Router Naming Convention for ixsolutions.net, 201007

Router Naming Convention for ixsolutions.net, 201007

Regular Expressions:

^ge-\d+-\d+-(\d+-bg\d+)\.ixsolutions\.net$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 7
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 1
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:

		21-bg1
217.68.155.33	+	ge-0-1-21-bg1.ixsolutions.net

		21-bg2
217.68.155.34	+	ge-0-1-21-bg2.ixsolutions.net
217.68.144.217	+	ge-0-2-21-bg2.ixsolutions.net
217.79.208.5	-	ge-1-0-22-bg1.ixsolutions.net
217.68.144.210	+	ge-2-0-21-bg2.ixsolutions.net
139.4.50.62		ude201407.de.customer.alter.net
193.189.82.21		equinix.equinix.kleyrex.net

		23-bg3
217.68.155.39	+	ge-5-1-23-bg3.ixsolutions.net
217.68.155.89	+	ge-5-9-23-bg3.ixsolutions.net
213.248.76.70		ixeurope-ic-118994-ffm-b3.c.telia.net

		23-bg4
80.81.192.234	~	decix-1.ixsolutions.net
217.68.155.40	+	ge-5-1-23-bg4.ixsolutions.net
217.68.155.90	+	ge-5-9-23-bg4.ixsolutions.net