North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: operational: icmp echo out of control?
> Path latency doesn't change much, you can determine > this with very few probes. > . . . . > Much like web spidering, some simple common sense can help keep probes > from becoming a hassle: > . . . . > * Consider what is the smallest unit of "distinct network topology" you > need to map. A very reasonable number would be a /24. We have been studying these issues as part of the IDMaps project and have two reports quantifying our results. If interested, you can download our papers from: http://idmaps.eecs.umich.edu/papers/rtt.ps.gz http://idmaps.eecs.umich.edu/papers/ap.pdf Cheers, Amgad
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