Router Naming Convention for m247.com, 201404

Regular Expressions:

^[a-z]+-\d+-\d+-\d+\.[a-z]+\d+\.([a-z]+1\.[a-z]+)\.m247\.com$
^[a-z]+-\d+-\d+-\d+\.(.+1\.[a-z]+\d+\.[a-z]+)\.m247\.com$

Statistics:

Training routers with at least two clustered interfaces: 10
Positive Predictive Value: 0.976
True Positives (green): 40
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 7

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:

		ams1.nl
77.243.189.14	+	te-1-1-3557.bb1.ams1.nl.m247.com
193.27.64.81	+	te-1-2-0.bb1.ams1.nl.m247.com
193.27.64.150	+	te-1-3-0.bb1.ams1.nl.m247.com
77.243.180.165	+	te-4-3-0.bb1.ams1.nl.m247.com
77.243.179.38	+	te-6-5-0.bb1.ams1.nl.m247.com

		ams1.nl
195.69.144.63	!	po-1-0-0.bb1.ams1.nl.m247.com
208.173.212.194		m247-gw.amd.cw.net

		bb1.ams3.nl
193.27.64.145	+	te-2-1-0.bb1.ams3.nl.m247.com
77.243.189.13	+	te-4-1-3557.bb1.ams3.nl.m247.com

		bb1.bru3.be
193.27.64.241	+	te-3-3-0.bb1.bru3.be.m247.com
193.27.64.146	+	te-3-4-0.bb1.bru3.be.m247.com

		bb1.lon2.uk
193.27.64.158	+	po-7-0-0.bb1.lon2.uk.m247.com
195.66.224.231	+	po-8-0-0.bb1.lon2.uk.m247.com
77.243.179.37	+	te-2-1-0.bb1.lon2.uk.m247.com
77.243.179.66	+	te-3-3-0.bb1.lon2.uk.m247.com
193.27.64.82	+	te-3-7-0.bb1.lon2.uk.m247.com
141.136.96.230		m247-gw.ip4.tinet.net

		bb1.lon5.uk
77.243.177.26	+	te-2-1-0.bb1.lon5.uk.m247.com
77.243.177.33	~	te-2-2-0.bb2.lon5.uk.m247.com

		bb1.lon7.uk
77.243.178.250	+	te-3-4-0.bb1.lon7.uk.m247.com

		bb1.man3.uk
77.243.185.134	+	te-3-1-0.bb1.man3.uk.m247.com
77.243.185.121	+	te-3-4-456.bb1.man3.uk.m247.com

		core-agg1.man4.uk
77.243.179.202	+	xe-0-0-0.core-agg1.man4.uk.m247.com
77.243.179.206	+	xe-0-0-1.core-agg1.man4.uk.m247.com
77.243.179.226	+	xe-0-0-6.core-agg1.man4.uk.m247.com

		core-dc1.man4.uk
77.243.185.158	+	te-10-5-3349.core-dc1.man4.uk.m247.com
77.243.176.58	+	te-11-8-0.core-dc1.man4.uk.m247.com
77.243.179.21	+	te-5-3-0.core-dc1.man4.uk.m247.com
77.243.179.65	+	te-5-4-0.core-dc1.man4.uk.m247.com
77.243.179.30	+	te-5-8-0.core-dc1.man4.uk.m247.com
77.243.185.197	+	te-9-2-0.core-dc1.man4.uk.m247.com
77.243.185.177	+	te-9-3-3346.core-dc1.man4.uk.m247.com

		fra1.de
80.81.192.165	+	po-2-0-0.bb1.fra1.de.m247.com
77.243.182.82	+	te-2-1-0.bb2.fra1.de.m247.com
193.27.64.149	+	te-2-8-0.bb2.fra1.de.m247.com
193.27.64.246	+	te-3-1-0.bb2.fra1.de.m247.com
77.243.189.9	+	te-4-1-3556.bb1.fra1.de.m247.com

		lns1.lon5.uk
84.39.116.162	+	gi-0-0-70.lns1.lon5.uk.m247.com
84.39.116.170	+	gi-0-0-71.lns1.lon5.uk.m247.com

		lon1.uk
195.66.236.231	+	po-1-0-0.bb1.lon1.uk.m247.com
193.27.64.157	+	po-7-0-0.bb1.lon1.uk.m247.com
77.243.185.157	+	te-6-4-3349.bb1.lon1.uk.m247.com
77.243.182.81	+	te-6-5-0.bb1.lon1.uk.m247.com
193.27.64.66	+	te-7-6-0.bb1.lon1.uk.m247.com
193.27.64.242	+	te-7-7-0.bb1.lon1.uk.m247.com
77.243.185.198	+	te-8-6-0.bb1.lon1.uk.m247.com
195.8.10.234		globalaxs.cprm.net

		man1.uk
77.243.179.78	+	te-3-3-0.bb1.man1.uk.m247.com

		prg1.cz
77.243.189.70	+	te-4-1-0.bb1.prg1.cz.m247.com

77.243.176.106	o	te-7-5-0.core-dc2.man4.uk.m247.com

77.243.178.134	o	nowires-gw.ip.m247.com
93.189.111.5		ge-0-0-1rt1.man.no-wires.net

77.243.178.138	o	nowires-gw.ip.m247.com
93.189.111.1		ge-0-0-1.rt1.man.no-wires.net