Which two statements describe the RE on Junos OS devices? (Choose two.)
A. The RE is considered the control plane.
B. The RE forwards traffic based on its local copy of the forwarding table.
C. The RE provides hardware status messages for the PFE
D. The RE maintains the routing tables.
Question 152
Which command allows multiple users to edit a configuration while conning only their unique changes?
A. configure exclusive
B. configure batch
C. configure private
D. configure dynamic
The configure private command allows multiple users to edit different parts of a configuration at the same time and commit only their changes or roll back, without interfering with each other's changes. When the configure private command is used, you work in a private candidate configuration, which is a copy of the most recently committed configuration. https://kb.juniper.net/InfoCenter/index?page=content&id=KB19653&actp=METADATA
Question 153
Which statement is true about using custom login class permissions?
A. If you allow and deny the same command, the command is allowed.
B. If you allow and deny the same command, the command is denied.
C. If you allow and deny the same command, Junos OS will randomly choose the action
D. If you allow and deny the same command, the Junos OS will fail the commit check.
Question 154
By default, which Junos directory contains the primary syslog file?
A. /var/syslog
B. /var/home
C. /var/log
D. /var/tmp
Question 155
Which two statements about routing policies are correct? (Choose two.)
A. An import policy is used to control incoming traffic on a specific interface.
B. An export policy determines the routes in the local routing table that are advertised to peers.
C. An import policy is used to control routes that are accepted by the local routing table.
D. An export policy is used to control outgoing traffic on a specific interface.
Question 156
You are creating a route filter that will match the network address of 192.168.64.0/24 In this scenario, which configuration statement will accomplish this task?
A. from route-filter 192.168.32.0/24 longer
B. from route-filter 152.168.128.0/24 orlonger
C. from route-filter 192.168.64.0/24 longer
D. from route-filter 192.168.64.0/24 orlonger
Question 157
You must recover a device by loading the rescue configuration file. In this scenario, which command will accomplish this task?
A. {master:0} user@router> load override rescue
B. {master:0} user@router> rollback rescue
C. {master:0} [edit] user@routert load override rescue
D. {master:0} [edit] user@router# rollback rescue
Question 158
Which two statements describe firewall filters? (Choose two.)
A. Firewall filters are applied to interfaces.
B. Firewall filters are applied to security policies
C. Firewall filters provide stateless security.
D. Firewall filters provide stateful security.
Question 159
Referring to the exhibit. You must apply the policy shown in the exhibit to readvertise BGP routes to OSPF neighbors. Which action will accomplish this task?
A. You must apply the policy as an import policy within the BGP configuration
B. You must apply the policy as an import policy within the OSPF configuration.
C. You must apply the policy as an export policy within the BGP configuration
D. You must apply the policy as an export policy within the OSPF configuration
Question 160
What are two benefits of class of service (CoS)? (Choose two.)
A. CoS can increase the performance of a slow network.
