Router Naming Convention for digis.net, 201412

Router Naming Convention for digis.net, 201412

Regular Expressions:

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

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: 3
Training routers with a single interface in suffix: 3

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:

		knp.id
205.185.81.218	+	gi0-13.knp.id.digis.net
205.185.81.242	+	gi0-24.knp.id.digis.net

		rob.id
66.160.248.1	~	client-66.160.248.1.poc.id.digis.net
205.185.81.250	+	gi0-1.rob.id.digis.net

		static.layl0101
63.248.56.50	+	63-248-56-50.static.layl0101.digis.net
63.248.56.58	+	63-248-56-58.static.layl0101.digis.net

		static.logl001
67.222.239.155	+	67-222-239-155.static.logl001.digis.net
67.222.239.169	+	67-222-239-169.static.logl001.digis.net

		static.prvl001
74.81.255.135	+	74-81-255-135.static.prvl001.digis.net
74.81.255.219	+	74-81-255-219.static.prvl001.digis.net

205.185.94.154	~	client-205.185.94.154.poc.id.digis.net
205.185.94.253	~	client-205.185.94.253.poc.id.digis.net

173.198.183.174	o	client-173.198.183.174.idf.id.digis.net

173.198.183.198	o	client-173.198.183.198.idf.id.digis.net
69.20.190.18		idf-rtm-ioa.ida.net