Which two commands allow you to return to a previous version of software on the device?()
A. request system software add
B. request system software downgrade
C. request system software replace
D. request system software rollback
A. request system software add
B. request system software downgrade
C. request system software replace
D. request system software rollback
A. show ip route ospf
B. show ospf routes
C. show route protocol ospf
D. show route
A.are left-handed
B.are right-handed
C.can use both hands equally well
D.never use left hands
A. Reboot the device.
B. Run the recovery script.
C. Reset the root password.
D. Reset the user passwords.
E. Load factory-default configuration.
A. Reset the root password.
B. Press the space bar.
C. Type recovery.
D. Press the "Enter" key.
A. You must have a console connection.
B. You cannot set the console port to an insecure mode.
C. You must press the Enter key so that you can boot into single-user mode.
D. When prompted to enter the full pathname of the shell, you must press the Enter key.
A. route preference
B. routing loop
C. invalid next hop
D. routing policy
A. inet.0
B. inet4.0
C. inet.6
D. inet6.0
E. inet.3
A. show ip route ospf
B. show ospf routes
C. show route protocol ospf
D. show route
A. The forwarding table is stored in the control plane only.
B. The forwarding table is stored in the control plane and in the forwarding plane.
C. The forwarding table contains both active and inactive routes.
D. The forwarding table can contain only a single next hop per destination.
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