Router Naming Convention for nwtelecom.ru, 201901

Regular Expressions:

^[a-z]+\d+-\d+-[a-z\d]+-[^-]+-(\d+)-[a-z\d]+\.nwtelecom\.ru$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.667
True Positives (green): 2
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 22
Training routers with a single interface in suffix: 11

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:

		1
212.48.194.117	+	ge1-3-vl961-1g.erx1440-1-vybr.nwtelecom.ru
212.48.204.31	+	pos0-0-0-s16.e320-1-ustug.nwtelecom.ru

		1
212.48.198.182	!	te12-0-0-10g.e320-1-233.nwtelecom.ru

212.48.194.189	~	ae0-2g.erx1440-1-usin.nwtelecom.ru
212.48.194.193	~	ge-2-0-0-vl986-10g.mx960-1-sykt.nwtelecom.ru

212.48.194.191	~	ae0-10g.mx960-1-sykt.nwtelecom.ru
212.48.194.197	~	ge12-1-1g.erx1440-1-pech.nwtelecom.ru
212.48.195.245		spbr-bras34.sz.ip.rostelecom.ru

212.48.204.5	~	bbn.nwtelecom.ru
212.48.204.9	~	bbn.nwtelecom.ru

212.48.204.17	~	ae0-2g.mx960-1-sykt.nwtelecom.ru
212.48.204.15	~	bbn.nwtelecom.ru

212.48.204.55	~	bbn.nwtelecom.ru
212.48.204.45	~	gi-11-0-0.1g.e320-1-arkh.nwtelecom.ru

212.48.204.69	~	bbn.nwtelecom.ru
212.48.204.81	~	xe-0-1-0-vl957-10g.t1600-2-mmt.nwtelecom.ru

212.48.204.103	~	bbn.nwtelecom.ru
212.48.204.109	~	ge-3-0-0-10g.m120-2-murm.nwtelecom.ru

212.48.204.117	~	bbn.nwtelecom.ru
212.48.194.177	~	ge-3-0-1-1g.m320-1-novg.nwtelecom.ru

212.48.204.183	~	bbn.212-48-204-183.nwtelecom.ru
212.48.204.187	~	bbn.212-48-204-187.nwtelecom.ru

212.48.204.205	~	bbn.212-48-204-205.nwtelecom.ru
212.48.204.207	~	bbn.212-48-204-207.nwtelecom.ru

212.48.204.213	~	bbn.212-48-204-213.nwtelecom.ru
212.48.204.215	~	bbn.212-48-204-215.nwtelecom.ru

212.48.194.17	o	ge-2-0-0-1g.m20-1-pskv.nwtelecom.ru

212.48.194.45	o	ge-4-0-0-1g.mx960-2-sykt.nwtelecom.ru

212.48.194.85	o	ae0-2g.e320-1-ptzk.nwtelecom.ru

212.48.194.129	o	bbn.nwtelecom.ru
80.247.189.146		cl146-189-247-80.cl.metrocom.ru
212.48.195.243		spbr-bras32.sz.ip.rostelecom.ru

212.48.194.130	o	bbn.nwtelecom.ru

212.48.194.205	o	ge-0-0-0.10g.m320-1-ptzk.nwtelecom.ru

212.48.194.213	o	ae-2-0-20g.mx960-1-murm.nwtelecom.ru

212.48.195.59	o	bbn.nwtelecom.ru

212.48.195.153	o	xe-1-0-0-10g.m120-1-210.nwtelecom.ru
94.25.85.121		owatomsk.bankdv.ru

212.48.198.233	o	xe-2-0-2-vl3-10g.t1600-1-210.nwtelecom.ru

212.48.204.165	o	bbn.212-48-204-165.nwtelecom.ru