Router Naming Convention for artelecom.pt, 201508

Router Naming Convention for artelecom.pt, 201508

Regular Expressions:

^[a-z]+\d+-[^\.]+\.([a-z]+\d+\.[a-z]+)\.artelecom\.pt$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 8
False Positives (red): 0
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:

		alcr10.ccore
213.141.16.50	+	ig5-1.alcr10.ccore.artelecom.pt
213.141.16.150	+	ig5-2.alcr10.ccore.artelecom.pt

		alcr21.ccore
213.141.31.134	+	ig3-1.alcr21.ccore.artelecom.pt
213.141.31.142	+	ig3-2.alcr21.ccore.artelecom.pt

		alcr9.ccore
213.141.16.18	+	ig5-1.alcr9.ccore.artelecom.pt
213.141.16.146	+	ig5-2.alcr9.ccore.artelecom.pt

		tlvs01.eomcore
213.141.1.9	+	ig1-1-1.tlvs01.eomcore.artelecom.pt
213.141.2.9	+	ig1-1-2.tlvs01.eomcore.artelecom.pt