{"id":15655,"date":"2026-09-18T06:29:23","date_gmt":"2026-09-18T06:29:23","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=15655"},"modified":"2026-09-18T06:29:23","modified_gmt":"2026-09-18T06:29:23","slug":"juniper-jn0-253-practice-test-questions-and-exam-dumps-part2-q21-40","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/juniper-jn0-253-practice-test-questions-and-exam-dumps-part2-q21-40\/","title":{"rendered":"Juniper JN0-253 Practice Test Questions and Exam Dumps Part2 Q21-40"},"content":{"rendered":"

<\/h1>\n

View Full <\/b>Juniper JN0-253 Exam Dumps<\/b><\/a> and Practice Test Dumps.<\/b><\/h2>\n

 <\/p>\n

Question 21<\/b><\/h3>\n

Which architectural layer within the Juniper enterprise routing and switching framework is primarily responsible for packet forwarding decisions based on lookup tables?<\/b><\/p>\n

    \n
  1. Routing engine<\/span><\/li>\n
  2. Packet forwarding engine<\/span><\/li>\n
  3. System control module<\/span><\/li>\n
  4. Management daemon layer<\/span><\/li>\n<\/ol>\n

    Correct Answer: 3<\/b><\/p>\n

    Explanation<\/b><\/p>\n

    In Juniper enterprise routing and switching platforms, architecture is strictly segregated into two main functional areas: the routing engine and the packet forwarding engine. The packet forwarding engine is dedicated exclusively to processing transit data traffic at line rate. It relies on dedicated application-specific integrated circuits and localized forwarding table lookups derived from the routing table to make high-speed layer two switching or layer three routing decisions. By keeping the forwarding hardware independent of the control plane routing software, Juniper devices ensure high throughput, predictable latency, and continuous packet forwarding performance even during heavy routing protocol churn or administrative management activity.<\/span><\/p>\n

    Question 22<\/b><\/h3>\n

    What is the primary operational advantage of implementing Virtual Chassis technology across EX Series switches?<\/b><\/p>\n

      \n
    1. Combining multiple physical switches into a single logical routing entity<\/span><\/li>\n
    2. Doubling the physical cable length limits of copper ethernet links<\/span><\/li>\n
    3. Converting standard layer two ports into native layer four firewalls<\/span><\/li>\n
    4. Eliminating the requirement for redundant power supply modules<\/span><\/li>\n<\/ol>\n

      Correct Answer: 1<\/b><\/p>\n

      Explanation<\/b><\/p>\n

      Virtual Chassis technology allows multiple interconnected EX Series switches to function as a single unified logical device, significantly simplifying network management and topology design. Instead of managing individual switch management IP addresses, spanning tree instances, and configuration files separately, administrators interact with a single control plane across the entire stack. This architecture provides high availability through distributed link aggregation groups, seamless failover mechanisms, and simplified spanning tree topologies by eliminating bridge loops across uplink connections. Consequently, operational overhead is drastically reduced while network resiliency and port density scale efficiently.<\/span><\/p>\n

      Question 23<\/b><\/h3>\n

      Which spanning tree protocol enhancement blocks loops while immediately transitioning ports to forwarding upon link failure without listening states?<\/b><\/p>\n

        \n
      1. Spanning Tree Protocol standard IEEE 802.1D<\/span><\/li>\n
      2. Rapid Spanning Tree Protocol IEEE 802.1w<\/span><\/li>\n
      3. Multiple Spanning Tree Protocol IEEE 802.1s<\/span><\/li>\n
      4. Traditional bridge protocol data unit filtering<\/span><\/li>\n<\/ol>\n

        Correct Answer: 2<\/b><\/p>\n

        Explanation<\/b><\/p>\n

        Rapid Spanning Tree Protocol significantly improves upon legacy IEEE 802.1D convergence times by introducing explicit handshakes and point-to-point link synchronization mechanisms. Unlike older protocol versions that forced ports through lengthy listening and learning states, RSTP allows designated and root ports to transition directly to forwarding states almost instantaneously when link failures occur. By redefining port roles and utilizing rapid proposal-agreement handshake sequences between neighboring switches, RSTP reduces network reconvergence times from minutes down to a fraction of a second, preventing dropped application sessions during topology changes.<\/span><\/p>\n

