Router Naming Convention for brasiltelecom.net.br, 201412

Regular Expressions:

1. ^(.+)-[a-z\d]+-[a-z\d]+-\d+-([a-z]+)-[a-z\d]+-[a-z\d]+-[a-z\d]+\.brasiltelecom\.net\.br$
2. ^[a-z]+-.+-([a-z\d]+)\.brasiltelecom\.net\.br$

Statistics:

• Training routers with at least two clustered interfaces: 31
• Positive Predictive Value: 0.974
• True Positives (green): 74
• False Positives (red): 2
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 12
• False Negatives, not matched: 26
• Training routers with a single interface in suffix: 35

Legend:

Evaluation against training data: