Router Naming Convention for uli.it, 201110

Router Naming Convention for uli.it, 201110

Regular Expressions:

^.+-(0\.gw-[a-z\d]+)\.uli\.it$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 2

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.gw-dsl
62.212.2.130	+	f4-0.gw-dsl.uli.it

		0.gw-dsl2
62.212.3.109	~	atm2-0-7.gw-dsl.uli.it
62.212.2.6	+	f0-0.gw-dsl2.uli.it
62.212.2.131	+	f3-0.gw-dsl2.uli.it

		0.gw-milano
62.212.3.122	+	atm0-1-0.gw-milano.uli.it
62.212.3.106	+	f0-0.gw-milano.uli.it

		0.gw-noc
62.212.2.132	+	f1-0.gw-noc.uli.it
62.212.2.2	+	g1-0.gw-noc.uli.it

62.212.3.113	o	g-2-5.gw-border.uli.it
195.43.184.42		42.184.43.195.dsl.static.ip.kpnqwest.it