Router Naming Convention for comhem.se, 201603

Router Naming Convention for comhem.se, 201603

Regular Expressions:

^(.+)-[a-z]+-[a-z\d]+-[^-]+\.comhem\.se$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 0.867
True Positives (green): 13
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 0
Training routers with a single interface in suffix: 0

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:

		kt
213.200.162.41	+	kt-core-1-be101.net.comhem.se
213.200.162.13	+	kt-core-1-be3.net.comhem.se

		lim
213.200.162.45	+	lim-core-1-be101.net.comhem.se
213.200.162.17	+	lim-core-1-be2.net.comhem.se
213.200.162.27	+	lim-core-1-be5.net.comhem.se

		lim
213.200.162.9	!	lim-core-1-be3.net.comhem.se
213.200.162.23	!	lim-core-1-be4.net.comhem.se

		mtc-bb-r-01-to
83.255.252.207	+	mtc-bb-r-01-to-mx-peer-1.comhem.se
83.255.252.251	+	mtc-bb-r-01-to-nap-bbr-1.comhem.se

		nap-bb-r-02-to
83.255.252.255	+	nap-bb-r-02-to-mx-bbr-2.comhem.se
83.255.252.65	+	nap-bb-r-02-to-nap-bbr-1.comhem.se

		sv
213.200.162.62	+	sv-core-1-be1.net.comhem.se
213.200.162.64	+	sv-core-1-be2.net.comhem.se

		vrr
213.200.162.39	+	vrr-core-1-be101.net.comhem.se
213.200.162.3	+	vrr-core-1-be5.net.comhem.se

83.255.252.250	-	nap-bb-r-01-to-mx-bbr-1.comhem.se
83.255.252.195	-	nap-bb-r-01-to-nap-pr-r-01.comhem.se