{"id":17185,"date":"2026-09-21T06:55:44","date_gmt":"2026-09-21T06:55:44","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=17185"},"modified":"2026-09-21T06:55:44","modified_gmt":"2026-09-21T06:55:44","slug":"juniper-jn0-106-practice-test-questions-and-exam-dumps-part18-q341-360","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/juniper-jn0-106-practice-test-questions-and-exam-dumps-part18-q341-360\/","title":{"rendered":"Juniper JN0-106 Practice Test Questions and Exam Dumps Part18 Q341-360"},"content":{"rendered":"

View Full <\/b>Juniper JN0-106 Exam Dumps<\/b><\/a> and Practice Test Dumps.<\/b><\/h2>\n

 <\/p>\n

Question 341<\/b><\/h3>\n

Which Junos command is used to display information about a specific routing protocol’s routes?<\/b><\/p>\n

    \n
  1. show route protocol <protocol><\/span><\/li>\n
  2. show protocol routes<\/span><\/li>\n
  3. show routing protocol<\/span><\/li>\n
  4. show routes protocol<\/span><\/li>\n<\/ol>\n

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

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

    The <\/span>show route protocol <protocol><\/span> command can be used to display routes learned from a particular routing protocol. This is useful when an administrator wants to isolate routes learned through OSPF, BGP, or another supported protocol rather than reviewing the entire routing table. Examining protocol-specific routes can help determine whether a routing protocol is successfully learning and installing routes. Administrators can compare these routes with protocol neighbor information and interface status when troubleshooting. Filtering the routing table by protocol makes investigations more focused and can help identify whether a problem is related to route learning or route installation.<\/span><\/p>\n

    Question 342<\/b><\/h3>\n

    Which BGP attribute is commonly used to influence the preferred exit point from an autonomous system?<\/b><\/p>\n

      \n
    1. MED<\/span><\/li>\n
    2. Local Preference<\/span><\/li>\n
    3. Origin<\/span><\/li>\n
    4. Community<\/span><\/li>\n<\/ol>\n

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

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

      BGP local preference is commonly used to influence which exit point an autonomous system prefers for outbound traffic. A higher local preference value is generally preferred when comparing otherwise eligible routes. Because local preference is propagated within the autonomous system, administrators can use it to influence routing decisions across multiple internal BGP routers. MED can be used to provide information about preferred entry points into an autonomous system, while the Origin attribute identifies how a route was introduced into BGP. Understanding local preference is important when managing multiple external connections and controlling outbound traffic paths.<\/span><\/p>\n

      Question 343<\/b><\/h3>\n

      Which Junos command displays detailed information about a BGP neighbor?<\/b><\/p>\n

        \n
      1. show bgp peer<\/span><\/li>\n
      2. show bgp neighbors<\/span><\/li>\n
      3. show bgp neighbor detail<\/span><\/li>\n
      4. show protocols bgp detail<\/span><\/li>\n<\/ol>\n

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

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

        The <\/span>show bgp neighbor detail<\/span> command provides detailed information about BGP neighbor relationships. Depending on the Junos version and platform, the output can include session state, timers, capabilities, route statistics, autonomous system information, and other peer details. This command is useful when a BGP session is not establishing or when administrators need more information than the summary command provides. A good troubleshooting process often begins with <\/span>show bgp summary<\/span> and then examines a specific neighbor in greater detail. Comparing the local and remote BGP configurations can help identify connectivity, addressing, authentication, or policy-related problems.<\/span><\/p>\n

        Question 344<\/b><\/h3>\n

        Which type of route is manually configured by a network administrator?<\/b><\/p>\n

          \n
        1. Dynamic route<\/span><\/li>\n
        2. Direct route<\/span><\/li>\n
        3. Static route<\/span><\/li>\n
        4. Learned route<\/span><\/li>\n<\/ol>\n

