Router Naming Convention for garr.net, 201603

Regular Expressions:

1. ^[a-z\d]+-[a-z\d]+-(rx2)-[^\.]+\.([a-z]+\d+)\.garr\.net$
2. ^[a-z\d]+-[a-z\d]+-(r[a-z\d]+-[^\.]+)-[a-z]+\d+\.[a-z\d]+\.garr\.net$
3. ^(?:re2|ru|rx\d+)-.+-([a-z]+1-[a-z\d]+\.[a-z\d]+)\.garr\.net$

Statistics:

• Training routers with at least two clustered interfaces: 45
• Positive Predictive Value: 0.973
• True Positives (green): 110
• False Positives (red): 3
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 0
• False Negatives, not matched: 26
• Training routers with a single interface in suffix: 24

Legend:

Evaluation against training data: