[Jul 08, 2023] New JN0-349 Exam Dumps with High Passing Rate [Q49-Q66]

QUESTION 49
Which statement describes BFD?

QUESTION 50
Each PC and IP phone in your network is connected to a switch using the same port. All incoming data traffic is untagged and belongs to the v10 VLAN, while traffic coming from the IP phones is tagged with a VLAN value of 20 and should belong to the v20 VLAN on your switch.
In this scenario, which statement is correct?

QUESTION 51
How many bytes of overhead does an IP-IP tunnel add to a packet?

QUESTION 52
Click the Exhibit button.

A recent security audit indicates that peer-to-peer applications are allowed on the guest VLAN and employees may have been using the guest VLAN for this purpose. You deploy the configuration shown in the exhibit, but it does not stop the peer-to-peer traffic.
In this scenario, what must you do to implement the security policy?

QUESTION 53
Which two statements about aggregate routes in the Junos OS are correct? (Choose two.)

QUESTION 54
When configuring firewall filters, which function does the interface-specific parameter enable on
an EX Series switch?

QUESTION 55
Your network is configured with dynamic ARP inspection (DAI) using the default parameters for
all the DHCP and ARP related configurations.
You just added a new device connected to a trunk port and configured it to obtain an IP address
using DHCP.
Which two statements are correct in this scenario? (Choose two.)

QUESTION 56
Your network connect to the Internet Through two different ISPs using EBGP.
You must ensure that ISP1 is the primary path used for all traffic entering your network while
using ISP2 as a backup path.
In this scenario, which statement is correct?

QUESTION 57
Which two characteristics are true for EBGP peerings? (Choose two.)

QUESTION 58
If an EX Series switch receives a frame with a known destination MAC address, what is the expected behavior?

QUESTION 59
You are adding a new EX4300 member switch to your existing EX4300 Virtual Chassis. However,
the new member is not running the same Junos version as the other members.
By default, what is the expected behavior in this scenario?

QUESTION 60
Which two routes belong to the 172.16.0.0/22 aggregate route? (Choose two.)

QUESTION 61
How many bytes of overhead are added to a packet traversing a GRE tunnel?

QUESTION 62
Exhibit.

Referring to the exhibit, which policy will export routes to IBGP peers?

QUESTION 63
Referring to the exhibit, why is the route for 10.5.5.5 hidden?

QUESTION 64
Which three statements describe what happens when processing a frame for a switched packet? (Choose three.)

QUESTION 65
Click the Exhibit button.

Referring to the exhibit, which set of interfaces is enabled for Ethernet switching?

QUESTION 66
Which three mechanisms are associated with the bridging process? (Choose three.)