: Detailed look at BGP attributes like Weight, Local Preference, AS-Path, and MED.
: A deep dive into the 13-step algorithm BGP uses to determine the best route, covering attributes like Weight, Local Preference, AS-Path, and MED. Policy Control
track, this specific exam (642-661) has since been retired by Cisco as they transitioned to the CCNP Service Provider and CCNP Enterprise tracks. Key Technical Domains