Jncis-sp Study Guide Pdf Fixed

The JNCIS-SP exam covers seven main domains, with heavy emphasis on BGP, MPLS, and IGP routing. Junos Routing Fundamentals (10%): Static, aggregate, generated routes, and filtering. Interior Gateway Protocols (IGP) - OSPF/IS-IS (20%): Link-state database, area types, troubleshooting neighbors. BGP (20%): Path selection, IBGP/EBGP, policies, communities. MPLS Fundamentals & LSPs (20%): RSVP-TE, LDP, traffic engineering, LSP optimization. VPNs (15%): Layer 3 VPNs, Layer 2 VPNs, EVPN (basics). Layer 2 Switching (5%): Spanning Tree (STP/RSTP), VLANs, Virtual Switches. Service Provider Operations & Monitoring (10%): Monitoring, troubleshooting, automation fundamentals. 3. Study Guide PDF Resources (2026)