350-401 ENCOR CCNP Enterprise 5 Practice Test 2026 (498+ QA)

350-401 ENCOR CCNP Enterprise Practice Test 2026Implementing Cisco Enterprise Network Core Technologies 350-401 ENCOR Exam Test 2026 (Verified QA ) Implementing Cisco Enterprise Network Core Technologies (ENCOR 350-401) is a 120-minute exam associated with the CCNP and CCIE Enterprise Certifications. This exam tests a candidate's knowledge of implementing core enterprise network technologies, including dual stack (IPv4 and IPv6) architecture, virtualization, infrastructure, network assurance, security, and automation. The course Implementing Cisco Enterprise Network Core Technologies helps candidates to prepare for this exam.350-401 ENCOR Exam Topics 1.0 Architecture1.1 Explain the different design principles used in an enterprise network1.1.a High-level enterprise network design such as 2-tier, 3-tier, fabric, and cloud1.1.b High availability techniques such as redundancy, FHRP, and SSO1.2 Explain the working principles of the Cisco Catalyst SD-WAN solution1.2.a SD-WAN control and data planes elements1.2.b Benefits and limitations of Catalyst SD-WAN solution1.3 Explain the working principles of the Cisco SD-Access solution1.3.a SD-Access control and data planes elements1.3.b Traditional campus interoperating with SD-Access1.4 Interpret QoS configurations2.0 Virtualization2.1 Describe device virtualization technologies2.1.a Hypervisor type 1 and 22.1.b Virtual machine2.1.c Virtual switching2.2 Configure and verify data path virtualization technologies2.2.a VRF2.2.b GRE and IPsec tunneling2.3 Describe network virtualization concepts2.3.a LISP2.3.b VXLAN3.0 Infrastructure3.1 Layer 23.1.a Troubleshoot static and dynamic 802.1q trunking protocols3.1.b Troubleshoot static and dynamic EtherChannels3.1.c Configure and verify common Spanning Tree Protocols (RSTP, MST) and Spanning Tree enhancements such as root guard and BPDU guard3.2 Layer 33.2.a Compare routing concepts of EIGRP and OSPF (advanced distance vector vs. link state, load balancing, path selection, path operations, metrics, and area types)3.2.b Configure simple OSPFv2/v3 environments, including multiple normal areas, summarization, and filtering (neighbor adjacency, point-to-point, and broadcast network types, and passive-interface)3.2.c Configure and verify eBGP between directly connected neighbors (best path selection algorithm and neighbor relationships)3.2.d Describe policy-based routing3.3 IP Services3.3.a Interpret network time protocol configurations such as NTP and PTP3.3.b Configure NAT/PAT3.3.c Configure first hop redundancy protocols, such as HSRP, VRRP3.3.d Describe multicast protocols, such as RPF check, PIM SM, IGMP v2/v3, SSM, bidir, and MSDP4.0 Network Assurance4.1 Diagnose network problems using such as debugs, conditional debugs, traceroute, ping, SNMP, and syslog4.2 Configure and verify Flexible NetFlow4.3 Configure SPAN/RSPAN/ERSPAN4.4 Configure and verify IPSLA4.5 Describe how Cisco Catalyst Center (formerly Cisco DNA Center) is used to apply network configuration, monitoring, and management using traditional and AI-powered workflows4.6 Configure and verify NETCONF and RESTCONF5.0 Security5.1 Configure and verify device access control5.1.a Lines and local user authentication5.1.b Authentication and authorization using AAA5.2 Configure and verify infrastructure security features5.2.a ACLs5.2.b CoPP5.3 Describe REST API security5.4 Describe the components of network security design5.4.a Threat defense5.4.b Endpoint security5.4.c Next-generation firewall5.4.d TrustSec and MACsec6.0 Automation and Artificial Intelligence6.1 Interpret basic Python components and scripts6.2 Construct valid JSON-encoded files6.3 Describe the high-level principles and benefits of a data modeling language, such as YANG6.4 Describe APIs for Cisco Catalyst Center and SD-WAN Manager6.5 Interpret REST API response codes and results in payload using Cisco Catalyst Center and RESTCONF6.6 Construct an EEM applet to automate configuration, troubleshooting, or data collection6.7 Compare agent vs. agentless orchestration tools