Router Naming Convention for as7819.net, 201904

Router Naming Convention for as7819.net, 201904

Regular Expressions:

^.+\.([a-z]+\d+\.plnotx\d+)\.as7819\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 8
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:

		bgr1.plnotx1
66.128.48.240	+	vl20.ae10.bgr1.plnotx1.as7819.net
66.128.48.242	+	vl21.ae11.bgr1.plnotx1.as7819.net
62.115.57.246		ic-315452-dls-b21.c.telia.net

		dist05.plnotx1
67.210.231.189	+	ge5-1.dist05.plnotx1.as7819.net
67.210.231.191	+	ge6-1.dist05.plnotx1.as7819.net

		dist11.plnotx3
67.210.234.218	+	vl10.xe9-8.dist11.plnotx3.as7819.net
67.210.234.210	+	vl8.xe9-7.dist11.plnotx3.as7819.net
162.213.140.26		vl43.xe9-7.dist11.plnotx3.as54720.net

		dist12.plnotx3
67.210.234.222	+	vl11.xe9-7.dist12.plnotx3.as7819.net
67.210.234.214	+	vl9.xe9-8.dist12.plnotx3.as7819.net
162.213.140.30		vl44.xe9-8.dist12.plnotx3.as54720.net

66.128.50.249	o	ge5-2.plnotxnrd03.as7819.net
199.200.103.254		vl4051.dist03.as54720.net