Architecture

• Describe service provider architectures
•  Describe Cisco network software architecture
•  Describe service provider virtualization
•  Describe QoS architecture
•  Configure and verify control plan security
•  Describe management plane security
•  Implement data plane security

Networking

•  Implement IS-IS (IPv4 and IPv6)
•  Implement OSPF (v2 and v3)
•  Describe BGP path selection algorithm
•  Implement BGP (v4 and v6 for IBGP and EBGP)
•  Implement routing policy language and route maps (BGP, OSPF, IS-IS)
•  Troubleshoot routing protocols
•  Describe IPv6 transition (NAT44, NAT64, 6RD, MAP, and DS Lite)
•  Implement high availability

MPLS and Segment Routing

•  Implement MPLS
•  Describe traffic engineering
•  Describe segment routing

Services

•  Describe VPN services
•  Configure L2VPN and Carrier Ethernet
•  Configure L3VPN
•  Implement multicast services
•  Implement QoS services

Automation and Assurance

•  Describe the programmable APIs used to include Cisco devices in network automation
•  Interpret an external script to configure a Cisco device using a REST API
•  Describe the role of Network Services Orchestration (NSO)
•  Describe the high-level principles and benefits of a data modeling language, such as YANG
•  Compare agent vs. agentless configuration management tools, such as Chef, Puppet, Ansible, and SaltStack
•  Describe data analytics and model-driven telemetry in service provider
•  Configure dial-in/out telemetry streams using gRPC
•  Configure and verify NetFlow/IPFIX
•  Configure and verify NETCONF and RESTCONF
•  Configure and verify SNMP (v2c/v3)

הכנה למבחן

Unicast Routing

•  Compare OSPF and IS-IS routing protocols
•  Troubleshoot OSPF multiarea operations (IPv4 and IPv6)
•  Troubleshoot IS-IS multilevel operations (IPv4 and IPv6)
•  Describe the BGP scalability and performance
•  Troubleshoot BGP
•  Describe IPv6 tunneling mechanisms
•  Implement fast convergence

Multicast Routing

• Compare multicast concepts
•  Describe multicast concepts
•  Implement PIM-SM operations
•  Troubleshoot multicast routing

Routing Policy and Manipulation

•  Compare routing policy language and route maps
•  Describe conditional matching
•  Troubleshoot route manipulation for IGPs
•  Troubleshoot route manipulation for BGP

MPLS and Segment Routing

• Troubleshoot MPLS
• Implement segment routing
• Describe segment routing traffic engineering
• Describe segment routing v6 (SRv6)

הכנה למבחן