Router Naming Convention for tsua.net, 201304

Regular Expressions:

^[a-z]+0-\d+-\d+\.[a-z]+\.tsua\.net$
^[^-]+-(.+)-[^-]+\.tsua\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.812
True Positives (green): 13
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 4

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:

		0
212.40.37.213	~	boris-imeks.tsua.net
212.40.37.89	+	f0-0-26.ar1.b11.kyiv.tsua.net
212.40.37.37	*	f0-0-39.boris.tsua.net
212.40.37.249	+	fa0-0-107.ar1.b11.tsua.net
212.40.37.1	+	fa0-0-18.ar1.b11.kyiv.tsua.net

		2
212.40.56.73	+	gi0-2-703.ar1.l9.kyiv.tsua.net
212.40.56.81	+	gi0-2-721.ar1.l9.kyiv.tsua.net
212.40.56.97	+	gi0-2-731.ar1.l9.kyiv.tsua.net
212.40.56.133	+	gi0-2-760.ar1.l9.kyiv.tsua.net
212.40.56.49	*	gi0-3-708.bear.tsua.net

		kiev-n2
212.40.46.61	*	gi0-3-224.bear.tsua.net
212.40.46.9	*	gi0-3-725.bear.tsua.net
89.209.13.73	~	static.89.209.13.73.ukr-conent.tsua.net
89.209.6.17	+	vl2091-kiev-n2-cr1.tsua.net
89.209.6.5	+	vl602-kiev-n2-cr1.tsua.net
212.40.46.65	+	vl603-kiev-n2-cr1.tsua.net
89.209.6.29	+	vl658-kiev-n2-cr1.tsua.net

212.40.39.5	!	g0-2-2451.ar1.l9.kyiv.tsua.net
89.209.5.65	!	gi0-0-158.pe1.ar55.kyiv.tsua.net
89.209.4.89	!	gi0-2-2059.pe1.l9.kyiv.tsua.net
89.209.12.185	~	static.89.209.12.185.lathome.tsua.net
89.209.5.49	+	vl162.kiev-n1-cr2.tsua.net
89.209.5.93	+	vlan262-n1-cr2.kyiv.tsua.net
89.209.5.233		gi3-15.kiev-n1-cr1.comstar-ua.net
212.40.58.11		te7-0-0.kiev-n1-cr2.comstar-ua.net
212.40.58.8		vlan4004-i.kiev-n1-cr2.comstar-ua.net

89.209.10.46	o	valor.tsua.net
193.239.75.2		valor-mskix.dataline.net.ua
212.162.19.118		dialup-212.162.19.118.frankfurt1.mik.net
188.230.118.186		vl1523.c76-kiev-g50.valor.ua
188.230.118.154		vl362.c76-kiev-g50.valor.ua

89.209.13.169	o	static.89.209.13.169.peleng.tsua.net
212.40.58.107		be10.20.kiev-n1-mr2.comstar-ua.net
212.40.58.242		te0-0-0-4.kiev-n1-mr2.comstar-ua.net
212.40.45.81		tsu.peleng.net

89.209.14.10	o	static.89.209.14.10.netmaster.tsua.net
195.191.127.1		127-1.netmaster.kiev.ua

89.209.73.2	o	sintezoil.tsua.net
83.143.236.154		ip-236-154.css.od.ua

212.40.41.17	*	e0-0-86.puma.tsua.net