Router Naming Convention for maxnet.net.nz, 201104

Router Naming Convention for maxnet.net.nz, 201104

Regular Expressions:

^[a-z]+\d+-\d+\.([a-z]+\d+\.alb)\.maxnet\.net\.nz$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 8
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: 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:

		cr1.alb
123.100.64.241	+	gi4-21.cr1.alb.maxnet.net.nz
123.100.64.248	+	gi4-22.cr1.alb.maxnet.net.nz

		cr2.alb
123.100.64.170	+	gi4-18.cr2.alb.maxnet.net.nz
123.100.64.245	+	gi4-21.cr2.alb.maxnet.net.nz

		hsa1.alb
123.100.65.225	~	123-100-65-225.maxnet.net.nz
123.100.65.92	~	123-100-65-92.maxnet.net.nz
123.100.64.135	+	gi4-18.hsa1.alb.maxnet.net.nz

		hsa2.alb
123.100.65.227	~	123-100-65-227.maxnet.net.nz
123.100.64.133	+	gi5-1.hsa2.alb.maxnet.net.nz
123.100.64.137	+	gi6-1.hsa2.alb.maxnet.net.nz
202.89.50.245		static-ip-202-89-50-245.watchdog.net.nz

		lns1.alb
123.100.64.141	+	gi0-1.lns1.alb.maxnet.net.nz
123.100.64.143	+	gi0-2.lns1.alb.maxnet.net.nz

123.100.64.151	o	gi0-1-24.bdr1.chc.maxnet.net.nz

123.100.126.141	o	123-100-126-141.maxnet.net.nz
124.150.164.1		g0-1-20.dom.plat.agr1.fastcom.net.nz