Router Naming Convention for fcom.ch, 201412

Regular Expressions:

^[^\.]+\.([a-z]+\d+\.[a-z]+\d+\.bb)\.fcom\.ch$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 0.936
True Positives (green): 44
False Positives (red): 3
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 1

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:

		ibr01.eqx001.bb
91.206.52.200	~	swissix2.bb.fcom.ch
212.60.63.215	+	te0-0-0-1.ibr01.eqx001.bb.fcom.ch
80.249.208.128	+	te0-1-0-1.ibr01.eqx001.bb.fcom.ch
194.42.48.54	!	te0-1-0-3.ibr01.eqx004.bb.fcom.ch
195.12.254.114		finecom-ic-152863-zch-b1.c.telia.net

		ibr02.eqx004.bb
212.60.63.184	+	te0-0-0-1.ibr02.eqx004.bb.fcom.ch
212.60.63.213	+	te0-1-0-0.ibr02.eqx004.bb.fcom.ch
91.206.52.21	+	te0-1-0-1.ibr02.eqx004.bb.fcom.ch
213.242.80.50		finecom-tel.bar1.zurich1.level3.net

		lcr01.bie005.bb
212.60.62.250	+	ge2-5-3.lcr01.bie005.bb.fcom.ch
213.221.255.9	+	ge2-6-8.lcr01.bie005.bb.fcom.ch
212.60.62.217	+	ge2-7-12.lcr01.bie005.bb.fcom.ch
212.60.62.177	+	ge2-7-13.lcr01.bie005.bb.fcom.ch
213.221.253.225	+	ge2-8-150.lcr01.bie005.bb.fcom.ch
212.60.47.181	+	ge4-11.lcr01.bie005.bb.fcom.ch
213.221.198.17	+	ge4-22-989.lcr01.bie005.bb.fcom.ch
212.60.47.25	+	ge4-31-11.lcr01.bie005.bb.fcom.ch
212.60.63.133	+	ge4-31-15.lcr01.bie005.bb.fcom.ch
212.60.62.81	+	ge4-31-20.lcr01.bie005.bb.fcom.ch
95.174.226.9	+	ge4-31-4.lcr01.bie005.bb.fcom.ch
212.60.63.1	+	ge4-31-9.lcr01.bie005.bb.fcom.ch
213.221.253.145	+	po9.lcr01.bie005.bb.fcom.ch
212.60.47.162	+	te3-4-301.lcr01.bie005.bb.fcom.ch
212.60.50.74	+	vl293.lcr01.bie005.bb.fcom.ch
213.221.255.2	+	vl294.lcr01.bie005.bb.fcom.ch
212.60.53.130	+	vl296.lcr01.bie005.bb.fcom.ch
212.60.61.130	+	vl298.lcr01.bie005.bb.fcom.ch

		lcr01.bie007.bb
31.193.214.5	+	bu-ether2110-311.lcr01.bie007.bb.fcom.ch
213.221.198.52	+	ge0-0-0-2.lcr01.bie007.bb.fcom.ch

		lcr01.eqx004.bb
212.60.63.192	+	bu-ether1-200.lcr01.eqx004.bb.fcom.ch
212.60.63.194	+	bu-ether2-200.lcr01.eqx004.bb.fcom.ch

		lcr01.gre001.bb
212.60.53.81	+	ge2-2-33.lcr01.gre001.bb.fcom.ch
212.60.47.185	+	ge2-22-5.lcr01.gre001.bb.fcom.ch
213.221.202.137	+	ge2-5-819.lcr01.gre001.bb.fcom.ch

		lcr01.hzb001.bb
213.221.198.1	+	ge2-19-991.lcr01.hzb001.bb.fcom.ch
213.221.255.97	+	ge2-2-4.lcr01.hzb001.bb.fcom.ch
95.174.224.33	+	ge2-5-7.lcr01.hzb001.bb.fcom.ch

		lcr01.mub001.bb
212.60.52.129	+	ge2-2-108.lcr01.mub001.bb.fcom.ch
212.60.37.1	+	ge2-4-3.lcr01.mub001.bb.fcom.ch
213.221.235.225	+	ge2-5-7.lcr01.mub001.bb.fcom.ch
212.60.61.193	+	ge2-6-102.lcr01.mub001.bb.fcom.ch
213.221.255.105	+	ge2-9-9.lcr01.mub001.bb.fcom.ch

		lcr02.bie005.bb
62.204.124.49	+	ge2-11-152.lcr02.bie005.bb.fcom.ch
213.221.200.1	+	ge2-12-3532.lcr02.bie005.bb.fcom.ch
212.60.61.33	+	ge2-20-103.lcr02.bie005.bb.fcom.ch
194.230.57.1	+	ge2-20-109.lcr02.bie005.bb.fcom.ch
213.221.253.129	+	ge2-5.lcr02.bie005.bb.fcom.ch
212.60.53.1	+	ge4-9.lcr02.bie005.bb.fcom.ch

212.60.63.214	!	te0-0-0-1.ibr01.eqx004.bb.fcom.ch
194.42.48.55	!	te0-1-0-4.ibr01.eqx001.bb.fcom.ch
67.17.162.150		finecom-telecommunications-ag.ge-2-0-0.asr1.zrh1.gblx.net

212.60.63.58	o	swisstxt-00.eqx004.ce.fcom.ch