Router Naming Convention for ctnet.ad.jp, 201104

Regular Expressions:

^([a-z\d]+-[a-z]+\d+)-[^\.]+\.ctnet\.ad\.jp$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 1.000
True Positives (green): 18
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 24
Training routers with a single interface in suffix: 10

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:

		10gbe-ac1
210.166.33.165	+	10gbe-ac1-e1-4.ctnet.ad.jp
210.166.33.181	+	10gbe-ac1-e2-4.ctnet.ad.jp
210.166.43.105	~	deodeo-699005-eth-gw.ctnet.ad.jp
210.166.43.201	~	deodeo-699017-eth-gw.ctnet.ad.jp
210.166.34.193	~	ibara-housou-699009-eth-gw.ctnet.ad.jp
210.166.42.5	~	kibi-catv-699015-eth-gw.ctnet.ad.jp
210.166.42.13	~	megaegg-899503-eth-gw.ctnet.ad.jp
210.166.41.141	~	urban-899039-eth-gw.ctnet.ad.jp

		10gbe-ac2
210.166.33.164	+	10gbe-ac2-e1-4.ctnet.ad.jp
210.166.33.180	+	10gbe-ac2-e2-4.ctnet.ad.jp
210.166.34.121	~	tamashima-tv-699013-eth-gw.ctnet.ad.jp
210.166.41.145	~	urban-699001-eth-gw.ctnet.ad.jp

		ps-ac2
210.166.33.226	+	ps-ac2-f0-0.ctnet.ad.jp
210.166.33.242	+	ps-ac2-f1-0.ctnet.ad.jp

		ps-eac11
210.166.33.163	+	ps-eac11-po11.ctnet.ad.jp
210.166.33.179	+	ps-eac11-po12.ctnet.ad.jp

		ps-eac12
210.166.41.41	~	nec-system-tech-785801-eth-gw.ctnet.ad.jp
210.166.33.162	+	ps-eac12-po11.ctnet.ad.jp
210.166.33.178	+	ps-eac12-po12.ctnet.ad.jp

		ps-eac21
210.166.34.61	~	cable-joy-144601-eth-gw.ctnet.ad.jp
210.166.34.177	~	nds-779701-eth-gw.ctnet.ad.jp
210.166.33.171	+	ps-eac21-xe0-0-0.ctnet.ad.jp
210.166.33.187	+	ps-eac21-xe3-0-0.ctnet.ad.jp

		ps-eac22
210.166.43.181	~	deodeo-103801-eth-gw.ctnet.ad.jp
210.166.33.172	+	ps-eac22-xe0-0-0.ctnet.ad.jp
210.166.33.188	+	ps-eac22-xe3-0-0.ctnet.ad.jp
210.166.34.109	~	sanin-cable-vision-779101-eth-gw.ctnet.ad.jp

		ps-leac1
210.166.33.228	+	ps-leac1-f1-0.ctnet.ad.jp
210.166.33.244	+	ps-leac1-f2-0.ctnet.ad.jp

		uji-gw12
210.166.33.169	+	uji-gw12-te1-4.ctnet.ad.jp
210.166.33.185	+	uji-gw12-te2-4.ctnet.ad.jp

210.166.42.94	~	okix-kensetsu-gijutsu-146901-eth-gw.ctnet.ad.jp
210.166.42.74	~	okix-nagi-cho-131201-eth-gw.ctnet.ad.jp
210.166.42.78	~	okix-setouchi-city-eth-gw.ctnet.ad.jp
210.166.42.82	~	okix-yakage-cho-250001-eth-gw.ctnet.ad.jp
210.166.42.98	~	urban-bizen-eth-gw.ctnet.ad.jp
210.166.42.130	~	urban-kayo-cho-eth-gw.ctnet.ad.jp
210.166.42.50	~	urban-seto-cho-eth-gw.ctnet.ad.jp

210.166.33.69	~	uji-ac4.ctnet.ad.jp
210.166.33.85	~	uji-ac4.ctnet.ad.jp

210.166.43.182	~	deodeo-103801-eth-gw.ctnet.ad.jp
210.166.43.106	~	deodeo-699005-eth-gw.ctnet.ad.jp
202.224.93.114		c72-p3-0-2.enjoy.ad.jp
202.224.93.118		c72-p3-0-3.enjoy.ad.jp

210.166.34.74	o	fujitsu-chugoku-systems-699023-eth-gw.ctnet.ad.jp

210.166.34.110	o	sanin-cable-vision-779101-eth-gw.ctnet.ad.jp

210.166.34.114	o	shudo-univ-714701-eth-gw.ctnet.ad.jp

210.166.34.118	o	yakage-catv-825960-eth-gw.ctnet.ad.jp

210.166.34.178	o	nds-779701-eth-gw.ctnet.ad.jp

210.166.35.2	o	izumo-cable-709901-eth-gw.ctnet.ad.jp

210.166.41.142	o	urban-899039-eth-gw.ctnet.ad.jp

210.166.42.6	o	kibi-catv-699015-eth-gw.ctnet.ad.jp
122.128.0.2		bgprt2.kibi.ne.jp

210.166.43.58	o	shuho-yusen-656201-eth-gw.ctnet.ad.jp

210.166.43.202	o	deodeo-699017-eth-gw.ctnet.ad.jp
202.224.93.90		c73-p9-0-0.enjoy.ad.jp
202.224.93.94		c73-p9-0-1.enjoy.ad.jp