Router Naming Convention for ukservers.com, 201304

Router Naming Convention for ukservers.com, 201304

Regular Expressions:

^[a-z]+-\d+-\d+-\d+\.([a-z]+\d+\.[a-z\d]+)\.ukservers\.com$

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: 3
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:

		rt0.bsd
77.74.193.178	+	ge-0-0-23.rt0.bsd.ukservers.com
94.229.79.113	~	no.rdns-yet.ukservers.com

		rt0.bsd2
77.74.193.182	+	ge-0-0-22.rt0.bsd2.ukservers.com
77.74.193.174	+	ge-0-0-23.rt0.bsd2.ukservers.com

77.75.123.170	~	no.rdns-yet.ukservers.com
78.110.166.98	~	tcx-cov.ukservers.com