Router Naming Convention for sig-telecom.net, 201901

Router Naming Convention for sig-telecom.net, 201901

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
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: 1

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:

		cust
217.169.128.25	+	na-84549-vl3801.cust.sig-telecom.net
217.169.128.29	+	na-84549-vl3802.cust.sig-telecom.net

		gva20
217.169.142.154	+	te0-0-2-1.ar02.gva20.sig-telecom.net
217.169.142.170	+	te2-1.ar01.gva20.sig-telecom.net

		gva727
217.169.142.114	+	te0-0-2-1.ar02.gva727.sig-telecom.net
217.169.142.166	+	te2-1.ar01.gva727.sig-telecom.net

		zrh1792
213.248.88.182	+	te0-0-2-3.br01.zrh1792.sig-telecom.net
194.42.48.69		ge0-1.br01.zrh254.ip-man.net