        Question 24<\/b><\/h3>\n

        What specific function does an Ethernet Virtual Private Network configuration fulfill in modern data center interconnects?<\/b><\/p>\n

          \n
        1. Encrypting physical fiber optic cables at layer one<\/span><\/li>\n
        2. Providing multi-tenant layer two and layer three connectivity over IP fabrics<\/span><\/li>\n
        3. Translating analog voice signals into digital ethernet frames<\/span><\/li>\n
        4. Replacing traditional interior gateway routing protocols entirely<\/span><\/li>\n<\/ol>\n

          Correct Answer: 4<\/b><\/p>\n

          Explanation<\/b><\/p>\n

          Ethernet Virtual Private Network combined with VXLAN encapsulation provides a robust, scalable control and data plane solution for modern data center fabrics and campus backbones. EVPN utilizes BGP as its control plane to distribute layer two MAC addresses and layer three routing reachability information across standard IP core networks. This decouples virtual workloads from physical network topologies, allowing seamless layer two mobility across disparate data centers while maintaining multi-tenancy, localized ARP suppression, and optimized multi-path forwarding without traditional spanning tree protocol limitations.<\/span><\/p>\n

          Question 25<\/b><\/h3>\n

          Why is Network Time Protocol synchronization critical for enterprise Juniper networks managed by Mist AI?<\/b><\/p>\n

            \n
          1. To ensure precise correlation of event logs and streaming telemetry data<\/span><\/li>\n
          2. To increase physical transceiver data transmission speeds automatically<\/span><\/li>\n
          3. To encrypt administrative password hashes stored in non-volatile flash<\/span><\/li>\n
          4. To allocate dynamic IP addresses to wireless guest clients<\/span><\/li>\n<\/ol>\n

            Correct Answer: 1<\/b><\/p>\n

            Explanation<\/b><\/p>\n

            Accurate time synchronization via Network Time Protocol is an absolute prerequisite for enterprise network environments leveraging advanced cloud analytics and artificial intelligence platforms. Mist AI and Marvis rely heavily on chronological event correlation across wireless access points, managed switches, and security gateways to isolate root causes during troubleshooting sessions. If device clocks drift or lack synchronization, log analysis, packet capture alignment, and client connection timing metrics become skewed, making it extremely difficult for automated anomaly detection algorithms to trace transient network faults accurately across distributed locations.<\/span><\/p>\n

            Question 26<\/b><\/h3>\n

            Which routing protocol metric is utilized by OSPF to determine the most efficient path to a destination network?<\/b><\/p>\n

              \n
            1. Hop count limit<\/span><\/li>\n
            2. Interface cost based on cumulative bandwidth<\/span><\/li>\n
            3. Maximum transmission unit size<\/span><\/li>\n
            4. Static administrative distance preference<\/span><\/li>\n<\/ol>\n

              Correct Answer: 2<\/b><\/p>\n

              Explanation<\/b><\/p>\n

              Open Shortest Path First is a link-state interior gateway routing protocol that calculates path selection using a metric known as cost. The OSPF cost metric is inversely proportional to the bandwidth of a given interface, meaning higher-speed links receive lower cost values while slower links receive higher costs. By default, Juniper platforms calculate OSPF interface cost using a reference bandwidth divided by the interface operational bandwidth. This ensures that the routing protocol dynamically favors faster paths, such as ten gigabit or one hundred gigabit fiber links, over slower legacy connections when building shortest-path tree topologies.<\/span><\/p>\n

              Question 27<\/b><\/h3>\n

              What primary security benefit does Dynamic ARP Inspection provide on enterprise access switches?<\/b><\/p>\n

