Juniper JN0-100 Actual Free Exam Questions & Community Discussion

Which two statements are true regarding an Ethernet collision domain? (Choose two.)

You have been asked to develop an application that uses only connection-oriented protocols.
Which two protocols can you use? (Choose two.)

What does the command show | compare rollback 1 display?

Which statement is true regarding the Junos OS?

The authentication order configuration on your M120 includes the settings tacplus and radius (in that order), but does not include the password parameter. You attempt to log in to the device, but the network containing the authentication servers is currently down.
Which statement is true about your login attempt?

Which user authentication method is supported by the Junos OS as a last resort alternative?

-- Exhibit -
user@router> show route protocol static
inet.0: 12 destinations, 12 routes (12 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
192.168.1.128/27 *[Static/5] 00:03:13 > to 10.20.106.10 via fe-0/0/5.106 192.168.1.144/29 *[Static/5] 00:03:13 > to 10.20.14.131 via ge-0/0/0.0 192.168.1.192/27 *[Static/5] 00:03:13 > to 10.18.1.1 via ge-0/0/1.0 192.168.1.128/28 *[Static/5] 00:01:06 > to 10.20.14.130 via ge-0/0/0.0 -- 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.)

What represents the decimal equivalence of 01101110?

Which two statements are true regarding the role of the Routing Engine (RE)? (Choose two.)

What is the default protocol preference for OSPF internal routes?

Which login class permission will allow a user to use the telnet utility?

-- Exhibit -
user@router> show route
inet.0: 9 destinations, 9 routes (9 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
10.10.10.91/32 *[Direct/0] 00:09:40 > via lo0.0 10.10.10.92/32 *[OSPF/10] 00:01:50, metric 1 > to 172.16.1.2 via ge-0/0/2.0 100.100.1.0/24 *[Static/5] 00:01:50 Reject 172.16.1.0/24 *[Direct/0] 00:06:09 > via ge-0/0/2.0 172.16.1.1/32 *[Local/0] 00:06:09 Local via ge-0/0/2.0 192.168.0.0/16 *[Aggregate/130] 00:00:06
Reject 192.168.0.0/17 *[Aggregate/130] 00:00:06 > to 172.16.1.2 via ge-0/0/2.0 192.168.50.0/24 *[Static/5] 00:00:06 > to 172.16.1.2 via ge-0/0/2.0 192.168.51.0/24 *[Static/5] 00:00:06 > to 172.16.1.2 via ge-0/0/2.0
user@router> show configuration policy-options
policy-statement demo {
term 1 {
from {
protocol static;
route-filter 192.168.0.0/16 orlonger accept;
}
then accept;
}
}
user@router> show configuration protocols ospf
export demo;
area 0.0.0.0 {
interface ge-0/0/2.0;
}
-- Exhibit --
Given the configuration and routing table shown in the exhibit, which routes will be advertised to OSPF neighbors because of the demo policy?