Q74. You must configure an MX Series device to receive and forward a mixture of single-tag and dual-tag frames on interface xe-0/0/0.
In this scenario what will accomplish goal?

Q75. Click the Exhibit button.

Referring to the exhibit, which statement is correct?

Q76. You have a stub OSPF area running in your network. Your supervisor has asked you to build a virtual link across this area to connect new equipment acquired in a recent ISP acquisition.Which statement is correct about this scenario?

Q77. An Ethernet bridge is configured such that all interfaces are in a single broadcast domain.Which two tasks does the bridge perform in response to receiving a frame with an unknown unicast destination MAC address? (Choose two.)

Q78. The segment touting SRGB start label Is 10,000 and the SRGB index range is 500. In this scenario, which two statements are correct? (Choose two.)

Q79. You want to see a detailed list of all established BGP sessions. In this scenario, what would be a valid command to accomplish this task?

Q80. By default, which three criteria are used by the Junos load-balancing algorithm to determine a traffic flow? (Choose three.)

Q81. Which IPv6 extension header notifies intermediary devices that they must inspect the packet’s options?

Q82. You are advertising a summary route that represents your local network (172.20.0.0716) to both ISP A and ISPB. You want to influence all traffic sent to you from ISP C to go through R2.
How would you accomplish this task?

Q83. Routers R1 and R4 have a VRRP priority of 90, while R2 and R3 have default VRRP priorities Referring to the exhibit, which router will be elected as the primary VRRP router?

Q84. What are two bridging concepts that are used to maintain an Ethernet switching table? (Choose two.)

Q85. Click the Exhibit button.

Referring to the exhibit, which statement is correct?

Q86. You are asked to assign interface xe-1/0/5 to a virtual switch. What must be accomplished to complete the configuration?

Q87. You own a small company and need to assign IPv6 addresses to your routers. Because you want to follow the guidelines spelled out in RFC 3177, you want to design your network with the correct prefixes.Which prefix would your ISP likely allocate to your company?

Q88. Click the Exhibit.

You have just configured IS-IS, but the adjacency is not coming up.
Referring to the exhibit, what is the cause?