Router Naming Convention for tenet.ac.za, 201603

Regular Expressions:

^.+-([a-z]+\d+-[a-z]+\d+)-[a-z]+\.tenet\.ac\.za$
^.+-([a-z]+\d+-[a-z]+\d+)\.tenet\.ac\.za$

Statistics:

Training routers with at least two clustered interfaces: 17
Positive Predictive Value: 0.923
True Positives (green): 60
False Positives (red): 5
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 2
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:

		bfn1-pe1
155.232.6.37	+	te1-0-0-bfn1-pe1-n.tenet.ac.za
155.232.6.34	+	te2-0-0-bfn1-pe1-n.tenet.ac.za

		cpt1-ir1
155.232.6.66	+	ae0-cpt1-ir1-l.tenet.ac.za
196.32.209.170	+	ae1-1001-cpt1-ir1-i.tenet.ac.za
196.32.209.174	+	ae1-2018-cpt1-ir1.tenet.ac.za
196.32.209.242	+	ae1-302-cpt1-ir1-i.tenet.ac.za
196.32.209.185	+	ae1-387-cpt1-ir1-i.tenet.ac.za
155.232.6.162	!	te0-1-0-1-cpt2-p1-n.tenet.ac.za
155.232.6.210	-	te0-7-0-2-cpt1-pe2-n.tenet.ac.za
155.232.6.160		unknown.uni.net.za
155.232.6.211		unknown.uni.net.za

		cpt1-p1
155.232.6.204	+	be3-cpt1-p1.tenet.ac.za
155.232.6.65	+	be4-cpt1-p1.tenet.ac.za
155.232.6.189	+	te0-0-0-1-cpt1-p1-n.tenet.ac.za
155.232.6.38	+	te0-1-0-0-cpt1-p1-n.tenet.ac.za
155.232.6.197	+	te0-4-0-2-cpt1-p1-n.tenet.ac.za

		cpt2-p1
155.232.6.232	+	be2-cpt2-p1.tenet.ac.za
155.232.6.190	+	te0-0-0-1-cpt2-p1-n.tenet.ac.za
155.232.6.41	+	te0-2-0-0-cpt2-p1-n.tenet.ac.za

		cpt2-p1
155.232.6.205	!	te0-0-0-2-cpt2-p1-n.tenet.ac.za
155.232.6.213	!	te0-0-0-3-cpt2-p1-n.tenet.ac.za

		cpt2-pe2
155.232.6.198	+	te0-0-0-2-cpt2-pe2-n.tenet.ac.za
155.232.6.233	!	te0-12-0-6-cpt2-p1-n.tenet.ac.za
155.232.27.250	+	te0-7-0-2-101-cpt2-pe2.tenet.ac.za
155.232.15.135	+	te0-7-0-2-102-cpt2-pe2.tenet.ac.za
155.232.15.137	+	te0-7-0-2-104-cpt2-pe2.tenet.ac.za
155.232.15.139	+	te0-7-0-2-105-cpt2-pe2.tenet.ac.za

		dur1-pe1
155.232.31.178	+	te1-0-1-dur1-pe1-n.tenet.ac.za
155.232.6.133	+	te3-0-1-dur1-pe1-n.tenet.ac.za
155.232.6.2	!	xe0-0-3-100-dur1-pe3-n.tenet.ac.za

		dur1-pe2
155.232.6.134	+	xe0-0-0-dur1-pe2-n.tenet.ac.za
155.232.6.30	+	xe0-0-1-dur1-pe2-n.tenet.ac.za
155.232.6.86	+	xe0-0-2-700-dur1-pe2-n.tenet.ac.za

		dur1-pe3
155.232.31.179	+	xe0-0-0-dur1-pe3-n.tenet.ac.za
155.232.6.97	+	xe0-0-2-701-dur1-pe3-n.tenet.ac.za

		grh1-pe1
155.232.5.5	+	te0-0-0-0-grh1-pe1-n.tenet.ac.za

		hla1-pe1
155.232.6.142	+	xe0-0-0-hla1-pe1-r.tenet.ac.za
155.232.6.146	~	xe0-0-1-hla-pe1-r.tenet.ac.za

