Router Naming Convention for telecity.net, 201007

Regular Expressions:

^[a-z]+-b65-01\.par2\.fr\.telecity\.net$
(\d+-[^-]+)\.telecity\.net$

Statistics:

Training routers with at least two clustered interfaces: 6
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: 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:

		0-gw2.lon6
217.20.44.70	+	5-0-gw2.lon6.telecity.net
217.20.44.94	+	6-0-gw2.lon6.telecity.net

		0-hgw1.lon6
217.20.44.114	+	1-0-0-hgw1.lon6.telecity.net
217.20.44.110	+	2-0-0-hgw1.lon6.telecity.net

		1-16.fr
217.117.144.5	+	b65-01.par2-g1-16.fr.telecity.net
213.200.76.110		telecity-redbus-gw.ip4.tinet.net

		35-01.lon4
217.20.44.154	+	524-dist35-01.lon4.telecity.net
80.85.77.82		redbus-pelagon-r3.ig.uk.interhouse.net

		65-01.fra1.de
62.209.32.33	+	gi8-16.border65-01.fra1.de.telecity.net
62.209.32.17	+	gi8-4.border65-01.fra1.de.telecity.net
213.248.96.142		globix-118209-ffm-b2.c.telia.net

		65-01.fra2.de
62.209.35.34	+	gi4-15.border65-01.fra2.de.telecity.net
81.201.96.1	+	po52.border65-01.fra2.de.telecity.net
213.200.65.118		redbus-gw1.ip4.tinet.net

		65-01.man1
217.20.44.41	+	533-border65-01.man1.telecity.net
217.20.44.49	+	534-border65-01.man1.telecity.net
135.196.240.134		poptel-gw.cust.uk.viatel.net

		65-01.par1.fr
217.117.144.46	+	bcs-b65-01.par1.fr.telecity.net

		65-02.fra1.de
62.209.32.2	+	po51.border65-02.fra1.de.telecity.net

		65-02.lon3
217.20.44.222	+	531-dist65-02.lon3.telecity.net
217.20.44.10		mailtx.2zxr.com

		76-01.lon1
217.20.44.221	+	531-border76-01.lon1.telecity.net
217.20.34.252	+	border76-01.lon1.telecity.net

		76-01.lon2
217.20.44.52	+	534-border76-01.lon2.telecity.net

217.20.44.178	o	ipt-cross-rail-as33859.lon3.telecity.net

217.117.144.50	*	calva-b65-01.par2.fr.telecity.net
193.188.249.254		carpathia.e.calvaedi.com

217.117.144.74	*	rentabiliweb-b65-01.par2.fr.telecity.net
80.70.214.33		gi0-1-2-br2-tc2par.ip.rtblw.com
80.70.214.53		gi0-2-br2-tc2par.ip.rtblw.com
77.67.66.38		cougar-technologies-02-gw.ip4.tinet.net

217.117.144.154	*	exalead-b65-01.par2.fr.telecity.net
193.47.80.3		ng-rt2.exalead.com