Router Naming Convention for cd-t.cz, 201007

Router Naming Convention for cd-t.cz, 201007

Regular Expressions:

^[a-z\d]+-(\d+)-[^-]+\.cd-t\.cz$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.500
True Positives (green): 2
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 1

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:

		0
81.19.32.5	+	fa-0-0.phdeln72.cd-t.cz
81.19.32.201	+	ge-0-3.phdelnc72.cd-t.cz

		3
81.19.32.129	!	10ge-3-2.phsitec76.cd-t.cz
213.200.74.38		cdt-gw.ip4.tinet.net

		3
81.19.32.130	!	10ge-3-2.phau2c76.cd-t.cz

81.19.32.196	o	ge-0-1.phdelnc72-12.cd-t.cz