Router Naming Convention for heagmedianet.de, 201007

Router Naming Convention for heagmedianet.de, 201007

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 3
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 8
Training routers with a single interface in suffix: 6

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:

		ca0723
213.157.13.153	~	eumetsat.heagmedianet.de
213.157.2.23	+	l3-100.ca0723.heagmedianet.de
213.157.13.141	~	mrv.heagmedianet.de
213.188.107.13	~	peak.heagmedianet.de

		ci7004
80.81.192.15	+	ci7004.heagmedianet.de
213.157.2.4	+	ge0-2.ci7004.heagmedianet.de
213.157.0.228	+	ge0-3-1.ci7004.heagmedianet.de
195.71.154.229	~	uplink-7004.heagmedianet.de
77.67.66.178		heag-gw.ip4.tinet.net

		ci7007
213.157.2.7	+	ge0-1.ci7007.heagmedianet.de
213.188.107.161	~	ggew.heagmedianet.de

		ci7008
213.157.0.227	+	ge0-3-1.ci7008.heagmedianet.de

		ci7009
213.157.22.57	~	fraport.heagmedianet.de
213.157.2.9	+	ge0-1.ci7009.heagmedianet.de

213.157.2.158	~	softwareag.heagmedianet.de
213.157.2.162	~	softwareag.heagmedianet.de

213.157.13.154	o	eumetsat.heagmedianet.de

213.188.107.162	o	ggew.heagmedianet.de
217.113.178.234		b1-swshs.ggew-net.de