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

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

          A static route is manually configured by a network administrator rather than learned through a dynamic routing protocol. Static routes can be useful for simple networks, specific destinations, backup paths, or default routing toward an upstream device. Because they do not automatically adapt to topology changes in the same way as dynamic protocols, administrators must update them when network requirements change. Direct routes are associated with active interfaces, while dynamic routes are learned through routing protocols such as OSPF or BGP. Understanding the differences between route types is important when analyzing the source and behavior of entries in the routing table.<\/span><\/p>\n

          Question 345<\/b><\/h3>\n

          Which Junos command displays the forwarding table used for packet forwarding?<\/b><\/p>\n

            \n
          1. show route forwarding-table<\/span><\/li>\n
          2. show forwarding-table<\/span><\/li>\n
          3. show route table forwarding<\/span><\/li>\n
          4. show packet forwarding<\/span><\/li>\n<\/ol>\n

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

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

            The <\/span>show forwarding-table<\/span> command is used to inspect forwarding information used by the device for packet forwarding. The forwarding table contains information derived from routing decisions and is used by the Packet Forwarding Engine to process traffic. Examining forwarding information can be useful when the routing table appears correct but traffic is not being forwarded as expected. The control plane calculates and maintains routing information, while forwarding information is installed for efficient packet processing. Understanding this distinction helps administrators troubleshoot whether a problem exists in routing decisions or in the actual forwarding path.<\/span><\/p>\n

            Question 346<\/b><\/h3>\n

            Which Junos configuration hierarchy is used to configure static routes?<\/b><\/p>\n

              \n
            1. routing-options<\/span><\/li>\n
            2. protocols<\/span><\/li>\n
            3. static<\/span><\/li>\n
            4. route-options<\/span><\/li>\n<\/ol>\n

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

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

              The <\/span>routing-options<\/span> hierarchy is used for several routing-related settings in Junos, including static route configuration. Static routes can be configured under the appropriate <\/span>routing-options<\/span> hierarchy and then committed to become active. This hierarchy can also contain other routing-related configuration depending on the device and requirements. Dynamic protocols such as OSPF and BGP are generally configured under the <\/span>protocols<\/span> hierarchy. Knowing the correct configuration hierarchy is important because Junos uses a structured configuration model. Administrators should navigate to the appropriate hierarchy before adding or modifying routing statements.<\/span><\/p>\n

              Question 347<\/b><\/h3>\n

              Which protocol prevents Layer 2 loops by placing redundant switch ports into a non-forwarding state?<\/b><\/p>\n

                \n
              1. OSPF<\/span><\/li>\n
              2. BGP<\/span><\/li>\n
              3. STP<\/span><\/li>\n
              4. DHCP<\/span><\/li>\n<\/ol>\n

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

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

                Spanning Tree Protocol, or STP, prevents Layer 2 loops by calculating a loop-free logical topology and placing selected redundant paths into a non-forwarding state. Redundant links can improve availability, but if all links forward simultaneously, Ethernet frames may circulate indefinitely. STP prevents this behavior while maintaining alternate paths that can potentially be used when the active path fails. OSPF and BGP are Layer 3 routing protocols, while DHCP provides host configuration information. Administrators troubleshooting switching loops, excessive broadcast traffic, or unexpected Layer 2 behavior should consider STP status and topology.<\/span><\/p>\n

                Question 348<\/b><\/h3>\n

                Which IPv6 address type is used for one-to-many communication?<\/b><\/p>\n

                  \n
                1. Link-local<\/span><\/li>\n
                2. Global unicast<\/span><\/li>\n
                3. Unique local<\/span><\/li>\n
                4. Multicast<\/span><\/li>\n<\/ol>\n

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

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

                  IPv6 multicast addresses are used for one-to-many communication. A multicast packet can be delivered to multiple devices that belong to the relevant multicast group. IPv6 multicast addresses use the <\/span>FF00::\/8<\/span> prefix. Multicast is an important part of IPv6 operation and is used by several network functions, including Neighbor Discovery. Link-local addresses are intended for communication on the local link, while global unicast addresses are used for routed communication. Unique local addresses are intended for private IPv6 networks. Understanding IPv6 address types helps administrators identify the intended scope and delivery behavior of traffic.<\/span><\/p>\n

