JN0-664 Service Provider Routing and Switching, Professional (JNCIP-SP) The JNCIP-SP exam dives deep into service provider architectures, testing your command of BGP optimization, MPLS label switching, VPN technologies, and routing protocol scaling across carrier networks. You’ll need expertise in both IPv4 and IPv6 deployments, traffic engineering, and multi-vendor interoperability—domains that separate competent operators from those managing infrastructure at scale.
| Exam Name | JN0-664 Service Provider Routing and Switching, Professional |
| Exam Code | JNCIP-SP |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
