Router Naming Convention for vf.net.nz, 201901

Router Naming Convention for vf.net.nz, 201901

Regular Expressions:

^.+\.([a-z]+)\.vf\.net\.nz$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.333
True Positives (green): 2
False Positives (red): 4
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:

		akl
203.109.129.34	!	te0-3-0-1-100.ppnzftc02.akl.vf.net.nz

		chc
203.109.182.18	+	bvi-400.bgnzctp02.chc.vf.net.nz

		core
203.109.176.61	+	61.188.109.203.core.vf.net.nz
203.109.129.42	!	te0-5-0-6-100.ppnzldv02.akl.vf.net.nz
203.118.158.109	+	unassigned.core.vf.net.nz

		core
203.96.221.2	!	unassigned.core.vf.net.nz

		core
203.118.158.225	!	unassigned.core.vf.net.nz

		wlg
203.109.129.114	+	be5-100.ppnzwtc01.wlg.vf.net.nz