Router Naming Convention for dg-i.net, 201412

Router Naming Convention for dg-i.net, 201412

Regular Expressions:

^.+\.([^\.]+\.[^\.]+)\.dg-i\.net$

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: 0
Training routers with a single interface in suffix: 1

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:

		inetgw02.dus
213.203.193.250	+	324.1.g0.inetgw02.dus.dg-i.net
194.146.118.50		dgi.dus.ecix.net

		inetsw08.dus
93.94.132.102	+	vlan661.inetsw08.dus.dg-i.net
93.94.132.118	+	vlan662.inetsw08.dus.dg-i.net