Router Naming Convention for bbtower.ad.jp, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 16
Positive Predictive Value: 1.000
True Positives (green): 38
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 3

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:

		core0302.colo01
211.14.3.42	+	tengigabitethernet1-1.core0302.colo01.bbtower.ad.jp
211.14.3.207	+	tengigabitethernet2-1.core0302.colo01.bbtower.ad.jp

		core0303.colo01
211.14.3.43	+	eth-trunk51.core0303.colo01.bbtower.ad.jp
211.14.3.211	+	eth-trunk52.core0303.colo01.bbtower.ad.jp
124.147.4.110	+	xgigabitethernet1-0-2.core0303.colo01.bbtower.ad.jp
124.147.4.114	+	xgigabitethernet1-0-3.core0303.colo01.bbtower.ad.jp

		core0304.colo01
211.14.3.44	+	eth-trunk53.core0304.colo01.bbtower.ad.jp
211.14.3.212	+	eth-trunk54.core0304.colo01.bbtower.ad.jp

		core0305.colo01
124.147.3.2	+	vlan101.core0305.colo01.bbtower.ad.jp
124.147.2.138	+	vlan110.core0305.colo01.bbtower.ad.jp
124.147.4.109	+	xe-110-0-20.core0305.colo01.bbtower.ad.jp
124.147.4.113	+	xe-110-0-21.core0305.colo01.bbtower.ad.jp
124.147.4.125	+	xe-110-0-22.core0305.colo01.bbtower.ad.jp
124.147.4.129	+	xe-110-0-23.core0305.colo01.bbtower.ad.jp

		core0501.newote
124.147.3.1	+	vlan101.core0501.newote.bbtower.ad.jp
124.147.2.10	+	vlan105.core0501.newote.bbtower.ad.jp

		edge0301.colo01
124.147.0.130	+	ge-0-1-2.edge0301.colo01.bbtower.ad.jp
124.147.0.162	+	ge-0-1-3.edge0301.colo01.bbtower.ad.jp

		edge0303.colo01
124.147.0.138	+	ge-0-1-2.edge0303.colo01.bbtower.ad.jp
124.147.0.170	+	ge-0-1-3.edge0303.colo01.bbtower.ad.jp

		edge0305.colo01
124.147.0.214	+	ge-0-1-2.edge0305.colo01.bbtower.ad.jp
124.147.0.222	+	ge-0-1-3.edge0305.colo01.bbtower.ad.jp

		edge0501.colo05
124.147.0.3	+	ae5.edge0501.colo05.bbtower.ad.jp
124.147.0.19	+	ae6.edge0501.colo05.bbtower.ad.jp

		edge0503.colo05
124.147.0.7	+	ae13.edge0503.colo05.bbtower.ad.jp
124.147.0.23	+	ae14.edge0503.colo05.bbtower.ad.jp

		edge0901.colo01
124.147.0.146	+	ge-0-1-2.edge0901.colo01.bbtower.ad.jp
124.147.0.178	+	ge-0-1-3.edge0901.colo01.bbtower.ad.jp

		edge0902.colo01
124.147.0.150	+	ge-0-1-2.edge0902.colo01.bbtower.ad.jp
124.147.0.182	+	ge-0-1-3.edge0902.colo01.bbtower.ad.jp

		edge1101.colo03
124.147.1.202	+	ge-0-1-0.edge1101.colo03.bbtower.ad.jp
124.147.1.210	+	ge-0-1-2.edge1101.colo03.bbtower.ad.jp

		edge1102.colo03
124.147.1.218	+	ge-0-1-0.edge1102.colo03.bbtower.ad.jp
124.147.1.226	+	ge-0-1-2.edge1102.colo03.bbtower.ad.jp

		edge1103.colo03
124.147.1.234	+	ge-0-1-2.edge1103.colo03.bbtower.ad.jp
124.147.1.242	+	ge-0-1-3.edge1103.colo03.bbtower.ad.jp

		edge1104.colo03
124.147.1.238	+	ge-0-1-2.edge1104.colo03.bbtower.ad.jp
124.147.1.246	+	ge-0-1-3.edge1104.colo03.bbtower.ad.jp

211.14.2.213	o	user.ethernet3-12.core0301.colo01.bbtower.ad.jp
211.14.8.153		ont211014008153.yahoo.co.jp

211.14.5.145	o	user.ethernet3-3.core0301.colo01.bbtower.ad.jp
210.171.224.71		as18260.ix.jpix.ad.jp

211.14.17.33	o	as7530.xgigabitethernet2-0-7.core0303.colo01.bbtower.ad.jp
210.231.214.6		irb-4006.core1.as7530.bbtower.net