                  Question 349<\/b><\/h3>\n

                  Which Junos command can be used to display the current system hostname configuration?<\/b><\/p>\n

                    \n
                  1. show hostname<\/span><\/li>\n
                  2. show configuration system host-name<\/span><\/li>\n
                  3. show system host-name<\/span><\/li>\n
                  4. show configuration hostname<\/span><\/li>\n<\/ol>\n

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

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

                    The <\/span>show configuration system host-name<\/span> command can be used to display the configured hostname statement within the system configuration hierarchy. The hostname identifies the Junos device and is commonly displayed in administrative sessions and system information. Reviewing the configured hostname is useful when managing multiple devices because it helps administrators verify that they are working on the intended system. The hostname is configured under the <\/span>system<\/span> hierarchy. Administrators can inspect the configuration before making changes and commit the new hostname after verifying the intended setting.<\/span><\/p>\n

                    Question 350<\/b><\/h3>\n

                    Which command can be used to determine whether an interface is administratively disabled?<\/b><\/p>\n

                      \n
                    1. show interfaces terse<\/span><\/li>\n
                    2. show interface admin<\/span><\/li>\n
                    3. show interfaces disable<\/span><\/li>\n
                    4. show port state<\/span><\/li>\n<\/ol>\n

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

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

                      The <\/span>show interfaces terse<\/span> command provides a concise view of interface administrative and operational states. This makes it useful for quickly determining whether an interface is administratively disabled or whether its physical link is down for another reason. An interface can be administratively disabled through configuration, while an operationally down interface may have a physical connectivity or other issue. If the terse output indicates a problem, administrators can use a more detailed interface command to investigate further. This two-stage approach helps quickly identify problematic interfaces without initially reviewing large amounts of output.<\/span><\/p>\n

                      Question 351<\/b><\/h3>\n

                      Which Junos command is used to return to the previous configuration hierarchy level?<\/b><\/p>\n

                        \n
                      1. back<\/span><\/li>\n
                      2. exit<\/span><\/li>\n
                      3. up<\/span><\/li>\n
                      4. previous<\/span><\/li>\n<\/ol>\n

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

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

                        The <\/span>up<\/span> command moves the administrator one level higher in the Junos configuration hierarchy. Junos uses a hierarchical configuration structure, so administrators often move between different levels while configuring interfaces, protocols, system settings, and routing options. The <\/span>top<\/span> command can be used to return directly to the top level of the configuration hierarchy. The <\/span>exit<\/span> command has different effects depending on the current context and can be used to leave configuration mode. Understanding hierarchy-navigation commands helps administrators avoid making configuration changes in the wrong section.<\/span><\/p>\n

                        Question 352<\/b><\/h3>\n

                        Which protocol is commonly used to securely copy files to or from a Junos device?<\/b><\/p>\n

                          \n
                        1. SCP<\/span><\/li>\n
                        2. SNMP<\/span><\/li>\n
                        3. NTP<\/span><\/li>\n
                        4. OSPF<\/span><\/li>\n<\/ol>\n

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

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

                          Secure Copy Protocol, or SCP, is used to securely transfer files between systems. It operates through SSH-based secure communication, providing encryption for the file-transfer session. On Junos devices, SCP can be useful for transferring configuration files, software packages, logs, and other supported files. SNMP is designed primarily for network monitoring and management, NTP synchronizes system time, and OSPF exchanges routing information. Secure file transfer is especially important when files may contain sensitive configuration information. Administrators should use secure management and transfer methods whenever files are moved across networks that cannot be fully trusted.<\/span><\/p>\n

                          Question 353<\/b><\/h3>\n

                          Which routing protocol uses hop count as its primary routing metric?<\/b><\/p>\n

                            \n
                          1. OSPF<\/span><\/li>\n
                          2. BGP<\/span><\/li>\n
                          3. RIP<\/span><\/li>\n
                          4. NTP<\/span><\/li>\n<\/ol>\n