		isd1-pe1
155.232.15.106	+	ae0-isd1-pe1.tenet.ac.za
155.232.15.109	+	xe0-0-0-isd1-pe1.tenet.ac.za
155.232.15.57	+	xe0-0-1-103-isd1-pe1.tenet.ac.za
155.232.15.55	+	xe5-0-0-100-isd1-pe1.tenet.ac.za
155.232.15.130	+	xe5-0-2-isd1-pe1-n.tenet.ac.za

		jnb1-pe1
155.232.15.108	+	te1-0-0-jnb1-pe1.tenet.ac.za
155.232.6.109	+	te4-1-jnb1-pe1-n.tenet.ac.za
155.232.6.77	+	te8-1-jnb1-pe1-n.tenet.ac.za
155.232.7.109	+	te8-2-jnb1-pe1-m.tenet.ac.za
155.232.15.56	+	te8-4-103-jnb1-pe1.tenet.ac.za

		jnb2-p1
155.232.7.153	+	te0-1-0-0-jnb2-p1-n.tenet.ac.za
155.232.6.25	+	te0-1-0-1-jnb2-p1-n.tenet.ac.za
155.232.6.141	+	te0-1-0-2-jnb2-p1-r.tenet.ac.za
155.232.7.157	+	te0-12-0-0-jnb2-p1-n.tenet.ac.za
155.232.6.33	+	te0-12-0-1-jnb2-p1-n.tenet.ac.za

		jnb2-pe1
155.232.7.158	+	t8-2-jnb2-pe1-n.tenet.ac.za
155.232.7.154	+	te1-0-1-jnb2-pe1-n.tenet.ac.za
155.232.15.19	+	te3-0-1-jnb2-pe1-n.tenet.ac.za
155.232.6.78	+	te8-1-jnb2-pe1-n.tenet.ac.za
155.232.7.113	+	te8-4-jnb2-pe1-m.tenet.ac.za

		mtz1-pe1
155.232.6.98	+	te2-1-701-mtz1-pe1-n.tenet.ac.za
196.32.209.117		te-1-4-2018-mtz1-pe1.ubuntunet.net

		plz1-pe1
155.232.6.42	+	te1-0-0-plz1-pe1-n.tenet.ac.za
155.232.6.45	+	te2-0-0-plz1-pe1-n.tenet.ac.za
192.96.15.254		fxgate2.nmmu.ac.za

		pta1-p1
155.232.6.26	+	te0-1-0-2-pta1-p1-n.tenet.ac.za
155.232.5.10	+	te0-1-0-6-pta1-p1-n.tenet.ac.za
155.232.6.29	+	te0-12-0-2-pta1-p1-n.tenet.ac.za
155.232.6.145	+	te0-12-0-4-pta1-p1-r.tenet.ac.za
155.232.29.2	+	te0-8-0-2-pta1-p1-n.tenet.ac.za

		pta1-pe1
155.232.6.130	+	te8-4-pta1-pe1.tenet.ac.za
155.232.6.138	+	te9-4-pta1-pe1.tenet.ac.za

		pta2-pe1
155.232.29.3	+	te0-0-0-0-pta2-pe1-n.tenet.ac.za

		pzb1-pe1
155.232.15.131	+	xe0-0-0-pzb1-pe1-n.tenet.ac.za
155.232.6.3	+	xe0-0-1-100-pzb1-pe1-n.tenet.ac.za

		vdp1-pe1
155.232.6.238	+	te0-0-0-0-vdp1-pe1-n.tenet.ac.za
155.232.6.246	+	te0-0-0-0-vdp1-pe1-n.tenet.ac.za

		zeh1-pe1
155.232.6.237	+	te0-0-0-0-zeh1-pe1-n.tenet.ac.za
155.232.28.31	~	xe0-0-2-101-zeh1pe2-r.tenet.ac.za

155.232.6.50	o	eschoolsdsl-g00-210-jnb1pe1-vl210.net.tenet.ac.za

195.66.225.31	o	ubuntunet-linx-lnd.tenet.ac.za
62.40.124.254		ubuntunet-gw.mx1.pra.cz.geant.net
196.32.209.77		te-3-3.ldn1.uk.ubuntunet.net
196.32.209.49		xe0-0-0-0-ua-uk-ldn1-01.ubuntunet.net