Router Naming Convention for dren.net, 201904

Regular Expressions:

^pport-\d+-\d+-\d+-[a-z]+\.equinix-[a-z]+\.core\.dren\.net$
^[a-z]+-[a-z\d]+-\d+-\d+-[^\.]+\.([a-z]+-[a-z]+\.core)\.dren\.net$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 14
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:

		equinix-iad.core
143.56.245.2	+	int-lag-102-3840-nd-px.equinix-iad.core.dren.net
140.6.0.245	+	np-5-1-1-nd.equinix-iad.core.dren.net

		equinix-ord.core
143.56.240.2	+	int-1-1-1-3840-nd-px.equinix-ord.core.dren.net
143.56.240.1	+	int-1-1-2-3840-px-nd.equinix-ord.core.dren.net
143.56.224.121	+	np-5-1-1-181-px-p2p.equinix-ord.core.dren.net

		equinix-sjc.core
143.56.224.149	+	np-1-1-1-188-px-p2p.equinix-sjc.core.dren.net
143.56.224.157	+	np-1-1-1-190-px-p2p.equinix-sjc.core.dren.net
143.56.224.161	+	np-1-1-1-191-px-p2p.equinix-sjc.core.dren.net

		moffett-sjc.core
143.56.224.22	+	np-1-1-1-156-px-p2p.moffett-sjc.core.dren.net
140.6.0.243	+	np-1-1-1-nd.moffett-sjc.core.dren.net

		westin-sea.core
143.56.241.2	+	int-1-1-1-3840-nd-px.westin-sea.core.dren.net
143.56.241.1	+	int-1-1-2-3840-px-nd.westin-sea.core.dren.net
143.56.224.2	+	np-5-1-1-151-px-p2p.westin-sea.core.dren.net
143.56.224.158	+	np-5-1-1-190-px-p2p.westin-sea.core.dren.net

143.56.240.50	*	pport-1-1-4-canarie.equinix-ord.core.dren.net
205.189.32.70		wnpg1rtr1.canarie.ca
205.189.32.180		wnpg1rtr1.canarie.ca
199.212.24.129		wnpg1rtr2.canarie.ca

143.56.240.66	*	pport-1-1-4-esnet.equinix-ord.core.dren.net
198.125.140.93		starcr1-gev124-mren.es.net
198.125.140.13		starcr1-gev269-kreonet2.es.net
134.55.219.45		starcr5-ip-a-aofacr5.es.net
134.55.42.42		starcr5-ip-a-chiccr5.es.net
134.55.42.46		starcr5-ip-b-chiccr5.es.net

143.56.240.162	*	pport-1-1-4-canarie.equinix-ord.core.dren.net
109.105.98.18		ndn-gw.canarie.ca
205.189.32.74		toro1rtr1.canarie.ca
205.189.32.181		toro1rtr1.canarie.ca
62.40.124.222		canarie-gw.mx1.par.fr.geant.net
62.40.124.242		canarie.lon.uk.geant.net

143.56.245.50	*	pport-2-2-3-max.equinix-iad.core.dren.net
4.16.249.178		mid-atlanti.ear2.washington1.level3.net
206.196.178.80		ae0.mcln-core.maxgigapop.net
206.196.177.78		et-11-3-0-1276.mcln-core.maxgigapop.net
206.196.177.80		et-11-3-0-1277.mcln-core.maxgigapop.net