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

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

                            RIP, or Routing Information Protocol, uses hop count as its primary routing metric. Each router traversed toward a destination generally adds one hop to the route metric. RIP has a relatively small maximum hop-count limit, which restricts its usefulness in larger networks. OSPF uses a cost-based link-state approach, while BGP uses multiple path attributes to select routes. NTP is unrelated to routing and is used for time synchronization. Understanding routing metrics helps administrators distinguish how different routing protocols evaluate paths and why a particular route may be selected.<\/span><\/p>\n

                            Question 354<\/b><\/h3>\n

                            Which Junos command is commonly used to display interface traffic statistics?<\/b><\/p>\n

                              \n
                            1. show interfaces<\/span><\/li>\n
                            2. show traffic interfaces<\/span><\/li>\n
                            3. show interface counters<\/span><\/li>\n
                            4. show ports statistics<\/span><\/li>\n<\/ol>\n

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

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

                              The <\/span>show interfaces<\/span> command provides interface information that can include traffic statistics and operational details. Depending on the command form and interface specified, administrators can examine packet counts, byte counts, errors, interface states, and other information. This makes the command useful for troubleshooting traffic-related issues. If a specific interface requires deeper analysis, administrators can use more detailed forms such as <\/span>show interfaces detail<\/span> or <\/span>show interfaces extensive<\/span>. Monitoring interface statistics can help identify packet loss, errors, unusual traffic levels, or physical problems affecting network connectivity.<\/span><\/p>\n

                              Question 355<\/b><\/h3>\n

                              Which Junos command can display OSPF neighbor relationships?<\/b><\/p>\n

                                \n
                              1. show ospf peers<\/span><\/li>\n
                              2. show ospf neighbor<\/span><\/li>\n
                              3. show ospf sessions<\/span><\/li>\n
                              4. show ospf adjacency<\/span><\/li>\n<\/ol>\n

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

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

                                The <\/span>show ospf neighbor<\/span> command displays OSPF neighbor information and adjacency states. This is an important troubleshooting command because OSPF routers must establish appropriate neighbor relationships before exchanging the topology information required for route calculation. The output can help administrators determine whether a neighbor is in an expected state and identify the interface associated with the relationship. If an adjacency does not form correctly, administrators can investigate interface configuration, area membership, network type, timers, authentication, and basic IP connectivity. Neighbor information should also be considered alongside the OSPF database and routing table.<\/span><\/p>\n

                                Question 356<\/b><\/h3>\n

                                Which IPv4 address range is reserved for private networks?<\/b><\/p>\n

                                  \n
                                1. 8.0.0.0\/8<\/span><\/li>\n
                                2. 172.16.0.0\/12<\/span><\/li>\n
                                3. 169.254.0.0\/16<\/span><\/li>\n
                                4. 224.0.0.0\/4<\/span><\/li>\n<\/ol>\n

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

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

                                  The <\/span>172.16.0.0\/12<\/span> range is one of the IPv4 private address ranges defined by RFC 1918. The complete private ranges are <\/span>10.0.0.0\/8<\/span>, <\/span>172.16.0.0\/12<\/span>, and <\/span>192.168.0.0\/16<\/span>. These addresses are commonly used inside private networks and are not normally routed directly across the public Internet. The <\/span>169.254.0.0\/16<\/span> range is associated with link-local addressing, while <\/span>224.0.0.0\/4<\/span> is used for IPv4 multicast. Correctly identifying private ranges is important when designing addressing schemes and troubleshooting connectivity between internal and external networks.<\/span><\/p>\n

                                  Question 357<\/b><\/h3>\n

                                  What is the primary purpose of the Junos <\/b>rollback<\/b> command?<\/b><\/p>\n

                                    \n
                                  1. Restart the Routing Engine<\/span><\/li>\n
                                  2. Remove all interface addresses<\/span><\/li>\n
                                  3. Restore a previous configuration into the candidate configuration<\/span><\/li>\n
                                  4. Reset routing protocols<\/span><\/li>\n<\/ol>\n

