Question1: Which of these are true about export routing policies? (Choose two)
Question2: What are the commands when configuring an IP Address for a Fast Ethernet Interface? (Choose two)
Question3: You want to configure the same NTP server on ten different Junos routers that have never had an NTP server configured without altering any other configuration.
Which command will accomplish this configuration?
Question4: Where on a Junos device is the Junos software located?
Question5: Which three SONET network elements are used for troubleshooting?
Question6: Which three statements describe the Transmission Control Protocol (TCP)? (Choose three.)
Question7: In the command set policy-options policy-statement policy ABC term A from route-filter 192.169.1.0/24 longer, which two other parameters could replace longer"?
Choose two.
Question8: By default, which character indicates the operational mode prompt?
Question9: What will be the result?
Question10: What will be the output of the command show | compare rollback 1?
Question11: Referring to the exhibit, which action would synchronize a new routers clock with the NTP Server?
Question12: Which of these is true about traceoptions on a Junos device? (Choose two)
Question13: What represents the decimal equivalence of 11100111?
Question14: Which two statements are true about firewall filter configurations? (Choose two.)
Question15: Which statement is true about a forwarding table?
Question16: You are configuring a firewall filter.
Which "from" configuration would match only those packets destined for 10.10.10.1?
Question17: Which statement accurately defines the role of a qualified next hop?
Question18: Which of these is an advantage of dynamic routing?
Question19: Which of these describe a broadcast domain? (Choose two)
Question20: The monitor traffic command provides access to which utility?
Question21: Which three attributes contribute to the reliability of TCP?
Choose three.
Question22: Which two commands is used to validate the syntax of a configuration without applying the configuration?
Question23: In which mode can you configure a device running Junos?
Question24: Referring to the exhibit, which two statements are true?
[edit system syslog]
user@router# show
host 152.170.10.10 {
any warning;
}
file changes {
change-log info;
}
Question25: Exhibit:
Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.159?
(Assume that only static routes are available for the destination.)
Question26: Which two features are implemented on the Packet Forwarding Engine? (Choose two.)
Question27: Which of these is true when the following command is issued?
ping interface ge-0/0/0 192.168.1.1 bypass-routing count 1000 rapid
Question28: Your configuration contains the static routes shown in the exhibit.
Which command will successfully remove the 166.74.67.131 static route?
Question29: What is the subnet mask for the 172.45.32.6/19 address?
Question30: Which two interfaces are considered as physical interface? (Choose two.)
Question31: How many host addresses are available in the 172.27.0.0/28 network?
Question32: You are considering an upgrade from 19.1R1 and want to ensure that only bug fixes are included.
Which two software versions should you consider in this situation? (Choose two.)
Question33: Which of these is true about the password recovery process?
Question34: Exhibit:
Which statement is correct when traffic is received from 10.10.10.4?
Question35: Which two statements describe the default routing policy for BGP? (Choose two.)
Question36: What is the last usable IP address in 200.10.10.0/26?
Question37: When troubleshooting ATM, which command would allow you to test reachability from one side of an ATM cloud to the other?
Question38: Which operational command allows you to quickly verify the state of all physical and logical interfaces?
Question39: You have been assigned the 66.96.130.0/24 network and need to segment it into at least 60 subnets.
Which network mask meets this requirement?
Question40: Which of these commands can be used to configure an IP address on an interface? (Choose two)
Question41: How many forwarding table instances are possible on a Junos device?
Question42: Which command can be used to view the real-time usage of interface of ge-0/0/0?
Question43: Which two statements describe a routing policy?
Question44: Which two Junos product lines are used for switching? (Choose two.)
Question45: You configured an interface with an IP address and committed the change. You then added an exception in a firewall filter and committed the change. You realize that the change was made on the wrong device.
How do you undo all these changes?
Question46: Which table is used to store the protocol source for a given destination?
Question47: Which of these about TCP are true? (Choose two)
Question48: Which operating system does Juniper MX series router use?
Question49: What is the default route preference value for EBGP?
Question50: Which command is used to validate the syntax of a configuration without applying the configuration?
Question51: Your routing table contains four static routes, which you need to redistribute to your OSPF peers.
Which method would accomplish this task?
Question52: What represents the decimal equivalence of 10100101?
Question53: You must apply the family inet configuration parameter only to Gigabit Ethernet interfaces that are in FPC 2.
Which output applies to this configuration?
Question54: You are troubleshooting an issue and want to monitor syslog in real time.
