Router Naming Convention for msu.edu, 201304

Regular Expressions:

^([a-z]+-[a-z]+)-[^\.]+\.net\.msu\.edu$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.762
True Positives (green): 32
False Positives (red): 10
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 2
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:

		core-mx
35.9.107.248	+	core-mx-v759.net.msu.edu
35.9.107.250	+	core-mx-v760.net.msu.edu
35.9.83.226	-	hr-srx-u.net.msu.edu

		dc-core
35.9.108.5	+	dc-core-fw-v1003.net.msu.edu
35.9.108.11	+	dc-core-fw-v1006.net.msu.edu
35.9.108.15	+	dc-core-fw-v1008.net.msu.edu
35.9.108.23	+	dc-core-fw-v1012.net.msu.edu
35.9.108.29	+	dc-core-fw-v1015.net.msu.edu
35.9.108.43	+	dc-core-fw-v1022.net.msu.edu
35.9.108.45	+	dc-core-fw-v1023.net.msu.edu
35.9.108.47	+	dc-core-fw-v1024.net.msu.edu

		isg-fw
35.9.107.7	+	isg-fw-v603.net.msu.edu
35.9.107.9	+	isg-fw-v604.net.msu.edu
35.9.107.11	+	isg-fw-v605.net.msu.edu
35.9.107.13	+	isg-fw-v606.net.msu.edu
35.9.107.17	+	isg-fw-v608.net.msu.edu
35.9.107.19	+	isg-fw-v609.net.msu.edu
35.9.107.21	+	isg-fw-v610.net.msu.edu
35.9.107.25	+	isg-fw-v612.net.msu.edu
35.9.107.31	+	isg-fw-v615.net.msu.edu
35.9.107.33	+	isg-fw-v616.net.msu.edu
35.9.107.41	+	isg-fw-v620.net.msu.edu
35.9.107.45	+	isg-fw-v622.net.msu.edu
35.9.107.47	+	isg-fw-v623.net.msu.edu
35.9.107.49	+	isg-fw-v624.net.msu.edu
35.9.107.51	+	isg-fw-v625.net.msu.edu
35.9.107.57	+	isg-fw-v628.net.msu.edu
35.9.107.59	+	isg-fw-v629.net.msu.edu
35.9.107.61	+	isg-fw-v630.net.msu.edu
35.9.107.65	+	isg-fw-v632.net.msu.edu
35.9.107.67	+	isg-fw-v633.net.msu.edu

		isg-fw
35.9.107.3	!	isg-fw-v601.net.msu.edu
35.9.107.15	!	isg-fw-v607.net.msu.edu
35.9.107.23	!	isg-fw-v611.net.msu.edu
35.9.107.27	!	isg-fw-v613.net.msu.edu
35.9.107.29	!	isg-fw-v614.net.msu.edu
35.9.107.35	!	isg-fw-v617.net.msu.edu
35.9.107.37	!	isg-fw-v618.net.msu.edu
35.9.107.43	!	isg-fw-v621.net.msu.edu
35.9.107.53	!	isg-fw-v626.net.msu.edu
35.9.107.63	!	isg-fw-v631.net.msu.edu

		tic-rtr
35.9.110.37	+	tic-rtr-ge010.net.msu.edu
35.9.110.6	+	tic-rtr-ge012.net.msu.edu

35.12.253.45	~	acdcisco-s12-253-44.net.msu.edu
35.12.253.97	~	acdcisco-s12-253-96.net.msu.edu
207.179.111.66		router.elnsmimn.acd.net-vlan148