Router Naming Convention for naitways.net, 201708

Router Naming Convention for naitways.net, 201708

Regular Expressions:

^[a-z]+-(mx)-\d+\.([a-z]+\d+\.fr)\.naitways\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.800
True Positives (green): 4
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
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:

		mx\|par6.fr
149.62.152.194	+	core-mx-194.par6.fr.naitways.net
149.62.152.198	+	core-mx-198.par6.fr.naitways.net

		mx\|th2.fr
149.62.152.252	+	core-mx-252.th2.fr.naitways.net
149.62.152.191	+	edge-mx-191.th2.fr.naitways.net

		mx\|th2.fr
149.62.152.227	!	core-mx-227.th2.fr.naitways.net
212.85.149.179		naitways-th2.as29075.net

149.62.159.194	o	cust-9-194.issy.fr.naitways.net

149.62.159.234	o	cust-9-234.issy.fr.naitways.net