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

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

                                    The <\/span>rollback<\/span> command allows administrators to load a previously committed configuration into the candidate configuration. This provides a convenient way to undo unwanted configuration changes or return to a known earlier configuration state. After performing a rollback, the administrator can review the resulting candidate configuration and commit it when appropriate. The command does not restart routing protocols or reboot the device. Configuration rollback is an important Junos change-management feature because it provides a controlled method for recovering from configuration mistakes. Administrators should review the resulting configuration before activating it.<\/span><\/p>\n

                                    Question 358<\/b><\/h3>\n

                                    Which protocol provides time synchronization between network devices?<\/b><\/p>\n

                                      \n
                                    1. SNMP<\/span><\/li>\n
                                    2. DHCP<\/span><\/li>\n
                                    3. NTP<\/span><\/li>\n
                                    4. SSH<\/span><\/li>\n<\/ol>\n

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

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

                                      Network Time Protocol, or NTP, is used to synchronize clocks between network devices and reliable time sources. Accurate time is important for system logs, troubleshooting, authentication, security operations, and event correlation. Junos devices can be configured with NTP servers so that their system clocks remain synchronized. SNMP supports network monitoring, DHCP provides network configuration to clients, and SSH provides secure remote management. When investigating events across multiple network devices, synchronized clocks make it much easier to compare timestamps and establish the sequence in which events occurred.<\/span><\/p>\n

                                      Question 359<\/b><\/h3>\n

                                      Which Junos command can display the system’s current uptime?<\/b><\/p>\n

                                        \n
                                      1. show system uptime<\/span><\/li>\n
                                      2. show uptime<\/span><\/li>\n
                                      3. show chassis time<\/span><\/li>\n
                                      4. show system boot<\/span><\/li>\n<\/ol>\n

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

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

                                        The <\/span>show system uptime<\/span> command displays how long the Junos system has been running. It can provide information such as the current time, boot time, uptime duration, and system load. Uptime is useful when investigating unexpected reboots or determining whether a device recently restarted. Administrators can correlate the boot time with system logs to investigate possible causes. The command provides a quick operational view without requiring detailed inspection of individual processes. When combined with hardware and log information, system uptime can help establish a timeline during network troubleshooting.<\/span><\/p>\n

                                        Question 360<\/b><\/h3>\n

                                        Which Junos command is used to display the current configuration as individual <\/b>set<\/b> commands?<\/b><\/p>\n

                                          \n
                                        1. show configuration | display commands<\/span><\/li>\n
                                        2. show configuration | display set<\/span><\/li>\n
                                        3. show configuration | set<\/span><\/li>\n
                                        4. show | commands<\/span><\/li>\n<\/ol>\n

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

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

                                          The <\/span>show configuration | display set<\/span> command displays the Junos configuration in set-command format. Instead of showing the hierarchical configuration structure, it presents individual statements that can be entered in configuration mode. This format is useful for documenting configurations, reviewing specific settings, or reproducing configuration statements on another compatible device. The hierarchical format remains useful for understanding the relationship between configuration sections, while set-style output provides a command-oriented representation. Administrators frequently use this display option when preparing configuration changes or extracting specific configuration statements for troubleshooting and documentation.<\/span><\/p>\n

                                           <\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full Juniper JN0-106 Exam Dumps and Practice Test Dumps.   Question 341 Which Junos command is used to display information about a specific routing protocol’s routes? show route protocol <protocol> show protocol routes show routing protocol show routes protocol Correct Answer: 1 Explanation The show route protocol <protocol> command can be used to display […]<\/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\/17185"}],"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=17185"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/17185\/revisions"}],"predecessor-version":[{"id":17186,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/17185\/revisions\/17186"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=17185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=17185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=17185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}