Router Naming Convention for evwi.net, 201603

Router Naming Convention for evwi.net, 201603

Regular Expressions:

^([a-z]+)-[a-z]+-[^\.]+\.ip\.evwi\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 2

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:

		ita
199.30.174.62	~	evwi-dhcp-174-62.evwi.net
199.30.175.174	+	ita-core-il.ip.evwi.net

		mke
199.30.174.2	+	mke-core-wi.ip.evwi.net
64.250.108.50		64-250-108-50.ethoplex.com

		noc
199.30.175.37	+	noc-core-wi.ip.evwi.net
199.30.174.1	+	noc-tower-core-wi.ip.evwi.net

		wood
199.30.175.33	+	wood-core-wi.ip.evwi.net
199.30.175.38	+	wood-core-wi.ip.evwi.net

199.30.174.46	~	evwi-dhcp-174-46.evwi.net
199.30.174.61	~	evwi-dhcp-174-61.evwi.net