                \n
              1. Encrypting payload data between client endpoints and servers<\/span><\/li>\n
              2. Preventing malicious man-in-the-middle attacks via spoofed ARP replies<\/span><\/li>\n
              3. Blocking unauthorized physical port connections using 802.1X<\/span><\/li>\n
              4. Filtering unauthorized incoming web traffic from external networks<\/span><\/li>\n<\/ol>\n

                Correct Answer: 3<\/b><\/p>\n

                Explanation<\/b><\/p>\n

                Dynamic ARP Inspection is a security feature that leverages valid bindings stored within the DHCP snooping database to intercept, inspect, and drop malicious ARP packets. In typical enterprise networks, attackers attempt man-in-the-middle attacks by poisoning ARP caches with forged address bindings, tricking devices into sending traffic to unauthorized MAC addresses. DAI validates every untrusted ARP packet against verified IP-to-MAC bindings, discarding anomalous or conflicting frames immediately. This protects the local network segment from spoofing attacks and ensures data confidentiality and integrity at layer two.<\/span><\/p>\n

                Question 28<\/b><\/h3>\n

                Which protocol mechanism prevents switching loops in complex Layer 2 networks by grouping VLAN instances?<\/b><\/p>\n

                  \n
                1. Spanning Tree Protocol<\/span><\/li>\n
                2. Multiple Spanning Tree Protocol<\/span><\/li>\n
                3. Rapid Spanning Tree Protocol<\/span><\/li>\n
                4. VLAN Trunking Protocol<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 2<\/b><\/p>\n

                  Explanation<\/b><\/p>\n

                  Multiple Spanning Tree Protocol maps multiple individual VLANs into a single logical spanning tree instance, balancing resource utilization and preventing layer two broadcast loops across complex enterprise switching topologies. Unlike traditional per-VLAN spanning tree implementations that consume excessive CPU and memory resources by running a distinct instance for every single VLAN, MSTP groups VLANs with identical traffic patterns together. This reduces protocol overhead, preserves switch control plane cycles, and allows efficient load balancing of redundant paths across different regional network segments.<\/span><\/p>\n

                  Question 29<\/b><\/h3>\n

                  What is the core purpose of implementing Storm Control on enterprise access layer interfaces?<\/b><\/p>\n

                    \n
                  1. Protecting switch CPU resources from broadcast, multicast, and unicast floods<\/span><\/li>\n
                  2. Encrypting wireless management frames against over-the-air sniffing<\/span><\/li>\n
                  3. Doubling optical transceiver signal strength over long fiber runs<\/span><\/li>\n
                  4. Automating VLAN assignment during client 802.1X authentication<\/span><\/li>\n<\/ol>\n

                    Correct Answer: 1<\/b><\/p>\n

                    Explanation<\/b><\/p>\n

                    Storm Control is an essential protective mechanism configured on switch interfaces to monitor incoming traffic levels and prevent broadcast, multicast, or unknown unicast traffic floods from crippling the switch control plane. If abnormal traffic spikes exceed predefined percentage thresholds due to network loops, faulty network interface cards, or denial-of-service attacks, the switch temporarily drops or throttles the excess traffic. This safeguards system resources, ensures that legitimate control traffic like BPDUs and routing updates continue processing normally, and maintains overall operational stability.<\/span><\/p>\n

                    Question 30<\/b><\/h3>\n

                    Which command-line operational mode allows network engineers to view real-time statistics and interface states on Juniper Junos devices?<\/b><\/p>\n

                      \n
                    1. Configuration mode<\/span><\/li>\n
                    2. Operational mode<\/span><\/li>\n
                    3. Maintenance mode<\/span><\/li>\n
                    4. Diagnostic bootstrap mode<\/span><\/li>\n<\/ol>\n

