What are two protocols that the Junos OS uses to archive configuration files remotely? (Choose two.)
A. SCP
B. HTTP
C. SFTP
D. FTP
Question 62
Which three protocols are connectionless? (Choose three.)
A. ICMP
B. Telnet
C. SSH
D. TFTP
E. DNS
Question 63
Which statement is correct regarding exception traffic on Junos devices?
A. The built in rate limiter for exception Traffic is configured.
B. The Junos OS has a built-in rate limiter for exception traffic.
C. The Junos OS does not provide congestion control for exception traffic sent to the RE.
D. All exception traffic destined for the RE is sent over the out-of-band management link.
Question 64
Which two statements describe PFE functions?
A. The PFE implements rate limiting using policers
B. The PFE stores the master copy of the layer 2 and layer 3 forwarding tables
C. The PFE provides access to the CLI and Jweb
D. The PFE stores a local copy of the layer 2 and layer 3 forwarding tables
Question 65
Which command will show files stored in the /var/home/tab directory?
A. lab@router> file list
B. lab@router> file show
C. lab@router> ls
D. [edit] lab@router# rollback ?
Question 66
You are connected to your Junos device using an SSH connection to the txp0 interface. No other interfaces are currently configured and unreachable from your management network. How would you reestablish communication with the device?
A. Establish a SSH connection to the loopback interface
B. Unplug the network cable and plug it back in
C. Power off and power on the device
D. Connect to the console of the device
Question 67
Your firewall filters are not in the correct order, what would solve this problem?
A. Use the next-term action to force an evaluation of the next-term
B. Use the commit parameter to ensure that terms are evaluated correctly
C. Use the reject action to change the action of the filter
D. Use the filter command to reorder the terms with the filter
Question 68
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.)
A. 19.3R2
B. 19.1R3
C. 19.1R1-S2
D. 19.3R1-S1
R release : Maintenance and introduce bug fixes 19.1R1 ==> 19.1R2 introduces only bug fixes 19.1R1 ==> 19.2R2 Introduces new features
Question 69
A Junos device is in a factory-default configuration and no host name is set. What is used in place of a host name in this scenario?
A. router
B. amnesiac
C. Junos
D. user
Question 70
Which two statements describe IPv4 default behavior for BGP? (Choose two.)
A. All Active BGP routes are exported to configured EBGP neighbors
B. All BGP routes are exported to configured EBGP neighbors
C. All BGP routes are imported into the inet.0 routing table
D. All BGP routes are imported into the inet4.0 routing table
