Traceroutes with AS info
Requested by users
- goal: report changes in routing at AS level
- first version AS numbers next to IP routes,next option to report traceroutes in AS space
Concept not new, but different scale
- 50 boxes, each box 10 traceroutes to each other box every hour, ~10000 traceroutes per box per day!
- Looking up AS numbers on the fly too much overhead,especially when connectivity is not good