Router Naming Convention for space.net, 201702

Router Naming Convention for space.net, 201702

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 10
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:

		cisco-f-iii
195.30.3.114	+	cisco-f-iii-te3-2.space.net
213.198.72.194	+	cisco-f-iii-te3-4.space.net

		cisco-f-x-te0-0
195.30.3.10	+	cisco-f-x-te0-0-2-1.space.net
195.30.3.202	+	cisco-f-x-te0-0-2-2.space.net

		cisco-m-te5
185.54.120.57	+	cisco-m-te5-4-25.space.net
185.54.120.49	+	cisco-m-te5-5-24.space.net

		cisco-m-xl
195.30.3.238	+	cisco-m-xl-po100-v10.space.net
195.30.3.210	+	cisco-m-xl-po101-v12.space.net

		cisco-m-xxx
185.54.120.2	+	cisco-m-xxx-te1-2.space.net
81.92.174.134	+	cisco-m-xxx-te1-5.space.net
62.208.255.162		spacenet-gw-xcr1.muc.cw.net

195.30.102.221	o	fw-ph9-untrust.space.net
194.97.146.225		fw-te69-transit.tcs.de