Router Naming Convention for retelit.it, 201207

Router Naming Convention for retelit.it, 201207

Regular Expressions:

^[^\.]+\.([a-z\d]+)\.retelit\.it$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 9
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:

		mi1ra7601
217.19.144.82	+	po1.mi1ra7601.retelit.it
217.19.144.90	+	po2.mi1ra7601.retelit.it

		mi1ra7602
217.19.144.94	+	po1.mi1ra7602.retelit.it
217.19.144.86	+	po2.mi1ra7602.retelit.it

		mivivxmr01
217.19.144.177	+	ge4-2.mivivxmr01.retelit.it
217.19.144.81	+	lag1.mivivxmr01.retelit.it
217.19.144.125	+	te1-1.mivivxmr01.retelit.it
63.218.37.6		wind.pos2-2.cr01.mil01.pccwbtn.net
213.155.129.206		evia-ic-148783-mno-b2.c.telia.net

		mivivxmr02
217.19.144.181	+	ge3-2.mivivxmr02.retelit.it
217.19.144.126	+	te1-1.mivivxmr02.retelit.it
77.67.65.6		e-via-gw.ip4.tinet.net