Router Naming Convention for frgp.net, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 12
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: 4

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:

		ar-1200
192.43.217.213	+	te1-1.848.ar-1200.frgp.net
192.43.217.215	+	te1-1.849.ar-1200.frgp.net

		core-1200
129.19.63.182	+	ge-1-0-6.845.core-1200.frgp.net
192.43.217.193	+	xe-0-0-3.core-1200.frgp.net
192.43.217.169	+	xe-1-3-0.core-1200.frgp.net
130.253.101.14		core-1200-xe-0-1-1-vlan846-research.du.edu
165.127.254.58		r1-isp-ntr.state.co.us
128.198.250.18		epcfw-on-uccsedge.uccs.edu

		core-910
129.82.2.26	+	xe-0-1-0.875.core-910.frgp.net
129.82.2.34	+	xe-0-1-0.876.core-910.frgp.net
192.43.217.173	+	xe-0-1-1.core-910.frgp.net
213.248.78.206		lambdarail-ic-145002-den-b1.c.telia.net

		core-l3
192.43.217.210	+	gr-0-3-10.core-l3.frgp.net
129.72.250.113	+	xe-0-1-3.879.core-l3.frgp.net
128.117.243.17	+	xe-1-2-1.874.core-l3.frgp.net
192.43.217.174	+	xe-1-3-0.core-l3.frgp.net
137.164.26.2		frgp--lax-hpr2-10ge.cenic.net
198.59.55.2		frgpl3-re-ucb.colorado.edu
64.57.28.34		i2-frgp-kans.net.internet2.edu
4.53.13.34		cenic.car1.denver1.level3.net

128.117.243.3	o	noaa-cmdty.frgp.net

128.117.243.19	o	noaa-nlr.frgp.net

129.19.64.77	o	carldu-upop.frgp.net
130.253.101.9		gw-up-0-xe-0-0-0-1-vlan840.du.edu
130.253.101.13		gw-up-0-xe-0-0-0-4-vlan846-research.du.edu

192.43.217.220	o	v3453.rtr-chic.frgp.net
192.91.246.125		abilene-cern-s1.cern.ch
64.57.28.121		ae-0.30.rtr.chic.net.internet2.edu
198.32.10.190		ae-4.10.rtr.chic.net.internet2.edu
64.57.28.103		ae-8.30.rtr.chic.net.internet2.edu
198.71.45.8		et-10-0-0.107.rtr.chic.net.internet2.edu
198.71.45.11		et-10-0-0.108.rtr.chic.net.internet2.edu
64.57.30.37		et-10-0-0.215.rtr.chic.net.internet2.edu
198.71.45.36		et-10-0-0.307.rtr.chic.net.internet2.edu
198.71.45.14		et-9-0-0.106.rtr.chic.net.internet2.edu
198.71.45.192		et-9-0-0.602.rtr.chic.net.internet2.edu
64.57.17.21		ge-10-2-2.0.rtr.chic.net.internet2.edu
64.57.28.184		ge-10-2-3.0.rtr.chic.net.internet2.edu
64.57.28.205		xe-0-2-3.650.rtr.chic.net.internet2.edu
198.49.182.5		xe-3-2-0.713.rtr.chic.net.internet2.edu
64.57.19.165		xe-7-2-2.1201.rtr.chic.net.internet2.edu
143.215.193.36		i2-to-sox-chic.sox.net
144.92.254.229		internet2-ord-600w-100g.net.wisc.edu
205.213.118.6		abilene.peer.wiscnet.net