Router Naming Convention for eunetip.net, 201904

Regular Expressions:

^(ge0-0-0)-[^-]+\.([a-z]+\.[a-z]+\.[a-z]+)\.eunetip\.net$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.714
True Positives (green): 10
False Positives (red): 4
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 8
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:

		ge0-0-0\|alto.esp.fi
195.197.53.249	+	ge0-0-0-109.sr4.alto.esp.fi.eunetip.net
195.74.0.62	+	ge0-0-0-115.sr4.alto.esp.fi.eunetip.net
195.197.54.65	+	ge0-0-0-116.sr3.alto.esp.fi.eunetip.net
195.74.0.1	+	ge0-0-0-148.sr3.alto.esp.fi.eunetip.net
195.197.55.97	+	ge0-0-0-151.sr3.alto.esp.fi.eunetip.net
193.66.1.142	+	ge0-0-0-180.sr3.alto.esp.fi.eunetip.net
213.169.0.153	+	ge0-0-0-229.sr3.alto.esp.fi.eunetip.net
195.197.1.161	+	ge0-0-0-261.sr4.alto.esp.fi.eunetip.net
62.142.75.225	+	ge0-0-0-292.sr4.alto.esp.fi.eunetip.net
195.197.174.129	+	ge0-0-0-293.sr4.alto.esp.fi.eunetip.net
62.142.11.1	~	vl133-3.rx2.alto.esp.fi.eunetip.net
62.142.74.2	~	vl234.rx9.alto.esp.fi.eunetip.net
195.197.54.193		xe0-3-0-118.espsti-pe2.fi.elisa.net
62.142.126.218		xe0-3-0-285.espsti-pe2.fi.elisa.net
193.66.253.78		r1-fa0-0-3-kes2.hel.fi.kpnqwest.net
195.197.54.106		vesa.saunalahti.fi

		ge0-0-0\|alto.esp.fi
193.66.1.158	~	ge0-0-0-115-2.sr3.alto.esp.fi.eunetip.net
195.197.176.34	!	ge0-0-0-120.sr3.alto.esp.fi.eunetip.net
195.197.160.233	!	ge0-0-0-134.sr3.alto.esp.fi.eunetip.net
195.197.1.129	!	ge0-0-0-206.sr4.alto.esp.fi.eunetip.net
213.169.0.30	!	ge0-0-0-221.sr4.alto.esp.fi.eunetip.net
195.197.7.1	~	ge0-2-0-689.pe1.alto.esp.fi.eunetip.net
195.74.26.1	~	vl113.rx10.alto.esp.fi.eunetip.net
212.226.253.78	~	vl169-8.rx3.alto.esp.fi.eunetip.net

213.192.191.174	~	ae1.bbr1.hel1.fi.eunetip.net
213.192.184.81	~	ge2-0-0-0.bbr2.hel1.fi.eunetip.net

213.192.190.22	o	netcrew-areena-gw.customer.eunetip.net
62.145.191.201		kni-pk-r2.kponet.fi

213.192.190.46	o	suomicom-gw.customer.eunetip.net
188.127.220.102		188-127-220-102.cust.suomicom.net
188.127.211.169		fne.transit.helpa.suomicom.net

213.192.191.173	o	so2-0-0-0.bbr1.ldn1.uk.eunetip.net
87.245.248.11		gw-elisa.retn.net

213.192.191.241	o	xe0-0-0-0.bbr1.tln1.ee.eunetip.net