Router Naming Convention for seznam.cz, 201609

Router Naming Convention for seznam.cz, 201609

Regular Expressions:

^(n7k-[^\.]+)-[a-z\d]+-[a-z]+\d+\.seznam\.cz$

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): 1
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:

		n7k-ko
185.66.188.12	+	n7k-ko-a-po5.seznam.cz
185.66.188.7	+	n7k-ko-b-po1.seznam.cz

		n7k-ng-b-vdc
185.66.188.5	+	n7k-ng-b-vdc-1-po1.seznam.cz
185.66.188.11	+	n7k-ng-b-vdc-1-po5.seznam.cz

185.66.188.13	-	n7k-ng-a-vdc-1-po5.seznam.cz
185.66.188.9	!	n7k-ng-b-vdc-1-po1.seznam.cz