Router Naming Convention for eastlink.ca, 201901

Regular Expressions:

1. ^ns-hlfx-[a-z]+\d+\.ns\.eastlink\.ca$
2. ^[a-z]+-[a-z]+-asr002\.[a-z]+\.eastlink\.ca$
3. ^([a-z]+-[a-z\d]+)-[^-]+\.([a-z]+)\.eastlink\.ca$

Statistics:

• Training routers with at least two clustered interfaces: 7
• Positive Predictive Value: 0.938
• True Positives (green): 30
• False Positives (red): 2
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 0
• False Negatives, not matched: 22
• Training routers with a single interface in suffix: 17

Legend:

Evaluation against training data: