Router Naming Convention for bis-internet.co.uk, 201609

Router Naming Convention for bis-internet.co.uk, 201609

Regular Expressions:

^[a-z]+\d+-\d+\.(gwr-pe-\d+)\.bis-internet\.co\.uk$

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: 0
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:

		gwr-pe-2
217.169.35.137	+	gi5-1.gwr-pe-2.bis-internet.co.uk
217.169.35.141	+	gi5-2.gwr-pe-2.bis-internet.co.uk

		gwr-pe-3
217.169.45.25	+	fa2-21.gwr-pe-3.bis-internet.co.uk
62.149.51.98		ae0-edge0.l3gwr.uk.as6908.net
62.149.50.70		ae1-edge0.l3gwr.uk.as6908.net

		gwr-pe-4
217.169.35.153	+	gi5-1.gwr-pe-4.bis-internet.co.uk
217.169.35.157	+	gi5-2.gwr-pe-4.bis-internet.co.uk

		gwr-pe-9
217.169.35.142	+	gi3-4.gwr-pe-9.bis-internet.co.uk
217.169.35.102	+	ten2-2.gwr-pe-9.bis-internet.co.uk

85.92.219.113	o	gi9-40.gre-pe-1.bis-internet.co.uk