Router Naming Convention for rit.edu, 201307

Router Naming Convention for rit.edu, 201307

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 4
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: 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:

		rit-east1-pp
129.21.8.106	+	rit-east1-pp-core1-vlan827.rit.edu
129.21.8.154	+	rit-east1-pp-core2-vlan839.rit.edu

		rit-rit2-pp
129.21.8.54	+	rit-rit2-pp-rit1-vlan2809.rit.edu
64.128.122.22		64-128-122-22.static.twtelecom.net

		rit-west1-pp
129.21.8.90	+	rit-west1-pp-core1-vlan823.rit.edu
129.21.8.138	+	rit-west1-pp-core2-vlan835.rit.edu

		rit-west2-pp
129.21.8.94	+	rit-west2-pp-core1-vlan824.rit.edu
129.21.8.142	+	rit-west2-pp-core2-vlan836.rit.edu

		rit-west4-pp
129.21.8.102	+	rit-west4-pp-core1-vlan826.rit.edu
129.21.8.150	+	rit-west4-pp-core2-vlan838.rit.edu