Which two statements are true when configuring OSPF authentication? (Choose two.)

You are provisioning a new customer for an LDP Layer 2 circuit. You have assigned them VLAN 600 on interface ge-1/0/0.Which configuration correctly provisions the interface?

An LDP Layer 2 circuit is configured for VPN A and VPN B.Which three statements are true regarding LDP Layer 2 circuit signaling? (Choose three.)

You are asked to design a Layer 2 VPN service for a service provider network that supports Ethernet and ATM transport.Which two Layer 2 VPN technologies will meet this requirement? (Choose two.)

The network design team has decided to activate multicast in the network. Auto-RP has been selected as the RP mechanism. Which PIM operational mode must be enabled in this network?

You just added route reflectors to your network and you find that all of your VPN routes are hidden on the route reflectors.What three solutions can you use to solve this? (Choose three.)

You are asked to design a Layer 2 VPN service between service provider networks that needs Ethernet transport capabilities. The VPN should support two or three endpoints. Which Layer 2 VPN technology should you propose?

You are a network administrator in charge of configuring CoS for your network. Your network includes a voice application with strict latency requirements, so that any packets delayed by more than 75 ms are effectively useless.When configuring the scheduler for this application, which feature ensures that you do not waste buffer space?

Junos scripts can be written in which two languages? (Choose two.)

You manage an MPLS network. You are asked to classify traffic using the EXP bits from ingress to egress.What will allow you to accomplish this?