Free and Premium Juniper JN0-648 Dumps Questions Answers

You are using 802.1X in your access network consisting of EX Series switches. You recently had a failure with

your RADIUS server which resulted in authenticating client devices being denied access to the network. You

want to change this behavior so that authenticating clients are directed to a remediation VLAN.

Which RADIUS server failback setting satisfies this requirement?

Exhibit.

You are troubleshooting a route problem in the topology shown in the exhibit. The 10.30.0 0/24 route is not reachable from the R3 router. What would cause this problem?

You have an IPv4 multicast network configured as PIM-SM.

What must be done before replacing your static RP with auto-RP?

You are 802.1X supplicant, but traffic must be accepted once the user has authenticated their computer on the port In this scenario, which supplicant mode should be used?

Exhibit.

Referring to the exhibit, there are multiple ASM groups in the 224 0 0.0/4 range

Which configuration change is needed to ensure R1 is always the RP for group 224.224.1.1?

Click the Exhibit button.

You are investigating reports of increased latency and discover that some routes cause customer traffic to traverse a route reflector instead of the optimal path.

Referring to the exhibit, which configuration statement would solve the problem?

Click the Exhibit button.

You have configured and applied the policer shown in the exhibit to your Junos device.

Which statement is true in this scenario?

Click the Exhibit button.

Referring to the exhibit, you configured a new multifield classifier for the ge-1/2/0 interface to move ICMP traffic to the best-effort queue and traffic from 192.168.20.0/24 to the expedited forwarding queue. You received notice that some applications are not working after the change.

Which configuration change will remedy the problem?

What information is contained in an OSPF LSA header? (Choose two.)

Which type of BGP is used to peer with a different autonomous system?

Which two statements about OSPF routing policies are correct? (Choose two.)

You are redistributing static routes into an OSPF area.

Which two statement are true is this scenario? (Choose two.)

Your IPv4 multicast network uses different MX Series routers for the source DR and the PIM sparse-mode RP.

What is required before PIM register messages are exchanged between the DR and RP routers?