JN0-103 無料問題集「Juniper Junos, Associate (JNCIA-Junos)」

（A）The device will boot in a Single-user mode at the shell prompt

（B）The device will boot in a multi-user mode at the configuration prompt

（C）The device will boot in a Single-user mode at the operational prompt

（D）The device will boot in a multi-user mode at the shell prompt

（A）A firewall filter must exist to allow traffic to reach that destination

（B）A routing table entry for that destination must exist

（C）A forwarding table entry for that destination must exist

（D）A routing policy must be in place on the device

（A）The architecture facilitates programmability through provisioning the control plane, the data path, and the platform APIs.

（B）The platform drivers and forwarding engine are removed from the control plane to increase performance.

（C）The Junos VM becomes hardware-independent and can be deployed on any hypervisor without modification.

（D）There is increased flexibility to use different control plane versions.

（A）local preference

（B）metric

（C）protocol reference number

（D）router preference

（A）All data files are deleted and the configuration settings remain unchanged.

（B）Disk space is freed by rotating log files and a proposed list of files to delete is presented.

（C）All data files are deleted and all configuration setting are returned to factory defaults.

（D）All data files remain unchanged but all configuration setting are returned to factory defaults.

（A）Participating devices dynamically learn routing information from each other

（B）Dynamic routing allows a device to automatically reroute traffic around a failure

（C）Dynamic routing is used when absolute control of routing parameters is necessary

（D）Dynamic routing requires more administrative overhead than static routing

（A）show chassis temperature-thresholds

（B）show chassis alarms

（C）show chassis environment

（D）show chassis hardware

（A）a standard feature release

（B）a feature velocity release

（C）a special feature release

（D）a feature beta release

（A）The user will receive an error message disallowing a commit of the configuration

（B）All valid configuration changes made by all users will take effect

（C）The user's configuration changes are committed, other users will be exited from the configuration mode

（D）The user's configuration changes are committed, other users configuration changes are still pending

（A）from

（B）then

（C）default

（D）and