Router Naming Convention for cj2.nl, 201110

Router Naming Convention for cj2.nl, 201110

Regular Expressions:

^[a-z]+-[a-z\d]+-[a-z\d]+\.(rtr-\d+)-[a-z]+\.cj2\.nl$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 5
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: 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:

		rtr-1
94.124.93.249	+	ptp-rtr1m-3rh.rtr-1-m.cj2.nl
91.192.38.177	~	rtr-1.ptp-1.cj2.nl
94.124.93.241	+	rtr-2-fiber.rtr-1-l.cj2.nl
91.192.38.161	+	rtr-3-fiber.rtr-1-l.cj2.nl

		rtr-2
91.192.38.165	+	rtr-3-fiber.rtr-2-l.cj2.nl
195.216.246.254		hosted.by.mortydot.com
91.192.38.189		cj2hosting.nl

		rtr-3
217.170.9.7	~	jointtransit.cj2.nl
91.192.38.162	+	rtr-1-fiber.rtr-3-rh.cj2.nl
91.192.38.166	+	rtr-2-fiber.rtr-3-rh.cj2.nl
91.192.39.129	~	ve30.rtr-1.cj2.nl

82.150.153.123	o	openpeering.cj2.nl
141.136.96.98		c2j-gw.ip4.tinet.net