
66.51.0.153	+	teng-01-01.crsw02.den02.viawest.net
66.51.2.149	+	teng-01-08-s40.crsw02.den02.viawest.net

66.51.0.174	-	gec-114.aggm02.den01.viawest.net
216.38.221.169	-	vi-080.aggm01.den01.viawest.net

66.51.3.214	-	teng-04-01-s2045.crrt01.slc07.viawest.net
66.51.2.221	-	xe-00-00-01.brdr01.slc07.viawest.net

209.170.193.4	o	dyn4.nas10.vegas.viawest.net