Free Juniper JN0-663 Exam Dumps Questions & Answers

Exhibit:

You have the Layer 2 VPN configuration shown in the exhibit. You are asked to determine the remote site ID for ge-1/0/1.512.
In this scenario, what is the remote site ID?

• A.  3
• B.  5
• C.  4
• D.  1

You are establishing a Layer 3 VPN between two PE devices Currently you have a single internal IPv4 BGP peering between the PE devices. You must ensure that the IPv4 and IPv6 routes from both CE devices are exchanged between these sites Which two statements are correct in this scenario? (Choose two.)

• A.  You must establish an IPv6 BGP peering between the two PEs
• B.  You must enable the inet6-vpn NLRI on both PE devices.
• C.  You must enable the inet-vpn NLR on both PE devices.
• D.  You must enable IPv6 tunneling on the LSPs between the PE devices

The link between CE1 and PE1 has a history of flapping To avoid the impact that flapping causes to the network you decide to use route damping Which statement is correct in this scenario?

• A.  Routes become dampened when the configured max-suppress value is reached
• B.  Dampened routes decay at a sliding rate known as half-life
• C.  Dampened routes become active when their figure of merit drops below the reuse value.
• D.  Dampening is enabled on interfaces

Exhibit.

You have a Layer 3 VPN established between PE-1 and PE-2 to allow communication between CE-1 and CE-2 You want to establish communication between CE-1 and CE-2.
Referring to the exhibit, which statement is correct?

• A.  You will need a BGP export policy on PE-1 to redistribute the routes, learned from CE-1, through the Layer 3 VPN.
• B.  You will need an OSPF export policy on PE-2 to redistribute the BGP routes, learned from PE-1, through the Layer 3 VPN.
• C.  You will need an OSPF import policy on PE-1 to receive the BGP routes, learned from PE-2, through the Layer 3 VPN.
• D.  You will need a VRF import policy on PE-1 to advertise the BGP routes, learned from CE-1, through the Layer 3 VPN.

Exhibit:

Referring to the exhibit, you have recently established a Layer 3 VPN between PE-1 and PE-2, connecting the two CE sites. Rowing information is being shared between sites and the customer has two-way communication After adding this VPN to your core network, PE-1 and PE-2 are no longer able to forward traffic to the Internet.
In this scenario, what is the problem?

• A.  You must configure a separate internal BGP group on both your PE devices specifically for Internet connectivity.
• B.  You must configure the inet-vpn NLRI for the BGP sessions on both your PE devices.
• C.  You must configure a multihop external BGP session between your PE devices and the Internet provider's ISP-A device.
• D.  You must configure the inet unicast NLRI for the BGP session on both your PE devices.