Which operational command accomplishes this task?
Question55: What is the maximum number of configurations, by default, that are recoverable using the rollback command?
Question56: What are two default password requirements on devices running Junos OS? (Choose two.)
Question57: Which three statements are true regarding the candidate configuration?
Question58: You have configure an SRX Series device for the first time. When you commit your configuration, the Junos OS notifies you that you cannot yet commit your configuration.
Which configuration step must
you complete?
Question59: Which three of the following are considered match criteria in a policy? (Choose three.)
Question60: Which statement is true about import and export routing policies?
Question61: You are investigating routing problems on a device running the Junos OS. You receive the error shown in the exhibit when you attempt to restart the routing process.
user@router> restart
^
unknown command.
Which statement describes the problem?
Question62: How many IP addresses can be configured on a given interface?
Question63: Which statement is true?
Question64: Which of these is true about the Junos operating system?
Question65: Which J-Web tab allows you to add licenses to the device?
Question66: You have configuration groups applied on your router.
Which command would you use to see all components of the interface hierarchy?
Question67: Which types of destinations are populated into the forwarding table?
Question68: Which of these is true about syslog on Junos?
Question69: Which of these commands can be used to send link-related SNMP trap notifications to the network management system (NMS) located at address 192.168.1.1? (Choose two)
Question70: Which of these commands can be used to shutdown a logical interface upon committing? (Choose three)
Question71: Which of these about static routes is true? (Choose two)
Question72: You have two IP addresses configured on the ge-0/0/6 interface, as shown in the exhibit.
[edit interfaces ge-0/0/6]
user@router# show
{
familyinet {
address 172.16.10.100/24;
address 172.16.10.101/24;
}
}
You want to select the 172.16.10.101 address as the source address for packets sent from this interface to hosts on a remote subnet.
Which parameter would you add to the 172.16.10.101 address to complete this task?
Question73: What is considered a logical interface property on a Junos device?
Question74: What does it mean by ge-0/1/2?
Question75: Which two Junos product lines are used primarily for routing? (Choose two.)
Question76: A customer reports that they have recently lost connectivity to a remote site over a shared architecture. Referring to the exhibit, what is the problem?
Question77: Which two statements are true about login classes in the Junos OS? (Choose two.)
Question78: Which operational command is a valid way to view the status of an interface?
Question79: You notice traffic destined to 172.31.17.0/24 is traversing an OSPF path rather than BGP Path.
What is causing this behavior?
Question80: Which of this is true when a user enters private configuration mode by typing configure private? (Choose two)
Question81: How does the PFE determine how to forward transit traffic?
Question82: Which operational command allows viewing of only OSPF routes?
Question83: Which of these protocol daemons is responsible for user commands and configuration on a Junos device?
Question84: You issue the ping interface t3-2/2/0 10.0.2.1 bypass-routing count 1000 rapid command.
Which statement is correct?
Question85: Which of these commands will delete the current rescue configuration?
Question86: Which operational command allows you to compare two files stored on your router?
Question87: Which two Statements about the junos OS are true? (Choose two )
Question88: Which of these commands can be used to ping from the configuration mode?
Question89: Which of these commands are used to view operational information of the device?
Question90: Which of these are true about the default protocol preference values? (Choose two)
Question91: Which part of the Junos architecture handles ICMP time-to-live (TTL) expired messages?
Question92: Which command can be used to view the active alarms?
Question93: Which command correctly sets a Junos device's date and time?
Question94: Which operational mode command can be used to view detailed interface status, properties, statistics, errors and CoS packet counters?
Question95: Your Junos device has a routing policy with three terms. The first term of the policy does not contain a terminating action.
What happens to the routes after they have been evaluated by the first term?
Question96: Which three are examples of next hops that can be defined for static routes? (Choose three.)
Question97: What are two logical interface properties? (Choose two.)
Question98: Users are unable to access resources in the 172.23.14.0/24 subnet.
inet.0: 4 destinations, 4 routes (4 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
172.23.10.0/24 *[Direct/0] 21:59:56
>via ge-0/0/6.0
172.23.10.100/32 *[Local/0] 22:00:10
Local via ge-0/0/6.0
172.23.12.0/24 *[Static/5] 00:01:36
>to 172.23.10.1 via ge-0/0/6.0
172.23.15.0/24 *[Static/5] 00:01:36
>to 172.23.10.1 via ge-0/0/6.0
Referring to the exhibit, which two actions would solve this problem?
