Router Naming Convention for net.de, 201803

Router Naming Convention for net.de, 201803

Regular Expressions:

^([a-z]+\d+-[a-z]+\d+\.core)\.net\.de$

Statistics:

Training routers with at least two clustered interfaces: 3
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: 3

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:

		r1-h3.core
62.48.66.106	+	r1-h3.core.net.de

		r2-h3.core
62.48.66.110	+	r2-h3.core.net.de
62.48.66.130	+	r2-h3.core.net.de

		r4-h2.core
62.48.66.98	+	r4-h2.core.net.de
62.48.66.102	+	r4-h2.core.net.de
62.48.66.129	+	r4-h2.core.net.de
213.248.74.190		netde-ic-149096-hbg-b1.c.telia.net

		r5-h2.core
62.48.66.101	+	r5-h2.core.net.de
62.48.66.105	+	r5-h2.core.net.de
62.48.66.133	+	r5-h2.core.net.de

62.48.66.114	o	csw-d3-1-2-2.core.net.de

62.48.66.158	o	coresw-e1.core.net.de