Router Naming Convention for ntt.co.th, 201901

Router Naming Convention for ntt.co.th, 201901

Regular Expressions:

^([a-z]+)-[a-z]+\.ntt\.co\.th$

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: 5
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:

		apt
116.68.152.122	+	apt-true.ntt.co.th
116.68.152.126	+	apt-uih.ntt.co.th

		promise
180.222.159.210	~	ppp-180.222.159.210.revip.ntt.co.th
116.68.152.90	+	promise-o.ntt.co.th

116.68.152.70	~	goh.ntt.co.th
180.222.149.234	~	ppp-180.222.149.234.revip.ntt.co.th

180.222.147.226	~	ppp-180.222.147.226.revip.ntt.co.th
180.222.154.246	~	ppp-180.222.154.246.revip.ntt.co.th

116.68.145.59	o	ppp-116.68.145.59.revip.ntt.co.th