                      Correct Answer: 2<\/b><\/p>\n

                      Explanation<\/b><\/p>\n

                      Juniper Junos OS features a strict separation between operational mode and configuration mode, ensuring security and preventing accidental changes. Operational mode, indicated by the standard user prompt ending with the greater-than sign, allows administrators to monitor device health, view interface statistics, run ping and traceroute diagnostics, and execute monitoring commands without altering system settings. Conversely, configuration mode, entered via the edit command, is reserved exclusively for modifying system parameters, interface definitions, routing policies, and security rules prior to committing them to the active running database.<\/span><\/p>\n

                      Question 31<\/b><\/h3>\n

                      What security function does 802.1X port-based authentication provide in campus networks?<\/b><\/p>\n

                        \n
                      1. Encrypting data packets traveling over unshielded twisted pair cables<\/span><\/li>\n
                      2. Restricting network access to authenticated and authorized client devices only<\/span><\/li>\n
                      3. Automatically assigning static IP addresses to unmanaged IoT hardware<\/span><\/li>\n
                      4. Preventing unauthorized physical tampering of patch panel jacks<\/span><\/li>\n<\/ol>\n

                        Correct Answer: 2<\/b><\/p>\n

                        Explanation<\/b><\/p>\n

                        The IEEE 802.1X standard provides an authoritative port-based network access control framework that prevents unauthorized devices from gaining access to the wired or wireless enterprise LAN. When a client connects to an 802.1X-enabled switch port or wireless SSID, the port remains in an unauthorized state where only EAP authentication traffic is permitted. Upon successful credential verification against an external authentication server such as RADIUS, the switch dynamically authorizes the port, allowing normal network traffic to flow. This ensures that only trusted corporate devices and verified users can interface with internal network resources.<\/span><\/p>\n

                        Question 32<\/b><\/h3>\n

                        Which component of the Junos operating system architecture maintains the primary routing table and calculates active forwarding paths?<\/b><\/p>\n

                          \n
                        1. Packet forwarding engine ASIC<\/span><\/li>\n
                        2. Routing engine software daemon<\/span><\/li>\n
                        3. Layer two switching controller chip<\/span><\/li>\n
                        4. Environmental power management module<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 2<\/b><\/p>\n

                          Explanation<\/b><\/p>\n

                          The routing engine acts as the brain of a Juniper networking device, running the Junos control plane software and housing core routing protocol daemons such as OSPF, BGP, and IS-IS. It builds and maintains the master routing table, handles device management interfaces, processes system logs, and computes optimal forwarding paths. Once paths are determined, the routing engine compiles and downloads the active forwarding table down to the packet forwarding engine hardware, ensuring that data plane switching remains decoupled from control plane processing overhead.<\/span><\/p>\n

                          Question 33<\/b><\/h3>\n

                          What is the primary objective of implementing Link Aggregation Control Protocol in enterprise switch designs?<\/b><\/p>\n

                            \n
                          1. Combining multiple physical links into a single logical high-bandwidth channel<\/span><\/li>\n
                          2. Converting copper Ethernet signals into long-range laser transmissions<\/span><\/li>\n
                          3. Supplying power over ethernet wattage directly to IP surveillance cameras<\/span><\/li>\n
                          4. Translating private IP addresses into public routable spaces<\/span><\/li>\n<\/ol>\n

                            Correct Answer: 1<\/b><\/p>\n

                            Explanation<\/b><\/p>\n

                            Link Aggregation Control Protocol, defined under IEEE 802.3ad, allows administrators to bundle multiple physical Ethernet links between switches or servers into a single logical high-speed channel. LACP automates the configuration, monitoring, and maintenance of the aggregate bundle by exchanging periodic control packets between peers. This technology increases available bandwidth beyond the limits of a single physical cable, provides instantaneous failover redundancy if an individual link fails, and distributes traffic across member interfaces using hash algorithms to ensure optimal link utilization.<\/span><\/p>\n

                            Question 34<\/b><\/h3>\n

                            Why are Power over Ethernet standards crucial for modern enterprise access switch deployments?<\/b><\/p>\n

