Router Naming Convention for uchicago.edu, 201404

Router Naming Convention for uchicago.edu, 201404

Regular Expressions:

^([a-z\d]+-[a-z]+-[a-z\d]+)-[a-z]+\d+\.uchicago\.edu$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 5
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: 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:

		c03-im-200
128.135.223.3	+	c03-im-200-v223.uchicago.edu
128.135.79.2	+	c03-im-200-v79.uchicago.edu
128.135.88.3	+	c03-im-200-v88.uchicago.edu

		new-crsp-gw
128.135.247.22	+	new-crsp-gw-s0.uchicago.edu
128.135.247.34	+	new-crsp-gw-s1.uchicago.edu

128.135.247.126	o	internet2-local.uchicago.edu