Router Naming Convention for cerberus.net.uk, 201404

Router Naming Convention for cerberus.net.uk, 201404

Regular Expressions:

^[a-z]+\d+-([a-z]+-[a-z]+\d+)\.cerberus\.net\.uk$

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: 1
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:

		hex-vc02
46.37.32.222	+	vlan45-hex-vc02.cerberus.net.uk
46.37.33.33	~	vlan46-hex01.cerberus.net.uk

		thn-vc01
46.37.33.123	+	vlan44-thn-vc01.cerberus.net.uk
46.37.32.221	+	vlan45-thn-vc01.cerberus.net.uk