Router Naming Convention for swbell.net, 201901

Router Naming Convention for swbell.net, 201901

Regular Expressions:

^([a-z\d]+)-\d+-\d+-.+\.swbell\.net$

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): 2
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:

		adsl
65.67.74.154	+	adsl-65-67-74-154.dsl.fyvlar.swbell.net
69.150.104.94	+	adsl-69-150-104-94.dsl.fyvlar.swbell.net

68.95.39.18	x	68-95-39-18.ded.swbell.net
66.76.45.35		66-76-45-35.com.sta.suddenlink.net

70.242.196.253	x	70-242-196-253.ded.swbell.net
75.140.231.253		75-140-231-253.static.rcpt.tx.charter.com
38.107.248.253		38-107-248-253.dfw01.cust.cogentco.com