Question99: Which two statements are correct about the inet.0 routing table? (choose two)
Question100: While working on a Junos Device, you receive the message shown. In this scenario, what would you do to stop the shutdown process?
Question101: What would you use as a network tool to open a secure terminal connection from a device running Junos OS to another device?
Question102: Which of these commands can be used to view the configuration of interface ge-0/0/1.0 ?
Question103: Which command produced the output shown in the exhibit?
Question104: The authentication order configuration of Junos includes the settings TACACS and RADIUS (in that order), but does not include the password parameter. When you attempt to login to the device, the network containing the authentication servers is currently down.
Which of these is true about the login attempt?
Question105: What is the network ID address of the IPv4 subnet that includes the IP address 114.180.192.120/28?
Question106: Which of these about firewall filters is true? (Choose two)
Question107: What is the default protocol preference for OSPF internal routes?
Question108: Which of these are true about Layer 2 broadcast frames? (Choose two)
Question109: To be considered synchronized, what is the maximum time difference allowed between an NTP server and a client?
Question110: What is the default firewall filter behavior when a term is matched but no terminating action is specified?
Question111: Which character in the Junos software CLI allows you to filter and manipulate command output?
Question112: A packet enters a Junos device. No matching destination entry exists in the forwarding table.
How will the device respond?
Question113: With regard to the Junos software architecture, which two of the following are found on all Junos devices? (Choose two.)
Question114: The interface ge-0/2/3 is located in which flexible PIC concentrator slot?
Question115: Which of these commands can be used to run a ping? (Choose two)
Question116: Which of these are valid match criteria for a routing policy? (Choose two)
Question117: Which of these commands can be used to verify the SSH configuration?
Question118: Which logical unit number must be configured on an interface using PPP encapsulation?
Question119: What are the acceptable modifiers to a terminating action nf a firewall flter? (choose three)
Question120: Which of these commands will enable access to J-Web using HTTPS?
Question121: Which of these commands will redistribute static routes into OSPF?
Question122: What is the name of the volume containing the software and files used for the day-to-day operation of a device using Junos with upgraded FreeBSD?
Question123: When using the monitor traffic command on Junos devices, what is the correct parameter to send the captured information to a file named traffic?
Question124: What information does the help topic command provide?
Question125: What is the default export policy for RIP?
Question126: Which of these is an equivalent network mask for 255.255.240.0?
Question127: What is the location of the interface ge-0/1/5?
Question128: Which of these commands can be used to view the egress interface selected on the PFE for destination prefixes?
Question129: Which three actions are required to perform a unified in-service software upgrade (ISSU)? (Choose three.)
Question130: Which statement is true about import routing policies?
Question131: In which routing table would you find an OSPFv2 route?
Question132: Which statement is correct about the validate option when upgrading JUNOS software with the request system software add command?
Question133: At which of these configuration prompts would you issue the set date command?
Question134: Which of these commands shows ONLY interfaces that are administratively and operationally up?
Question135: Referring to the exhibit, which command will cause this event message?
Question136: Which of these about the Forwarding Table is true?
Question137: In your configuration, an interface contains multiple IP addresses belonging to the same subnet. You want to identify the IP address to use for packets sent to hosts on the same subnet.
Which parameter would you use to accomplish this task?
Question138: What is the default SNMP permission level on Junos devices?
Question139: Which command displays the current temperature of a Junos device's components?
Question140: What information does the help reference command provide? (Choose three.)
Question141: The following is the output of the show system alarms command.
Which of these commands will resolve the problem shown above?
Question142: How many usable host addresses are available in 181.74.94.235/21?
Question143: Which two statements are true about the configure exclusive command?
Question144: Which operational command displays the temperature of the Routing Engine's CPU?
Question145: You are asked to enable the configuration archival feature on your Junos OS device.
Which two backup scenarios exist? (Choose two.)
Question146: Which statement is true regarding static routes?
Question147: Which type of routes are held in inet.0?
Question148: Which account is used to access a Junos device in a factory-default configuration?
Question149: You issue the request system zeroize command.
Which statement is correct in this scenario?
Question150: Which of these is true about routing tables on a Junos device?
Question151: What are the two examples of exception traffic? (Choose two)
Question152: Which of these is true about routing table?
Question153: Which of these methods can be used to apply a firewall filter that controls SSH, HTTP and Telnet access through any interface?
Question154: How does the PFE handle unicast transit traffic destined for an entry that exists in the forwarding table?
Question155: What are two functions of the RE?
