Router Naming Convention for kew.net, 201304

Router Naming Convention for kew.net, 201304

Regular Expressions:

^(rt-lon-\d+)\.kew\.net$

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:

		rt-lon-09
195.66.224.86	~	linx1.uk.kew.net
195.14.91.73	+	rt-lon-09.kew.net
77.67.73.126		kddi-gw.ip4.tinet.net

		rt-lon-10
195.14.91.9	+	rt-lon-10.kew.net

		rt-lon-17
195.14.91.10	+	rt-lon-17.kew.net
195.14.91.58	+	rt-lon-17.kew.net

		rt-lon-18
195.14.91.2	+	rt-lon-18.kew.net
195.14.91.62	+	rt-lon-18.kew.net

		rt-lon-19
195.14.91.14	+	rt-lon-19.kew.net
195.14.91.70	+	rt-lon-19.kew.net