Router Naming Convention for roedu.net, 201508

Router Naming Convention for roedu.net, 201508

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 9
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:

		bucharest
141.85.254.16	+	r-bb5-e0.bucharest.roedu.net
141.85.0.1	+	r-bb5-fe3.bucharest.roedu.net

		gal
37.128.234.129	+	te-2-1.core1.gal.roedu.net
37.128.234.133	+	te-3-1.core1.gal.roedu.net

		ias
37.128.233.14	+	te-2-4.core1.ias.roedu.net
37.128.233.18	+	te-4-4.core1.ias.roedu.net

		nat
37.128.239.146	+	hu-0-2-0-0.core3.nat.roedu.net
37.128.239.149	+	te-0-3-0-0.core1.nat.roedu.net
37.128.239.41	+	te-4-3.core2.nat.roedu.net