Router Naming Convention for frogfoot.net, 201702

Router Naming Convention for frogfoot.net, 201702

Regular Expressions:

^([a-z]+-[a-z]+-r\d+)-[^\.]+\.frogfoot\.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: 1
Training routers with a single interface in suffix: 3

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:

		cpt-br-r2
41.206.192.18	+	cpt-br-r2-gi1-9.frogfoot.net
41.85.1.101	+	cpt-br-r2-vlan1024.frogfoot.net

		cpt-pe-r2
41.206.193.197	+	cpt-pe-r2-gi0-0-520.frogfoot.net
41.206.192.227	~	cpt-pe-r2.frogfoot.net

		cpt-pe-r3
41.85.6.122	+	cpt-pe-r3-gi0-0-1212.frogfoot.net
41.206.192.13	+	cpt-pe-r3-gi0-0-509.frogfoot.net

		jhb-br-r1
41.85.0.113	+	jhb-br-r1-ge0-0-3904.frogfoot.net
41.85.1.90	+	jhb-br-r1-gi0-1-1026.frogfoot.net

		jhb-br-r2
41.85.0.114	+	jhb-br-r2-ge0-0-3904.frogfoot.net

41.85.10.50	o	mango5-cpt-pe-r3-gi0-0-187.frogfoot.net