Router Naming Convention for uiowa.edu, 201110

Router Naming Convention for uiowa.edu, 201110

Regular Expressions:

^(rtr-[^\.]+\.net)\.uiowa\.edu$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 12
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:

		rtr-border-bsb.net
198.49.182.14	+	rtr-border-bsb.net.uiowa.edu
198.49.182.173	+	rtr-border-bsb.net.uiowa.edu

		rtr-border-lc.net
38.104.98.166	+	rtr-border-lc.net.uiowa.edu
198.49.182.4	+	rtr-border-lc.net.uiowa.edu
198.49.182.13	+	rtr-border-lc.net.uiowa.edu
199.18.168.18	+	rtr-border-lc.net.uiowa.edu

		rtr-core-lc.net
128.255.2.130	+	rtr-core-lc.net.uiowa.edu
128.255.2.226	+	rtr-core-lc.net.uiowa.edu

		rtr-core-oh.net
128.255.2.142	+	rtr-core-oh.net.uiowa.edu
128.255.2.238	+	rtr-core-oh.net.uiowa.edu

		rtr-lc.net
128.255.2.45	+	rtr-lc.net.uiowa.edu
128.255.2.47	+	rtr-lc.net.uiowa.edu