Router Naming Convention for umich.edu, 201702

Regular Expressions:

^(?:d|ips|l3|v)-[^\.]+\.([a-z]+-[^\.]+\.umnet)\.umich\.edu$

Statistics:

Training routers with at least two clustered interfaces: 25
Positive Predictive Value: 1.000
True Positives (green): 80
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: 0

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:

		d-bacom-1.umnet
198.108.11.147	+	d-bacom1-cool.d-bacom-1.umnet.umich.edu
141.211.230.1	+	ips-housing-nc.d-bacom-1.umnet.umich.edu
67.194.186.1	+	ips-reshall-bb.d-bacom-1.umnet.umich.edu

		d-bus-1.umnet
198.108.14.113	+	d-bus1-seb.d-bus-1.umnet.umich.edu
141.213.154.98	+	v-busad-connector.d-bus-1.umnet.umich.edu

		d-ccltl-1.umnet
198.108.13.9	+	d-ccltl1-seb.d-ccltl-1.umnet.umich.edu
141.211.108.1	+	ips-lsa-geology.d-ccltl-1.umnet.umich.edu

		d-chem-1.umnet
141.211.68.1	+	ips-lsa-chemistry.d-chem-1.umnet.umich.edu
141.213.155.1	+	ips-lsa-classrms-chem.d-chem-1.umnet.umich.edu

		d-ehall-1.umnet
141.211.189.193	+	ips-ehts.d-ehall-1.umnet.umich.edu
141.213.186.129	+	ips-lsa-classrms-ehall.d-ehall-1.umnet.umich.edu
141.211.60.1	+	ips-lsa-math.d-ehall-1.umnet.umich.edu

		d-law-1.umnet
198.108.14.225	+	d-law1-seb.d-law-1.umnet.umich.edu
141.211.40.130	+	ips-printsvs.d-law-1.umnet.umich.edu

		d-mrkl-1.umnet
141.211.232.2	+	ips-housing-cc.d-mrkl-1.umnet.umich.edu
141.211.234.2	+	ips-housing-hl.d-mrkl-1.umnet.umich.edu
67.194.134.2	+	ips-reshall-mm.d-mrkl-1.umnet.umich.edu

		d-mrkl-2.umnet
141.211.232.3	+	ips-housing-cc.d-mrkl-2.umnet.umich.edu
141.211.234.3	+	ips-housing-hl.d-mrkl-2.umnet.umich.edu
67.194.134.3	+	ips-reshall-mm.d-mrkl-2.umnet.umich.edu

		d-ncrc-1.umnet
141.212.148.3	+	ips-caen-b20-1.d-ncrc-1.umnet.umich.edu
141.212.149.3	+	ips-caen-b20-2.d-ncrc-1.umnet.umich.edu
141.212.174.2	+	ips-caen-b520-1.d-ncrc-1.umnet.umich.edu
141.212.38.3	+	ips-caen-bicomplab.d-ncrc-1.umnet.umich.edu
141.213.121.3	+	ips-caen-cheme-b20-g.d-ncrc-1.umnet.umich.edu
141.213.119.3	+	ips-caen-cheme-b22-1.d-ncrc-1.umnet.umich.edu
141.213.118.3	+	ips-caen-cheme-b22-g.d-ncrc-1.umnet.umich.edu
141.212.154.2	+	ips-caen-cheme-b28-1.d-ncrc-1.umnet.umich.edu
141.213.117.3	+	ips-caen-cheme-b28-3.d-ncrc-1.umnet.umich.edu

		d-ncrc-2.umnet
141.212.148.2	+	ips-caen-b20-1.d-ncrc-2.umnet.umich.edu
141.212.145.2	+	ips-caen-b26-1.d-ncrc-2.umnet.umich.edu
141.212.146.2	+	ips-caen-b26-2.d-ncrc-2.umnet.umich.edu
141.212.174.3	+	ips-caen-b520-1.d-ncrc-2.umnet.umich.edu
141.213.121.2	+	ips-caen-cheme-b20-g.d-ncrc-2.umnet.umich.edu
141.213.117.2	+	ips-caen-cheme-b28-3.d-ncrc-2.umnet.umich.edu
141.212.152.3	+	ips-caen-cheme-b28-g.d-ncrc-2.umnet.umich.edu
141.213.45.18	+	ips-caen-cheme-b28-g129w.d-ncrc-2.umnet.umich.edu
141.212.37.3	+	ips-ncrc-caen-emal.d-ncrc-2.umnet.umich.edu

