Router Naming Convention for norlight.net, 201904

Router Naming Convention for norlight.net, 201904

Regular Expressions:

([a-z\d]+)\.norlight\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.385
True Positives (green): 5
False Positives (red): 8
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
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:

		r2
66.84.255.6	+	fa-1-1-204.mlw-access-r2.norlight.net
66.84.255.2	+	fa-2-1-104.mlw-access-r2.norlight.net

		unassigned
209.83.92.79	+	unassigned.norlight.net
209.83.92.81	+	unassigned.norlight.net
209.83.92.104	+	unassigned.norlight.net

		unassigned
209.83.91.166	!	unassigned.norlight.net
209.83.91.168	!	unassigned.norlight.net

		unassigned
209.83.91.205	!	unassigned.norlight.net
209.83.91.207	!	unassigned.norlight.net

		unassigned
209.83.91.189	!	unassigned.norlight.net
63.250.224.77		c15.elp.chi.bobbroadband.com

		unassigned
209.83.91.191	!	unassigned.norlight.net
40.129.201.179		h179.201.129.40.static.ip.windstream.net

		unassigned
209.83.91.217	!	unassigned.norlight.net
216.172.22.133		216-172-22-133.bobbroadband.com

		unassigned
209.83.91.223	!	unassigned.norlight.net
209.83.91.225		h225.91.83.209.ip.windstream.net