Router Naming Convention for fx.net.nz, 201904

Regular Expressions:

^[a-z]+\d+-\d+-\d+-[^\.]+\.([a-z]+-rt1)\.fx\.net\.nz$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.688
True Positives (green): 11
False Positives (red): 5
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 0
Training routers with a single interface in suffix: 3

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:

		aktnz-rt1
131.203.249.145	+	tengigabitethernet0-2-0-1549.aktnz-rt1.fx.net.nz
131.203.253.33	+	tengigabitethernet0-2-0-1556.aktnz-rt1.fx.net.nz
131.203.238.73	+	tengigabitethernet0-3-0-19151000.aktnz-rt1.fx.net.nz
131.203.240.105	+	tengigabitethernet0-3-0-33150031.aktnz-rt1.fx.net.nz
131.203.242.225	+	tengigabitethernet0-3-0-8194006.aktnz-rt1.fx.net.nz
161.29.126.129	+	tengigabitethernet0-3-0-986.aktnz-rt1.fx.net.nz
202.53.187.193		default-rdns.vocus.co.nz
202.53.188.193		default-rdns.vocus.co.nz
202.53.190.1		default-rdns.vocus.co.nz

		aktnz-rt1
131.203.223.253	!	tengigabitethernet0-2-0-6.aktnz-rt1.fx.net.nz
131.203.116.145		default-rdns.vocus.co.nz
202.53.187.213		te1-3-0-5030313.aknnr-rt1.vocus.co.nz

		aktnz-rt1
131.203.247.161	!	tengigabitethernet0-3-0-33150039.aktnz-rt1.fx.net.nz
202.180.97.30		port.cpiak1-n2.callplus.net.nz
101.98.8.10		default-rdns.vocus.co.nz
101.98.10.222		default-rdns.vocus.co.nz

		chrev-rt1
131.203.239.101	+	tengige0-0-2-1-911.chrev-rt1.fx.net.nz
131.203.114.249		default-rdns.vocus.co.nz

		otdun-rt1
131.203.255.113	+	tengige0-0-2-1-909.otdun-rt1.fx.net.nz
131.203.252.97	+	tengige0-0-2-1-968.otdun-rt1.fx.net.nz
202.89.36.194		sw2.gameplanet.net.nz

		wntnz-rt1
131.203.225.9	+	tengigabitethernet0-1-0-2249.wntnz-rt1.fx.net.nz
131.203.239.121	+	tengigabitethernet0-1-0-3455.wntnz-rt1.fx.net.nz
131.203.250.197	+	tengigabitethernet0-1-0-878.wntnz-rt1.fx.net.nz
131.203.87.9		voc-int-wlgdc-01.teamnetwork.net.nz
161.29.194.225		default-rdns.vocus.co.nz
202.53.187.238		te0-2-0-540.wntnz-rt1.vocus.co.nz

		wntnz-rt1
131.203.224.161	!	tengigabitethernet0-1-0-959.wntnz-rt1.fx.net.nz
131.203.254.133		default-rdns.vocus.co.nz

		wntnz-rt1
131.203.254.81	!	tengigabitethernet0-1-0-26250067.wntnz-rt1.fx.net.nz
202.180.97.61		port.cpiak1-n2.callplus.net.nz
101.98.17.74		default-rdns.vocus.co.nz

131.203.238.41	-	tengigabitethernet0-2-0-2117.aknnr-rt1.fx.net.nz
131.203.239.133	!	tengigabitethernet0-3-0-19150012.aktnz-rt1.fx.net.nz

131.203.254.90	o	wnt-tkt-rt1.fx.net.nz
131.203.254.86		default-rdns.vocus.co.nz

131.203.254.194	o	gi-0-0-0-267.mod-ak1-rt1.fx.net.nz
131.203.254.190		default-rdns.vocus.co.nz