		d-nquad-1.umnet
198.108.15.59	+	d-nquad1-seb.d-nquad-1.umnet.umich.edu
141.211.186.1	+	ips-ccs-nquad.d-nquad-1.umnet.umich.edu
141.211.163.1	+	ips-lsa-classrms-nquad.d-nquad-1.umnet.umich.edu
67.194.172.1	+	ips-reshall-nq.d-nquad-1.umnet.umich.edu

		d-nw3svc-1.umnet
198.108.11.67	+	d-nw3svc1-cool.d-nw3svc-1.umnet.umich.edu
141.213.140.129	+	ips-ccs-nw3svc.d-nw3svc-1.umnet.umich.edu

		d-oxgodd-1.umnet
198.108.15.9	+	d-oxgodd1-seb.d-oxgodd-1.umnet.umich.edu
67.194.168.1	+	ips-reshall-ox.d-oxgodd-1.umnet.umich.edu

		d-sph2-1.umnet
198.108.14.181	+	d-sph21-seb.d-sph2-1.umnet.umich.edu
141.211.248.1	+	ips-ccs-markle.d-sph2-1.umnet.umich.edu

		d-usb-1.umnet
198.108.14.57	+	d-usb1-seb.d-usb-1.umnet.umich.edu
141.213.151.1	+	ips-lsa-classrms-usb.d-usb-1.umnet.umich.edu
141.213.178.1	+	ips-lsa-usb.d-usb-1.umnet.umich.edu

		d-whall-1.umnet
141.211.189.1	+	ips-lsa-cscs.d-whall-1.umnet.umich.edu
141.211.104.1	+	ips-lsa-weng.d-whall-1.umnet.umich.edu

		r-aldc-b.umnet
198.108.11.163	+	d-aldcb-cool.r-aldc-b.umnet.umich.edu
141.211.91.67	+	ips-ccs-aldc.r-aldc-b.umnet.umich.edu

		r-asbdc-a.umnet
198.108.15.238	+	d-asbdca-asbdcb.r-asbdc-a.umnet.umich.edu
198.108.15.241	+	d-asbdca-lsa.r-asbdc-a.umnet.umich.edu
141.211.102.51	+	ips-ccs-cc-asb-vaas.r-asbdc-a.umnet.umich.edu

		r-bin-arbl.umnet
192.12.80.12	+	l3-binarbl-bincath.r-bin-arbl.umnet.umich.edu
192.12.80.8	+	l3-binarbl-binseb-1.r-bin-arbl.umnet.umich.edu
192.12.80.66	+	l3-binarbl-merit-1.r-bin-arbl.umnet.umich.edu
192.12.80.161	+	v-bin-umvpn-bb.r-bin-arbl.umnet.umich.edu

		r-bin-seb.umnet
192.12.80.9	+	l3-binarbl-binseb-1.r-bin-seb.umnet.umich.edu
192.12.80.14	+	l3-binseb-bincath.r-bin-seb.umnet.umich.edu
192.12.80.34	+	l3-binseb-merit-1.r-bin-seb.umnet.umich.edu
192.12.80.162	+	v-bin-umvpn-bb.r-bin-seb.umnet.umich.edu

		r-cool.umnet
141.211.0.141	+	l3-cool-fxb.r-cool.umnet.umich.edu
141.211.0.145	+	l3-cool-seb.r-cool.umnet.umich.edu

		r-fxb.umnet
141.211.0.142	+	l3-cool-fxb.r-fxb.umnet.umich.edu
141.211.0.149	+	l3-fxb-lsa.r-fxb.umnet.umich.edu
141.211.0.133	+	l3-fxb-seb.r-fxb.umnet.umich.edu

		r-lsa.umnet
141.211.0.150	+	l3-fxb-lsa.r-lsa.umnet.umich.edu
141.211.0.161	+	l3-lsa-seb.r-lsa.umnet.umich.edu
207.75.152.110	+	v-area-1-0-22-lsa-seb.r-lsa.umnet.umich.edu
141.211.0.50	+	v-area2-cc.r-lsa.umnet.umich.edu
198.108.15.236	+	v-area42-lsa-seb.r-lsa.umnet.umich.edu

		r-macc-c.umnet
141.213.153.34	+	ips-ccs-macc.r-macc-c.umnet.umich.edu
141.211.3.2	+	ips-macc-its-web.r-macc-c.umnet.umich.edu

		r-wan-seb.umnet
198.108.8.249	+	l3-seb-wseb3.r-wan-seb.umnet.umich.edu
207.75.152.221	+	v-wanseb-seb.r-wan-seb.umnet.umich.edu