[apologies for duplicates] Dear colleagues, Prompted by a panel discussion at the RIPE 61 Meeting, this article by Michael Behringer describes the most significant implications of network complexity and suggests ways to deal with it: http://labs.ripe.net/Members/mbehring/network-complexity-and-how-to-deal-wit... This is a topic that requires more work and a lot of input from network operators. We hope you will help to advance this subject. Kind Regards, Mirjam Kuehne RIPE NCC