Border Gateway Protocol (BGP)

Internet edge routing becomes an operational risk when only one or two engineers understand BGP behavior, route policy, filtering, and failover design. IT Directors assign this course to network engineering teams that support WAN, ISP, SD-WAN, IPv4/IPv6, or multi-carrier environments and need consistent BGP practices across the team.

This is engineer-level training for IT Practitioners with at least a year of network infrastructure experience, as well as experienced network engineers validating advanced BGP skills. The full curriculum is about 21 hours per learner, so Team Leads can assign it as a focused upskilling path rather than a quick overview. Change-management value is strongest before provider migrations, SD-WAN rollouts, IPv6 expansion, or routing policy cleanup. CBT Nuggets Playlists and Team Reporting can help Training Managers assign the path and track completion across the team.

IT teams complete this BGP training to reduce routing risk at the internet edge and improve consistency in how engineers configure, filter, scale, and troubleshoot BGP.

• Support multi-carrier connectivity: Engineers study real-world multi-carrier BGP topics, helping teams plan resilient external routing instead of relying on a single-provider design.
• Reduce outage risk from route policy errors: Training covers Cisco routing policy mechanisms and BGP route filtering so teams can control what routes are accepted and advertised.
• Improve troubleshooting speed: The course includes common BGP issue troubleshooting and best path selection, giving practitioners a shared process for diagnosing reachability and path-choice problems.
• Prepare for network evolution: IPv4, IPv6, multiprotocol BGP, SD-WAN BGP, graceful restart, ORF, and scalability topics help teams handle modern routing requirements without escalating every change to outside specialists.

Knowledge

• How BGP basic operations work, including peerings and route advertisement concepts.
• How BGP uses NLRI and address families for IPv4, IPv6, and multiprotocol routing.
• How Cisco routing policy mechanisms influence route acceptance, advertisement, and path control.
• How BGP scalability mechanisms address larger or more complex routing environments.
• How the BGP best path selection algorithm affects real routing decisions.
• How advanced features such as graceful restart and outbound route filters fit into BGP operations.

Ability

• Configure basic BGP for IPv4 and IPv6 environments.
• Establish and manage BGP peerings across enterprise and service-provider-facing networks.
• Filter routes and apply routing policies to control BGP behavior.
• Troubleshoot common BGP problems using a structured understanding of peerings, advertisements, and path selection.
• Apply BGP concepts in SD-WAN and multi-carrier network scenarios.
• Design BGP deployments with scalability, resilience, and operational clarity in mind.