Router Naming Convention for blackmesh.com, 201104

Router Naming Convention for blackmesh.com, 201104

Regular Expressions:

^(iad-[a-z]+\d+)\.blackmesh\.com$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 11
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
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:

		iad-br01
209.51.167.213	+	iad-br01.blackmesh.com
209.51.167.249	+	iad-br01.blackmesh.com
209.51.170.69	+	iad-br01.blackmesh.com
206.51.36.68	~	pri-iad-br01-ed01.blackmesh.com

		iad-br02
209.51.167.34	+	iad-br02.blackmesh.com
209.51.167.214	+	iad-br02.blackmesh.com
209.51.167.250	+	iad-br02.blackmesh.com

		iad-core03
209.51.170.70	+	iad-core03.blackmesh.com
209.51.170.201	+	iad-core03.blackmesh.com
209.51.170.217	+	iad-core03.blackmesh.com

		iad-core04
209.51.167.37	~	iad-core04-vlan98.blackmesh.com
209.51.170.66	+	iad-core04.blackmesh.com
209.51.170.202	+	iad-core04.blackmesh.com