Router Naming Convention for zayo.com, 201708

Regular Expressions:

1. ^.+\.([a-z]+\d+\.[a-z]+\d+\.[a-z]+\.zip)\.zayo\.com$

Statistics:

• Training routers with at least two clustered interfaces: 152
• Positive Predictive Value: 0.968
• True Positives (green): 424
• False Positives (red): 14
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 3
• False Negatives, not matched: 45
• Training routers with a single interface in suffix: 392

Legend:

Evaluation against training data: