The SPRI (300-510) exam focuses specifically on advanced routing solutions for service provider networks, delivering the true modern equivalent to the old CCIP BGP training.
The CCIP certification was designed for senior network engineers focused on service provider core infrastructures. The 642-661 exam specifically measured an engineer's ability to configure, maintain, and troubleshoot BGP networks in complex, multi-homed environments. cbt nuggets cisco ccip bgp 642-661 download