Router Naming Convention for mpg.de, 201207

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 23
False Positives (red): 0
IP literals extracted (red): 1
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
Training routers with a single interface in suffix: 3

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:

		gw-1
139.19.0.243	~	cat65-vs-inf-01-0-243.mpi-sb.mpg.de
139.19.126.130	~	cat65-vs-inf-01-126-130.mpi-sb.mpg.de
139.19.0.196	+	intranet-gw-1-in.mpi-sb.mpg.de
139.19.255.21	+	ist-gw-1-in.mpi-klsb.mpg.de
139.19.0.252	+	ist-mgmt-gw-1-inside.mpi-sb.mpg.de
139.19.0.204	+	sws-gw-1-inside.mpi-sb.mpg.de
139.19.0.212	+	sws-sec-gw-1-inside.mpi-sb.mpg.de
134.96.6.28		mpi2rz-hsrp2.net.uni-saarland.de

		gw-2
139.19.0.166	+	dmz-1-gw-2-inside.mpi-sb.mpg.de
139.19.0.158	+	dmz-2-gw-2-inside.mpi-sb.mpg.de
139.19.0.198	+	intranet-gw-2-in.mpi-sb.mpg.de
139.19.0.254	+	ist-mgmt-gw-2-inside.mpi-sb.mpg.de
139.19.0.238	+	mci-main-gw-2-inside.mpi-sb.mpg.de

		sws-02
139.19.130.254	+	cat65-vs-sws-02-130.mpi-klsb.mpg.de
139.19.131.254	+	cat65-vs-sws-02-131.mpi-klsb.mpg.de
139.19.132.254	+	cat65-vs-sws-02-132.mpi-klsb.mpg.de
139.19.133.254	+	cat65-vs-sws-02-133.mpi-klsb.mpg.de
139.19.134.254	+	cat65-vs-sws-02-134.mpi-klsb.mpg.de
139.19.168.254	+	cat65-vs-sws-02-168.mpi-klsb.mpg.de
139.19.169.254	+	cat65-vs-sws-02-169.mpi-klsb.mpg.de
139.19.170.254	+	cat65-vs-sws-02-170.mpi-klsb.mpg.de
139.19.204.254	+	cat65-vs-sws-02-204.mpi-klsb.mpg.de
139.19.212.254	+	cat65-vs-sws-02-212.mpi-klsb.mpg.de
139.19.228.126	~	cat65-vs-sws-02-228-0.mpi-klsb.mpg.de
139.19.232.254	~	cat65-vs-sws-02-232-128.mpi-klsb.mpg.de
139.19.60.254	+	cat65-vs-sws-02-60.mpi-klsb.mpg.de
139.19.72.254	+	cat65-vs-sws-02-72.mpi-klsb.mpg.de
139.19.76.254	+	cat65-vs-sws-02-76.mpi-klsb.mpg.de

134.105.248.2	o	rtr.mpis.mpg.de
188.1.230.150		kr-mpi-stu.x-win.dfn.de

139.19.0.31	x	cat65-vs-rz-win-0-31.mpi-sb.mpg.de
188.1.234.38		kr-0unisb.x-win.dfn.de

141.14.213.81	o	gnz-mpib-cisco7609.rz-berlin.mpg.de

194.94.214.254	o	cisco.ipp-hgw.mpg.de
188.1.97.6		kr-ipp-greifswald.x-win.dfn.de