Router Naming Convention for sdt.net, 201404

Router Naming Convention for sdt.net, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
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:

		gate60b
80.81.192.177	~	de-cix.sdt.net
195.245.0.162	+	g0-1-1417.gate60b.sdt.net
195.245.1.45	+	g0-1-9.gate60b.sdt.net

		gate70is
195.245.0.170	+	gate70is.sdt.net
195.245.0.234	+	gate70is.sdt.net

195.245.0.161	o	g0-1-1417.gate60.sdt.net