Free Juniper JN0-648 Exam Dumps Questions & Answers

Which three types of ports are used for Junos Fusion Enterprise? (Choose three. )

• A.uplink port
• B.authenticated port
• C.cascade port
• D.extended port
• E.designated port

Exhibit.

Referring to the exhibit, which two statements are true? (Choose two )

• A.The DR election process is not finished for the ge-0/0/0 interface
• B.There can be more than one OSPF neighbor on the ge-0/0/1 interface.
• C.There can be more than one OSPF neighbor on the ge-0/0/0 interface
• D.There is no need for a DR for the ge-0/0/0 interface.

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?

• A.R3 does not have a route to the BGP next hop of 10.30.0.0/24
• B.R4 is not advertising the 10.30.0.0/24 route to R3
• C.R3 does not have an OSPF route for 10.30.0.0/24
• D.R3 does not have an established BGP session with R4.

You are currently using VLAN IDs 2 through 300 within your Layer 2 domain and you need to configure VSTP to prevent loops You must ensure that all VL ANs are loop free.
In this scenario, which statement is correct?

• A.You must enable all VLANs, 2 through 300, under the VSTP configuration
• B.You must enable RSTP to account for all VLANs.
• C.You must ensure that the bridge priority is set to the lowest value on all switches in the Layer 2 domain.
• D.You must ensure that the VLANs are balanced between two different root bridges.

Click the Exhibit button.

The policy shown in the exhibit is applied as an export policy to your BGP neighborship.
Which action will be taken for route 12.233.45.5?

• A.It will be accepted by term 1.
• B.It will be evaluated by the next policy.
• C.It will be accomplished by term 1.
• D.It will be rejected by term 2.
• E.It will be accepted by the default policy