Router Naming Convention for ufanet.ru, 201708

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
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: 16
Training routers with a single interface in suffix: 4

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:

		b0\|msk
145.255.24.126	+	b0-1272.msk.ufanet.ru
62.115.38.13		ufanet-ic-322288-mow-b4.c.telia.net

		b0\|nnov
145.255.24.71	+	b0-1222.nnov.ufanet.ru
188.43.25.5		ufanet-gw.transtelecom.net

		b0\|o56
92.50.191.229	+	b0-vl16.o56.ufanet.ru
92.50.191.245	+	b0-vl21.o56.ufanet.ru
92.50.190.2	~	ck165-1-te21.ufa.ufanet.ru
92.50.190.242	~	ckoms165-te2-3.ufanet.ru

		b0\|ufa
145.255.24.97	+	b0-1271.ufa.ufanet.ru
145.255.24.113	+	b0-1272.ufa.ufanet.ru
145.255.24.129	+	b0-1273.ufa.ufanet.ru
145.255.24.193	+	b0-1275.ufa.ufanet.ru
145.255.24.225	+	b0-1277.ufa.ufanet.ru
145.255.24.233	+	b0-1278.ufa.ufanet.ru
92.50.190.145	~	bgw0-te0001.ufa.ufanet.ru
92.50.190.141	~	bgw0-te0101.ufa.ufanet.ru
193.25.180.122	~	dtel-ix.ufanet.ru
178.18.224.99		as24955.ix.dataix.ru

		b1\|ufa
77.79.185.145	~	77.79.185.145.static.ufanet.ru
145.255.24.98	+	b1-1271.ufa.ufanet.ru
145.255.24.114	+	b1-1272.ufa.ufanet.ru
145.255.24.130	+	b1-1273.ufa.ufanet.ru
145.255.24.194	+	b1-1275.ufa.ufanet.ru
145.255.24.226	+	b1-1277.ufa.ufanet.ru
145.255.24.234	+	b1-1278.ufa.ufanet.ru
92.50.190.142	~	bgw1-te12.ufa.ufanet.ru
92.50.190.146	~	bgw1-te22.ufa.ufanet.ru
188.43.15.45		ufanet-gw.transtelecom.net

92.50.190.70	~	ckm53-1-te41.ufa.ufanet.ru
81.30.192.241	~	usatu-lgw.ufanet.ru

92.50.190.198	~	cmiracc.ufanet.ru
92.50.191.66	~	cmracc-po3.ufa.ufanet.ru

92.50.190.234	~	cuh13-1-vl4.ufanet.ru
92.50.190.14	~	cuh13-vl29-cmir4.ufanet.ru

92.50.191.242	~	cmisam-vl21.igs.ufanet.ru
92.50.191.226	~	cstr1-1-vl16.str.ufanet.ru

92.50.130.106	o	92.50.130.106.static.ufanet.ru
195.239.159.58		vneshtorgbank-gw.ufa.gldn.net

92.50.191.162	o	92.50.191.162.static.ufanet.ru
217.150.45.61		ufanet-gw.transtelecom.net