Router Naming Convention for ispnetinc.net, 201207

Router Naming Convention for ispnetinc.net, 201207

Regular Expressions:

(gw\d+\.[a-z]+)\.ispnetinc\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 13
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 0

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:

		gw1.nwrknjmd
38.104.44.6	+	fa-0-1.gw1.nwrknjmd.ispnetinc.net
199.224.0.59	+	gi-0-1-5.gw1.nwrknjmd.ispnetinc.net

		gw1.nycmnycz
198.32.160.15	+	gi-0-1-101.gw1.nycmnycz.ispnetinc.net
199.224.0.1	+	gi-0-1-31.gw1.nycmnycz.ispnetinc.net
207.198.172.69	+	gi-0-1-3200.gw1.nycmnycz.ispnetinc.net
199.224.0.57	+	gi-0-1-5.gw1.nycmnycz.ispnetinc.net
199.224.0.13	+	gi-0-2.gw1.nycmnycz.ispnetinc.net
204.141.126.38	+	gw1.nycmnycz.ispnetinc.net

		gw1.nyctnygm
199.224.0.26	+	se-0-0.gw1.nyctnygm.ispnetinc.net
199.224.0.99	+	tu-203.gw1.nyctnygm.ispnetinc.net

		gw2.nycmnycz
69.48.130.114	+	gi-0-1-217.gw2.nycmnycz.ispnetinc.net
199.224.0.14	+	gi-0-2.gw2.nycmnycz.ispnetinc.net
165.254.27.2	+	gw2.nycmnycz.ispnetinc.net
38.96.172.188		gi-0-1-100.gw2.nycmnycz.ispnet.net