Juniper JN0-647 Exam Questions & Answers

Click the Exhibit button.

Referring to the exhibit, what is the minimum number of MSTP regions where the topology would be implemented?

A. 3

B. 1

C. 2

D. 0

Computers on the network are assigned IP addresses from DHCP server based on the MAC address of the computer. The network administrator wants computes assigned to a VLAN using the computer's IP addresses, regardless of where the computers are plugged into the network.

In this scenario, which two statements are true? (Choose two.)

A. The MAC RADIUS feature can query a RADIUS server to dynamically assign a VLAN to a host based on its MAC address.

B. DHCP snooping can be enabled to determine with which VLAN a device should be associated when it receives an IP address.

C. 802.1X authentication can query the DHCP server to identify the VLAN that a device should be assigned.

D. 802.1X authentication can assign a VLAN to a device based on the user that is logged into the device.

Which two statements are true about PIM source-specific multicast (SSM)? (Choose two.)

A. The receiver DR builds a source-base tree to the RP.

B. S, G is always used.

C. A different group address must be used by each source.

D. IGMPv3 is required.