JNCIE-ENT Practice Test
JNCIE-ENT के लिए अपना आत्मविश्वास बढ़ाएँ। अवधारणाओं का अभ्यास करें, उत्तरों को समझें और हर सवाल के साथ अपना ज्ञान मज़बूत करें।
एक नमूना सवाल आज़माएँपरीक्षा का परिचय और विवरण
The Juniper Networks Certified Internet Expert - Enterprise (JNCIE-ENT) is the highest-level certification in Juniper's enterprise routing and switching track. This rigorous performance-based exam validates an expert's ability to design, implement, and troubleshoot complex enterprise networks using Junos OS. Candidates are tested on their comprehensive knowledge of advanced technologies and their practical application in a live lab environment. The exam assesses skills in advanced OSPF and IS-IS, BGP, multicast, MPLS, Layer 2 and Layer 3 VPNs, EVPN-VXLAN, and advanced security and automation features. It is designed for senior network engineers, architects, and consultants who are responsible for mission-critical enterprise network infrastructure. Achieving the JNCIE-ENT certification demonstrates not just theoretical knowledge, but proven, hands-on expertise in building and operating sophisticated enterprise networks, establishing the holder as a recognized authority in the field.
नमूना प्रश्न
अभ्यास कैसे काम करता है, यह जानने के लिए एक उत्तर चुनें और व्याख्या देखें।
During ticket JPR944-4197 for Raven Research, a candidate is validating a JPR-944 enterprise routing and switching lab built on vMX 18.3 and EX Series 18.4. A route learned from eBGP is hidden on a Junos router. The route has a valid AS path, but the BGP next hop is not reachable in inet.0. Which correction is most direct? The change record also mentions an unrelated hostname cleanup that must not drive the design choice.
During ticket JPR944-4261 for Bering Finance, a candidate is validating a JPR-944 enterprise routing and switching lab built on vMX 18.3 and EX Series 18.4. A PyEZ account can log in but cannot retrieve configuration or commit a candidate change. Local super-user accounts work. The security team wants least privilege. What should be changed? The change record also mentions an unrelated hostname cleanup that must not drive the design choice.
While rehearsing the hands-on JNCIE-ENT workflow at Harbor Energy in September 2026, the candidate must fix the issue without relying on out-of-band shortcuts. The lab asks for SSH and NETCONF access only from the jump subnet. A candidate applied a firewall filter to transit interfaces, but unauthorized management attempts still reach the routing engine through loopback. Where should the protection be placed? The backup routing engine is synchronized, so the issue is not an RE switchover artifact.
During ticket JPR944-4173 for Northstar Clinic, a candidate is validating a JPR-944 enterprise routing and switching lab built on vMX 18.3 and EX Series 18.4. A multi-area OSPF design has an ABR connected to area 0 and area 20. Routes from area 20 are visible in area 0, but another nonbackbone area does not receive them. What design rule should be checked first? The change record also mentions an unrelated hostname cleanup that must not drive the design choice.
During ticket JPR944-4145 for Fjord Manufacturing, a candidate is validating a JPR-944 enterprise routing and switching lab built on vMX 18.3 and EX Series 18.4. A branch uses two static defaults: a primary next hop through ge-0/0/0 and a backup LTE next hop. The backup route should appear only when the primary route is unusable. Which static route design is best? The change record also mentions an unrelated hostname cleanup that must not drive the design choice.
करियर के अवसर और वेतन
जब तक लोकल रेंज न दिखे, ये US मार्केट के आंकड़े हैं।
इस परीक्षा में क्या शामिल है
01Automation
विषय
- On-box scripting (Commit, OP, and event scripts)
- Off-box scripting (PyEZ scripts)
सीखने के उद्देश्य
- On-box scripting (Commit, OP, and event scripts)
- Off-box scripting (PyEZ scripts)
02BGP
विषय
- Multi-ISP routing
- Route reflectors
- BGP route selection, communities, and policy implementation
सीखने के उद्देश्य
- Multi-ISP routing
- Route reflectors
- BGP route selection, communities, and policy implementation
03Class of Service
विषय
- Queuing configuration
- Classifiers and rewrite rules
- Policers
सीखने के उद्देश्य
- Queuing configuration
- Classifiers and rewrite rules
- Policers
04EVPN
विषय
- EVPN configuration and troubleshooting
सीखने के उद्देश्य
- EVPN configuration and troubleshooting
05GRE Tunnels
विषय
- GRE tunnel configuration and management
सीखने के उद्देश्य
- GRE tunnel configuration and management
06IGP Protocols
विषय
- OSPFv2 and OSPFv3 configuration and troubleshooting
- IS-IS configuration and troubleshooting
- Authentication and multi-area support
सीखने के उद्देश्य
- OSPFv2 and OSPFv3 configuration and troubleshooting
- IS-IS configuration and troubleshooting
- Authentication and multi-area support
07Layer 2 Switching
विषय
- Virtual Chassis configuration
- VLAN configuration and management
- Spanning tree protocols (RSTP, MSTP)
- Layer 2 security (DAI, DHCP snooping, storm control)
सीखने के उद्देश्य
- Virtual Chassis configuration
- VLAN configuration and management
- Spanning tree protocols (RSTP, MSTP)
- Layer 2 security (DAI, DHCP snooping, storm control)
08Routing Policy
विषय
- Protocol-independent routing
- Aggregate routes
- Filter-based forwarding
सीखने के उद्देश्य
- Protocol-independent routing
- Aggregate routes
- Filter-based forwarding
09System Setup
विषय
- Device security configuration
- Interface configuration (AE, LACP, VRRP)
- SNMP, logging, user accounts, DHCP and NTP
सीखने के उद्देश्य
- Device security configuration
- Interface configuration (AE, LACP, VRRP)
- SNMP, logging, user accounts, DHCP and NTP