Open Internet by MindsNet

Validating ISP Route Advertising Practices

The practice of advertising different prefix sizes through various ISPs and CSPs raises concerns about route filtering and traffic engineering. The question revolves around the acceptability of such a practice when introducing ISP traffic engineering to filter routes from high-cost transit or strict uRPF issues. The challenge lies in determining the best approach to handle these route advertisements.

Computing & Technology, Computer Science, Networking