                              \n
                            1. They eliminate the need for separate electrical power cabling to powered devices<\/span><\/li>\n
                            2. They cool internal switch ASIC components during high data loads<\/span><\/li>\n
                            3. They encrypt voice and video streams traversing copper cable runs<\/span><\/li>\n
                            4. They increase maximum fiber optic transmission distances significantly<\/span><\/li>\n<\/ol>\n

                              Correct Answer: 1<\/b><\/p>\n

                              Explanation<\/b><\/p>\n

                              Power over Ethernet technology delivers electrical power alongside standard data transmission over ordinary copper twisted-pair cabling, eliminating the requirement for dedicated AC power outlets at every peripheral device location. This is especially vital for powering enterprise access points, IP security cameras, and VoIP desk phones mounted in ceilings or remote walls. Modern PoE standards supply varying wattage tiers, ensuring that network administrators can deploy hardware flexibly, reduce installation costs, and maintain centralized power backup via uninterruptible power supplies attached to core wiring closet switches.<\/span><\/p>\n

                              Question 35<\/b><\/h3>\n

                              Which technology allows a single physical Juniper router or switch to be partitioned into multiple isolated virtual routing instances?<\/b><\/p>\n

                                \n
                              1. Virtual Router and Virtual forwarding instances<\/span><\/li>\n
                              2. Virtual Chassis stacking cables<\/span><\/li>\n
                              3. Spanning tree bridge groupings<\/span><\/li>\n
                              4. Dynamic ARP inspection tables<\/span><\/li>\n<\/ol>\n

                                Correct Answer: 1<\/b><\/p>\n

                                Explanation<\/b><\/p>\n

                                Virtual routing and forwarding technology enables a single physical Juniper routing or switching device to maintain multiple isolated virtual routing tables simultaneously. Each routing instance operates independently, allowing overlapping IP address spaces and distinct routing protocol configurations to coexist securely on the same hardware platform. This is widely implemented in enterprise multi-tenancy designs, security segmentation projects, and data center edge connectivity, where traffic separation between different departments or external clients is mandatory for compliance and operational isolation.<\/span><\/p>\n

                                Question 36<\/b><\/h3>\n

                                What function does DHCP Snooping perform in a secure enterprise switching environment?<\/b><\/p>\n

                                  \n
                                1. Translating domain names into numerical IP addresses dynamically<\/span><\/li>\n
                                2. Building a trusted binding database to prevent rogue DHCP server attacks<\/span><\/li>\n
                                3. Allocating static IP addresses to printers and management servers<\/span><\/li>\n
                                4. Encrypting client session keys during 802.1X authentication handshakes<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 2<\/b><\/p>\n

                                  Explanation<\/b><\/p>\n

                                  DHCP Snooping acts as a foundational layer two security control that intercepts DHCP traffic and differentiates between trusted port connections connected to legitimate DHCP servers and untrusted ports facing client endpoints. By tracking IP-to-MAC address assignments dynamically, the switch builds a secure snooping database. If an unauthorized rogue device attempts to connect a fake DHCP server to an untrusted access port and distribute malicious gateway configurations, the switch drops the rogue offer packets instantly, protecting clients from redirection attacks and IP exhaustion.<\/span><\/p>\n

                                  Question 37<\/b><\/h3>\n

                                  Which Juniper software feature allows automated rollback of device configurations if an administrator loses management connectivity after a commit?<\/b><\/p>\n

                                    \n
                                  1. Commit confirmed timer<\/span><\/li>\n
                                  2. Factory default reset jumper<\/span><\/li>\n
                                  3. Boot loader recovery script<\/span><\/li>\n
                                  4. Rescue configuration backup<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 1<\/b><\/p>\n

                                    Explanation<\/b><\/p>\n

                                    The commit confirmed feature in Junos OS is a critical safety mechanism designed to prevent network engineers from locking themselves out of remote devices due to erroneous configuration changes. When an administrator executes a commit confirmed command, the device applies the configuration temporarily while starting a countdown timer. If the engineer loses network connectivity and fails to verify the changes with a standard commit command before the timer expires, Junos automatically rolls back the configuration to the previous stable state, restoring management access instantly.<\/span><\/p>\n

