Router Naming Convention for terra.com.br, 201104

Regular Expressions:

^terra-[a-z\d]+-[a-z\d]+-([^\.]+\.tc)\.terra\.com\.br$

Statistics:

Training routers with at least two clustered interfaces: 8
Positive Predictive Value: 1.000
True Positives (green): 30
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 0
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:

		cis.tc
200.177.169.140	+	terra-ae0-core02-cis.tc.terra.com.br
200.177.169.148	+	terra-ae1-core02-cis.tc.terra.com.br

		core02-poa.tc
200.176.8.194	+	terra-v-98-core02-poa.tc.terra.com.br
200.176.8.202	+	terra-v-99-core02-poa.tc.terra.com.br

		dsw01-cis.tc
200.176.5.211	+	terra-v-80-dsw01-cis.tc.terra.com.br
200.176.5.219	+	terra-v-81-dsw01-cis.tc.terra.com.br
200.176.5.227	+	terra-v-82-dsw01-cis.tc.terra.com.br
200.176.5.235	+	terra-v-83-dsw01-cis.tc.terra.com.br
200.177.169.137	+	terra-v-98-dsw01-cis.tc.terra.com.br
200.177.169.145	+	terra-v-99-dsw01-cis.tc.terra.com.br

		dsw01-poa.tc
200.176.5.217	+	terra-v-81-dsw01-poa.tc.terra.com.br
200.176.5.225	+	terra-v-82-dsw01-poa.tc.terra.com.br
200.176.5.233	+	terra-v-83-dsw01-poa.tc.terra.com.br
200.176.8.197	-	terra-v-98-dsw-01-poa.tc.terra.com.br

		dsw01-sao.tc
200.176.5.243	+	terra-v-84-dsw01-sao.tc.terra.com.br
200.176.5.251	+	terra-v-85-dsw01-sao.tc.terra.com.br
200.177.118.11	+	terra-v-86-dsw01-sao.tc.terra.com.br
200.177.118.19	+	terra-v-87-dsw01-sao.tc.terra.com.br

		dsw02-cis.tc
200.176.5.212	+	terra-v-80-dsw02-cis.tc.terra.com.br
200.176.5.220	+	terra-v-81-dsw02-cis.tc.terra.com.br
200.176.5.228	+	terra-v-82-dsw02-cis.tc.terra.com.br
200.176.5.236	+	terra-v-83-dsw02-cis.tc.terra.com.br
200.177.169.138	+	terra-v-98-dsw02-cis.tc.terra.com.br
200.177.169.146	+	terra-v-99-dsw02-cis.tc.terra.com.br

		dsw02-poa.tc
200.176.5.210	+	terra-v-80-dsw02-poa.tc.terra.com.br
200.176.5.218	+	terra-v-81-dsw02-poa.tc.terra.com.br
200.176.5.226	+	terra-v-82-dsw02-poa.tc.terra.com.br
200.176.5.234	+	terra-v-83-dsw02-poa.tc.terra.com.br

		dsw02-sao.tc
200.176.5.252	+	terra-v-85-dsw02-sao.tc.terra.com.br
200.177.118.12	+	terra-v-86-dsw02-sao.tc.terra.com.br
200.177.118.20	+	terra-v-87-dsw02-sao.tc.terra.com.br