Router Naming Convention for ufanet.ru, 201803

Router Naming Convention for ufanet.ru, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.667
True Positives (green): 12
False Positives (red): 6
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 6
Training routers with a single interface in suffix: 2

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:

		dynamic
145.255.7.70	+	145.255.7.70.dynamic.ufanet.ru
145.255.7.86	+	145.255.7.86.dynamic.ufanet.ru

		kzn
46.191.224.198	+	46.191.224.198.kzn.ufanet.ru

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

		static
92.50.191.235	+	92.50.191.235.static.ufanet.ru
92.50.191.251	+	92.50.191.251.static.ufanet.ru
217.150.45.61		ufanet-gw.transtelecom.net

		ufa
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
145.255.24.210	+	b1-1276.ufa.ufanet.ru
145.255.24.226	+	b1-1277.ufa.ufanet.ru
145.255.24.234	+	b1-1278.ufa.ufanet.ru
92.50.190.141	+	bgw1-ae1.ufa.ufanet.ru
188.43.15.45		ufanet-gw.transtelecom.net

		ufa
145.255.24.225	!	b0-1277.ufa.ufanet.ru
92.50.190.140	!	bgw0-ae1.ufa.ufanet.ru

		ufa
145.255.24.254	!	cdc3-te31.ufa.ufanet.ru
92.50.190.230	!	cdc3-te34.ufa.ufanet.ru

		ufa
92.50.190.2	!	ck165-1-te21.ufa.ufanet.ru
92.50.190.242	~	ckoms165-te2-3.ufanet.ru

		ufa
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

92.50.191.114	~	cmintaka-vl183.ufanet.ru
92.50.191.122	~	cmintaka-vl185.ufanet.ru