Router Naming Convention for plusline.net, 201412

Router Naming Convention for plusline.net, 201412

Regular Expressions:

(c\d+\.[a-z]+\.de)\.plusline\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 0.800
True Positives (green): 8
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
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:

		c1.m.de
82.98.98.14	+	gi5-1.c1.m.de.plusline.net
82.98.98.41	+	gi5-2.c1.m.de.plusline.net

		c101.f.de
82.98.65.97	+	te2-4.c101.f.de.plusline.net

		c102.f.de
212.19.50.245	!	te2-4.c102.f.de.plusline.net

		c102.f.de
212.162.24.58	!	te2-2.c102.f.de.plusline.net

		c13.f.de
82.98.65.190	+	c13.f.de.plusline.net

		c302.f.de
212.19.50.246	+	te3-4.c302.f.de.plusline.net

		c31.f.de
82.98.98.90	+	te2-1.c31.f.de.plusline.net
82.98.98.94	+	te2-2.c31.f.de.plusline.net

		c321.f.de
82.98.98.10	+	c321.f.de.plusline.net
82.98.98.6	+	te1-1.c321.f.de.plusline.net

		c701.f.de
82.98.98.2	+	c701.f.de.plusline.net

		c820.f.de
82.98.65.146	+	te1-1.c820.f.de.plusline.net
82.98.65.154	+	te1-2.c820.f.de.plusline.net

212.19.36.142	o	witcom-pl.wi.de.plusline.net
77.244.96.150		150-096-244-077.ip-addr.inexio.net
217.19.176.182		te0-0-0-0.asr9k-bb-a3.witcom.de

213.83.25.238	o	prod-lb2-gm.plusline.net