Router Naming Convention for grazkom.at, 201901

Router Naming Convention for grazkom.at, 201901

Regular Expressions:

^[a-z\d]+-[^\.]+\.([a-z\d]+)\.grazkom\.at$

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: 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:

		dr2
85.237.11.12	+	tengig0000-1701.dr2.grazkom.at
85.237.12.12	+	tengig0020-1702.dr2.grazkom.at

		static
194.48.80.251	+	251-80-48-194.static.grazkom.at
217.29.150.4	+	4-150-29-217.static.grazkom.at

		static
109.73.155.100	!	100-155-73-109.static.grazkom.at
87.243.191.18		gateway-graz.ainet.at