Articles by tag "BGP hold time"

1. Designing Robust BGP Failure Detection: Hold Timers vs BFD
   Selene Gong

   28
   Fast failure detection in BGP is not about choosing the lowest possible timer. It is about achieving predictable convergence without destabilizing the control plane. In ISP backbones, enterprise WAN cores, and EVPN data center fabrics, the real design question is whether to tune BGP keepalive ...