Router Naming Convention for netcom.no, 201702

Router Naming Convention for netcom.no, 201702

Regular Expressions:

^[a-z]+\d+-[^\.]+\.[^\.]+\.([a-z]+\d+)\.netcom\.no$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 2
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 4
Training routers with a single interface in suffix: 4

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:

		osl071
89.9.247.13	~	13-247-9.connect.netcom.no
212.45.168.229	+	dr1-ge2-0-1.25.osl071.netcom.no

		osl900
89.9.247.14	~	14-247-9.connect.netcom.no
212.45.162.62	+	dr1-ge2-0-1.217.osl900.netcom.no
212.169.102.149	+	g1-1.43-dr2.osl900.netcom.no

89.9.122.244	~	244-122-9.connect.netcom.no
89.9.122.245	~	245-122-9.connect.netcom.no

212.45.171.146	o	mr1-vl235.osl800.netcom.no

212.45.171.147	o	mr2-vl235.osl800.netcom.no

212.45.171.211	o	mr2-vl235.osl900.netcom.no