Router Naming Convention for apan.net, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 14
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 2
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:

		hk\|1j
203.181.194.170	+	hk-mx480-1j-xe-0-2-0-v2335.jp.apan.net
203.181.194.172	+	hk-mx480-1j-xe-1-0-0-v2335.jp.apan.net
61.252.63.94		jgn-mx480-hk-rtr-xe0-2-1-v230.koren.kr

		sg\|1j
203.181.194.177	+	sg-mx480-1j-xe-0-0-3-v4063.jp.apan.net
203.181.194.171	+	sg-mx480-1j-xe-0-2-0-v2335.jp.apan.net
203.181.248.138	+	sg-mx80-1j-ge1-3-9-v280.jp.apan.net

		tpr5\|0
203.181.194.176	-	kote-mx80-2j-xe-0-0-1-v4063.jp.apan.net
203.181.248.60	+	tpr5-xe0-0-0-v2.jp.apan.net
203.181.249.11	+	tpr5-xe0-0-0-v7.jp.apan.net
203.181.248.101	+	tpr5-xe2-0-0-v36.jp.apan.net
203.181.248.250	+	tpr5-xe2-0-0-v4005.jp.apan.net
203.181.249.82	+	tpr5-xe2-0-0-v8.jp.apan.net

		tyo\|te5
203.181.248.75	+	tyo-crs1-te5-0-0-v1372.jp.apan.net
203.181.248.73	+	tyo-crs1-te5-0-0-v1373.jp.apan.net

		tyo\|xe
203.181.249.174	+	tyo-mx2010-xe-1-0-18-v17.jp.apan.net
203.181.249.10	+	tyo-mx2010-xe-1-0-18-v7.jp.apan.net

203.181.248.149	~	apan-tw.jp.apan.net
203.181.248.153	~	taiwan-tpr5.jp.apan.net

203.181.248.126	o	cngi-6ix.jp.apan.net
134.75.107.11		cngix-6ix-kreonet2.honk.kreonet2.net

203.181.248.181	o	asti-tyo-mx480-10g.jp.apan.net

203.181.248.185	o	asgc-v945.jp.apan.net

203.181.248.202	o	kreonet2-hkix.jp.apan.net
134.75.105.18		hongkong-kreonet2.honk.kreonet2.net

203.181.248.217	o	thaisarn.jp.apan.net

203.181.249.39	o	nictixp1-vlan7.jp.apan.net
210.171.224.148		as9355.ix.jpix.ad.jp
133.243.239.194		vlan75.vrt-ixp1.nict.go.jp

203.181.249.69	o	wide-bk-tyo-crsx.jp.apan.net
203.178.138.193		ve-101.crs1-1.dojima.wide.ad.jp

203.181.249.81	o	sinet-vlan8.jp.apan.net
210.171.224.150		as2907.ix.jpix.ad.jp
203.178.133.136		sinet.t-lex.net

203.181.249.113	o	cstnet.jp.apan.net
134.75.108.102		cstnet-kreonet2.honk.kreonet2.net
159.226.254.214		8.199
159.226.254.218		8.226