Router Naming Convention for gc-net.eu, 201110

Regular Expressions:

^[a-z\d]+-\d+\.([a-z]+\d+\.[a-z]+)\.gc-net\.eu$
^ge[^-]+-[^-]+-([a-z]+\d+\.[a-z]+)\.gc-net\.eu$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 1.000
True Positives (green): 37
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
Training routers with a single interface in suffix: 8

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:

		ar1.taas
77.243.32.94	+	ge0-1.ar1.taas.gc-net.eu
77.243.32.101	+	ge0-2.ar1.taas.gc-net.eu

		ar2.fon
77.243.32.126	+	ge0-1.ar2.fon.gc-net.eu
77.243.32.137	+	ge0-2.ar2.fon.gc-net.eu

		ar2.taas
77.243.32.98	+	ge0-1.ar2.taas.gc-net.eu
77.243.32.102	+	ge0-2.ar2.taas.gc-net.eu

		ar3.taas
77.243.32.154	+	ge0-1.ar3.taas.gc-net.eu
77.243.33.89	+	ge0-11-ar3.taas.gc-net.eu
77.243.32.149	+	ge0-2.ar3.taas.gc-net.eu

		ar4.taas
77.243.32.158	+	ge0-1.ar4.taas.gc-net.eu
77.243.32.150	+	ge0-2.ar4.taas.gc-net.eu

		cr1.hamb
77.243.32.70	+	ge1-1.cr1.hamb.gc-net.eu
77.243.32.205	+	ge1-11-cr1.hamb.gc-net.eu
77.243.33.53	+	ge1-13.cr1.hamb.gc-net.eu
77.243.32.74	+	ge1-2.cr1.hamb.gc-net.eu
77.243.32.214	+	ge1-6.cr1.hamb.gc-net.eu
77.243.32.186	+	ge1-9.cr1.hamb.gc-net.eu
77.243.32.90	+	ge2-1.cr1.hamb.gc-net.eu
212.98.68.14	+	ge2-11.cr1.hamb.gc-net.eu
77.243.32.82	+	ge2-17.cr1.hamb.gc-net.eu

		cr1.kold
77.243.32.162	+	ge1-1.cr1.kold.gc-net.eu
77.243.32.66	+	ge1-2.cr1.kold.gc-net.eu
77.243.32.86	+	ge2-1.cr1.kold.gc-net.eu
77.243.33.213	+	ge2-19.cr1.kold.gc-net.eu
77.243.32.73	+	ge2-2.cr1.kold.gc-net.eu
77.243.32.81	+	ge2-5.cr1.kold.gc-net.eu
195.215.109.234		peer.ge-4-0-2-1000m.arcnqp7.peer.tele.dk

		cr1.taas
77.243.32.165	+	10ge6-3.cr1.taas.gc-net.eu
192.38.7.26	~	ge-dix.gc-net.eu
77.243.32.69	+	ge1-2.cr1.taas.gc-net.eu
77.243.32.229	+	ge1-9-cr1.taas.gc-net.eu
77.243.33.201	+	ge2-19.cr1.taas.gc-net.eu
77.243.32.89	+	ge2-2.cr1.taas.gc-net.eu
212.98.68.13	+	ge3-11.cr1.taas.gc-net.eu
77.243.32.213	+	ge3-3.cr1.taas.gc-net.eu
77.243.32.185	+	ge3-9.cr1.taas.gc-net.eu
193.163.221.85	~	ve124-cr1.taas.gc-net.eu
208.48.13.230		global-connect-as.tengigabitethernet9-1.ar3.cph1.gblx.net

		cr2.taas
77.243.32.166	+	10ge6-3.cr2.taas.gc-net.eu
77.243.32.161	+	ge1-3.cr2.taas.gc-net.eu
77.243.32.97	+	ge1-5.cr2.taas.gc-net.eu
80.239.160.218		globalconnect-ic-149549-kbn-horsk-i1.c.telia.net

77.243.33.118	~	77-243-33-118.ar2.taas.gc-net.eu
77.243.33.237	~	77-243-33-237.cr1.taas.gc-net.eu

77.243.32.202	o	77-243-32-202.cr1.taas.gc-net.eu

77.243.32.206	o	nmmn-cust-cr1.hamb.gc-net.eu
217.114.72.12		ham-apc-r02.apc-inc.hh.nmmn.net
217.114.72.29		ham-apc-r02.apc-l3.hh.nmmn.net

77.243.33.22	o	77-243-33-22.cr1.kold.gc-net.eu

77.243.33.138	o	77-243-33-138.cr1.kold.gc-net.eu

77.243.33.158	o	77-243-33-158.cr1.taas.gc-net.eu

77.243.33.206	o	77-243-33-206.cr1.kold.gc-net.eu

94.101.208.62	o	94-101-208-62.cr1.hamb.gc-net.eu

212.98.68.54	o	212-98-68-54.ar4.taas.gc-net.eu