Question156: Which of these commands will allow you to enter operational mode from the shell mode?
Question157: Which two statements are true regarding trace options on Junos devices?
Question158: You have configured an SRX Series device for the first time. When you commit your configuration, the Junos OS notifies you that you cannot yet commit your configuration.
Which configuration step must you complete?
Question159: Which two statements describe IPv4 default behavior for BGP? Choose Two
Question160: What is used to segment larger networks into smaller networks?
Question161: You are performing the initial configuration of an SRX Series device.
What must you set before the device will allow you to commit your configuration?
Question162: Which CIDR notation is the equivalent of the subnet mask of 255.255.192.0?
Question163: A Junos device is configured with multiple routing protocols to the same destination prefix. By Default, which route will be active in the forwarding table?
Question164: Which command can be used to verify active alarms on the interfaces?
Question165: What is the next hop for a packet destined to 192.168.80.98 as shown in the exhibit?
Question166: Which operational command displays the routing table?
Question167: What are three interface prefixes for a 40-gigabit interface? (Choose three.)
Question168: Choose the connectionless protocols? (Choose three)
Question169: Which of these steps are part of the root password recovery process? (Choose three)
Question170: Which command will save the current active configuration as the rescue configuration?
Question171: The marketing team needs access to a server on subnet 172.0.46.0/24. The next-hop router is 10.0.4.2/30. A static route on their gateway has been configured to accomplish the task. You want to keep the static route from being redistributed into dynamic routing protocols.
Which command will satisfy this requirement?
Question172: What is the binary equivalent of 242.168.94.124?
Question173: Which statement is correct about the policy shown in the exhibit?
[edit policy-options]
user@router# show
policy-statement my-policy {
term 1 {
from {
route-filter 172.27.0.0/24 longer;
}
}
then
reject;
}
Question174: Which two statements that describe PFE functions are true? (Choose two.)
Question175: Which of these authentication methods are NOT supported by Junos? (Choose two)
Question176: Which protocol family is required prior to assigning an IP address to an interface?
Question177: Which of these is the decimal equivalent of 100101?
Question178: Referring to the exhibit, you are unable to commit the configuration for the ge-0/0/1 interface.
[edit interfaces ge-0/0/1]
user@router# show
unit 100 {
vlan-id 100;
familyinet {
address /24;
}
}
[edit interfaces ge-0/0/1]
user@router# commit check
[edit interfaces ge-0/0/1]
'unit 100'
Only unit 0 is valid for this encapsulation
error: configuration check-out failed
What must you do to commit the configuration?
Question179: Referring to the exhibit, which next-hop interface will be used to reach the 10.21.14.16 destination?
Question180: You are in configuration mode at the top of the hierarchy.
How would you save your configuration to a file on the router?
Question181: Which of these indicates that you're in operational mode?
Question182: Which command do you use to create a routing policy that accepts all routes?
Question183: The output of the show interfaces terse command is shown below.
What does this indicate?
1. Interface Admin Link Proto Local Remote
2. xe-0/0/0 up down
Question184: What are two services performed by the Packet Forwarding Engine? (Choose two.)
Question185: Which of these transfer methods can be used to archive the configuration of a Junos device? (Choose two)
Question186: Which three protocols are connection less? (Choose three.)
Question187: Which statement is correct regarding the configuration shown in the exhibit?
Question188: Which statement is true about PFEs?
Question189: Assuming both paths shown in the exhibit are available, which statement is correct?
[edit routing-options]
user@router# show
static {
route 0.0.0.0/0 {
next-hop 10.1.1.1;
qualified-next-hop 10.1.1.254 {
preference 4;
}
}
}
Question190: Which command do you use to show component and environmental status?
Question191: Which of these about login classes are true? (Choose two)
Question192: Which of these constitutes the forwarding plane?
Question193: Which of these allows the communication packets to exceed the smallest MTU (Maximum Transmission Unit)? (Choose two)
Question194: Select the SONET network elements that are used for troubleshooting (Choose three.)
Question195: Which of these functions are available under the "Maintain" tab of J-Web? (Choose two)
Question196: Which two protocols use UDP as a transport protocol by default? (Choose two)
Question197: Which of these correctly describes the PFE?
Question198: Which of these are true about routing policy processing? (Choose two)
Question199: Which of these commands allows you to view interface usage in real-time?
Question200: Which command would initiate a loopback on a Gigabit Ethernet interface ge-0/0/0?
Question201: Which two keystrokes will auto-complete a command? (Choose two.)
