Router Naming Convention for space.net, 201803

Router Naming Convention for space.net, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 0.929
True Positives (green): 13
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
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:

		0
195.30.3.202	+	cisco-f-x-te0-0-2-2.space.net
80.81.192.105	+	cisco-f-x-ten0-0-2-3.space.net
213.198.72.194	+	f10-te0-0-0-3.space.net

		l
185.54.120.9	+	cisco-m-l-te1-1.space.net
185.54.120.20	+	cisco-m-l-te3-7.space.net
195.30.3.1	!	cisco-m-l-te5-5-v11.space.net

		li
195.30.3.9	+	cisco-m-li-te1-3.space.net
185.54.120.21	+	cisco-m-li-te3-7.space.net
185.54.120.1	-	m51-te5-4.space.net

		m40
195.30.3.238	+	m40-po100-v10.space.net
195.30.3.210	+	m40-po101-v12.space.net

		m43
195.30.3.78	+	m43-po111-v16.space.net
195.30.3.86	+	m43-po113-v18.space.net

		te5
185.54.120.57	+	cisco-m-te5-4-v25.space.net
185.54.120.49	+	cisco-m-te5-5-v24.space.net