Router Naming Convention for tivit.net.br, 201207

Router Naming Convention for tivit.net.br, 201207

Regular Expressions:

^[a-z]+-.+\.([a-z]+\d+\.spo)\.tivit\.net\.br$

Statistics:

Training routers with at least two clustered interfaces: 5
Positive Predictive Value: 1.000
True Positives (green): 13
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: 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:

		ra002.spo
200.185.6.8	+	ext-a.ra002.spo.tivit.net.br
200.185.6.72	+	mid-a.ra002.spo.tivit.net.br

		rb001.spo
200.185.6.41	+	ext-b.rb001.spo.tivit.net.br
200.185.6.105	+	mid-b.rb001.spo.tivit.net.br

		rb002.spo
200.185.6.9	+	ext-a.rb002.spo.tivit.net.br
200.185.6.73	+	mid-a.rb002.spo.tivit.net.br

		ro001.spo
200.185.2.129	+	ge-0-0-0-11.ro001.spo.tivit.net.br
200.185.6.1	+	ge-0-0-0.ro001.spo.tivit.net.br
200.185.1.157	+	ge-0-1-0.telemar.ro001.spo.tivit.net.br
200.185.6.33	+	ge-1-0-0.ro001.spo.tivit.net.br
200.185.1.193		pos1-0-gsr-gc.optiglobe.net.br

		ro002.spo
200.185.6.2	+	ge-0-0-0.ro002.spo.tivit.net.br
200.185.6.34	+	ge-1-0-0.ro002.spo.tivit.net.br
200.185.1.113	+	ge-2-1-0.intelig.ro002.spo.tivit.net.br

200.185.1.114	o	ge-2-1-0.intelig.ro007.rjo.tivit.net.br

200.185.1.158	o	ge-1-1-0.telemar.ro008.rjo.tivit.net.br
189.77.4.170		189-77-4-170.ded.intelignet.com.br
200.185.1.194		pos2-0-gsr-gc.optiglobe.net.br