Router Naming Convention for impulse.net, 201803

Router Naming Convention for impulse.net, 201803

Regular Expressions:

^[a-z]+\d+-.+\.(sb[a-z\d]+)\.impulse\.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): 2
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:

		sb4
207.154.65.229	+	gi0-1.sb4.impulse.net
207.154.65.194	+	gi0-2.sb4.impulse.net

		sb5
207.154.65.230	+	gi0-1.sb5.impulse.net
207.154.65.195	+	gi0-2.sb5.impulse.net

		sb6
207.154.65.196	+	gi0-2.sb6.impulse.net
207.154.65.232	+	gi0-2.sb6.impulse.net

		sba
207.71.192.45	+	f1-0.border1.sba.impulse.net
205.254.251.85	+	g0-3-405.border1.sba.impulse.net

207.154.65.228	-	gi0-1.sb0.impulse.net
207.154.65.200	-	gi0-2.sb2.impulse.net