Router Naming Convention for osnanet.de, 201803

Router Naming Convention for osnanet.de, 201803

Regular Expressions:

^[a-z]+-\d+-\d+-(\d+\.[a-z]+-\d+\.[a-z]+)\.osnanet\.de$

Statistics:

Training routers with at least two clustered interfaces: 1
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: 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.bbrt-1.os
212.95.97.5	+	xe-0-2-0.bbrt-1.os.osnanet.de
212.95.100.1	+	xe-0-2-0.bbrt-1.os.osnanet.de
212.95.97.35	+	xe-0-3-0.bbrt-1.os.osnanet.de
212.95.100.65	+	xe-0-3-0.bbrt-1.os.osnanet.de
80.228.109.238		bbrt-1-xe-0-0-0-os.ewe-ip-backbone.de
80.228.98.142		bbrt.os-0-ae4.ewe-ip-backbone.de