Question202: When you try to view the OSPF routes using the command show route table inet.3, no OSPF routes are displayed.
What is the problem?
Question203: Referring to the exhibit, which command would you use to add an additional address to the ge-0/0/9.0 interface?
interfaces {
ge-0/0/8 {
unit 0 {
family inet {
address 192.168.1.1/24;
}
}
}
ge-0/0/9 {
unit 0 {
family inet {
address 192.168.10.1/24;
}
}
}
}
Question204: Which key could you use to auto-complete a command in the Junos CLI?
Question205: Which of these commands will save the current active configuration as the rescue configuration?
Question206: Which of these commands will provide the current configuration of the MX1-PE1 BGP group on your router? (Choose two)
Question207: Which of these commands can be used to create a default route towards the upstream ISP at IP address 192.168.1.1?
Question208: Which login class permission will allow a user to use the telnet utility?
Question209: After factory-defaults have been loaded, which two syslog files will be present in the configuration?
Question210: Which of these protocols use UDP as a transport protocol by default? (Choose two)
Question211: Which command is used to replace the current configuration?
Question212: Which two CLI commands allow you to navigate between different configuration hierarchies? (Choose two.)
Question213: Which of these commands can be used to view the best paths stored in the PFE?
Question214: Which of these is an advantage of dynamic routing?
Question215: Which of these about forwarding table are true? (Choose two)
Question216: Which three statements are true about the PFE? (Choose three.)
Question217: Which of these features of IPv6 results in efficient packet processing?
Question218: Which two are correct when configuring an IP address for a Fast Ethernet interface?
Question219: What is the default route preference for OSPF internal?
Question220: Which two statements about subnet masks are true?
Question221: What are two benefits realized by the disaggregated Junos? (Choose two.)
Question222: Which of these are examples of RE exception traffic? (Choose two)
Question223: Which user authentication method is supported by Junos as a last resort alternative?
Question224: Which two statements describe the forwarding table in the Junos OS?
Question225: Which two platforms are supposed in both physical and virtual form factors?
Choose TWO
Question226: Which two platforms are supported in physical and virtual form factors? (Choose two.)
Question227: Which two statements best describe the role of a router on a broadcast domain? (Choose two.)
Question228: Which of these about IPv6 addresses is true?
Question229: Which of these about NTP clock synchronization are true? (Choose two)
Question230: Which of these is true about Junos OS?
Question231: Which parameter would you use to prohibit the redistribution of a static route used for management traffic?
Question232: What does it mean by fe-1/0/11?
Question233: Which of the following is a valid command to view the status of an interface?
Question234: What happens when a route does not match any user-configured policies?
Question235: Which of these commands can be used to identify the meaning of a syslog message?
Question236: What is the binary equivalent of 151.198.106.231?
Question237: What does '3' in Junos version 14.2R3.2 represent?
Question238: Which of these are requirements for two devices to communicate on an IP network? (Choose two)
Question239: What is the purpose of the discard action of a firewall filter?
Question240: What are you comparing when you issue the show | compare command?
Question241: Which command can be used to quickly determine the administrative status of all interfaces on a Junos device?
Question242: An administrator is unable to ping any address on the 10.0.19.0/24 subnet.
To identify the problem, the administrator uses the command shown in the exhibit.
user@router# run show interfaces terse
Interface Admin Link Proto Local
fe-0/0/0 up up
fe-0/0/0.0 up upinet 10.0.39.2/24
iso
mpls
fe-0/0/1 up up
fe-0/0/1.0 up upinet 10.0.18.2/24
fe-0/0/1.5 down up inet 10.0.19.2/24
Which step should be taken to solve the problem?
Question243: What is the network address for host 72.36.142.14/11?
Question244: You have received a request from the user, SecurityTeam, to notify their terminal connection only when someone commits a change to the configuration of a specific networking device.
Which command would you input in this scenario?
Question245: You accidentally configured interface so-0/0/0.0 with 1.1.1.1/32 instead of 1.1.1.1/30.
Which two solutions could you use to correct this configuration? (Choose two.)
Question246: Which of these is an advantage of dynamic routing?
Question247: Which operational command would you enter to see a concise display of which interfaces are up and which are down?
Question248: Which of these is responsible for handling transit traffic?
Question249: When configuring more than one archival site, which statement is true?
Question250: What does the "3" in junos version 14.2R3.2 represent?
Question251: Which command would you use to see all components of interface hierarchy?