Soliciting your opinions on Internet routing: A survey on BGP convergence

2017-01-09 Thread Laurent Vanbever
aggregate results will be published as a part of a scientific article later this year. Thank you so much in advance, and we look forward to read your responses! Laurent Vanbever (ETH Zürich, Switzerland) PS: It goes without saying that we would be also extremely grateful if you could forwa

Re: Soliciting your opinions on Internet routing: A survey on BGP convergence

2017-01-10 Thread Laurent Vanbever
Dear Baldur, > I find that the type of outage that affects our network the most is neither > of the two options you describe. As is probably typical for smaller networks, > we do not have redundant uplinks to all of our transits. If a transit link > goes, for example because we had to reboot a

Re: Soliciting your opinions on Internet routing: A survey on BGP convergence

2017-01-10 Thread Laurent Vanbever
Hi Joel, > On 10 Jan 2017, at 06:51, joel jaeggli wrote: > > On 1/9/17 2:56 PM, Laurent Vanbever wrote: >> Hi NANOG, >> >> We often read that the Internet (i.e. BGP) is "slow to converge". But how >> slow >> is it really? Do you care anyway?

Re: EIGRP support !Cisco

2014-04-18 Thread Laurent Vanbever
Hi folks, A bunch of collaborators and I worked on the problem of IGP migration/reconfiguration before. Basically, we augmented Vijay’s methodology to guarantee its correctness. Indeed, when you start flipping Administrative Distance (AD) between IGP1 and IGP2, bad stuff (i.e., forwarding loops