                                    Question 38<\/b><\/h3>\n

                                    What is the primary role of an Interior Gateway Protocol in enterprise network design?<\/b><\/p>\n

                                      \n
                                    1. Exchanging routing information within a single autonomous system<\/span><\/li>\n
                                    2. Managing inter-domain routing policies between global service providers<\/span><\/li>\n
                                    3. Encrypting data packets traveling across public internet circuits<\/span><\/li>\n
                                    4. Assigning dynamic MAC addresses to newly connected switch ports<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 1<\/b><\/p>\n

                                      Explanation<\/b><\/p>\n

                                      Interior Gateway Protocols, such as OSPF and IS-IS, are designed specifically to discover networks and exchange routing reachability information within a single administrative domain or autonomous system. Unlike exterior gateway protocols like BGP that handle inter-domain routing across the global internet, IGPs focus on rapid convergence, efficient metric calculation, and optimal path selection within corporate campuses and data center fabrics. They ensure that internal routers maintain up-to-date topology maps, enabling robust fault tolerance and seamless packet delivery across internal enterprise links.<\/span><\/p>\n

                                      Question 39<\/b><\/h3>\n

                                      Which feature on Juniper EX Series switches enables real-time packet inspection to identify and block malicious traffic patterns?<\/b><\/p>\n

                                        \n
                                      1. Firewall filters and Junos Space security policies<\/span><\/li>\n
                                      2. Spanning tree root guard protections<\/span><\/li>\n
                                      3. Link aggregation control multiplexing<\/span><\/li>\n
                                      4. Network time protocol synchronization<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 1<\/b><\/p>\n

                                        Explanation<\/b><\/p>\n

                                        Junos firewall filters provide granular, hardware-accelerated packet inspection capabilities on Juniper EX Series switches, allowing administrators to match traffic based on layer two, layer three, and layer four parameters. By defining explicit firewall filter terms, network engineers can permit, rate-limit, or drop specific traffic streams traversing switch interfaces. This capability is vital for mitigating denial-of-service attacks, enforcing departmental security isolation, protecting management plane interfaces, and ensuring regulatory compliance across enterprise switching infrastructure.<\/span><\/p>\n

                                        Question 40<\/b><\/h3>\n

                                        Why is MTU path discovery important when implementing tunneling protocols like VXLAN in enterprise data centers?<\/b><\/p>\n

                                          \n
                                        1. It prevents packet fragmentation by determining the maximum allowable frame size<\/span><\/li>\n
                                        2. It increases physical copper cable transmission distance limits<\/span><\/li>\n
                                        3. It encrypts user payload headers against unauthorized interception<\/span><\/li>\n
                                        4. It synchronizes switch system clocks across distributed rack enclosures<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 1<\/b><\/p>\n

                                          Explanation<\/b><\/p>\n

                                          Tunneling protocols such as VXLAN encapsulate original Ethernet frames inside outer UDP and IP headers, which adds extra bytes of header overhead to every packet traversing the network. If the resulting encapsulated packet exceeds the maximum transmission unit of any physical link along the transmission path, the packet must be fragmented or dropped. Path MTU discovery ensures that sending devices identify the smallest MTU size along the end-to-end path, allowing network administrators to adjust interface MTU sizes or MSS clamping accordingly to prevent packet fragmentation, reduce CPU overhead, and maintain optimal application performance.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full Juniper JN0-253 Exam Dumps and Practice Test Dumps.   Question 21 Which architectural layer within the Juniper enterprise routing and switching framework is primarily responsible for packet forwarding decisions based on lookup tables? Routing engine Packet forwarding engine System control module Management daemon layer Correct Answer: 3 Explanation In Juniper enterprise routing and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15655"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=15655"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15655\/revisions"}],"predecessor-version":[{"id":15734,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/15655\/revisions\/15734"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=15655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=15655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=15655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}