Free JN0-1361 Exam Braindumps (page: 4)

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What are three components of a class-of-service scheduler? (Choose three.)

  1. transmit rate
  2. forwarding class
  3. queue priority
  4. delay buffer size
  5. policing rate

Answer(s): A,C,D

Explanation:

Junos OS schedulers allow you to define the priority, bandwidth, delay buffer size, rate control status, and RED drop profiles to be applied to a particular queue for packet transmission



You are designing a multi-site data center environment with data center interconnects between sites. Which two statements are true in this scenario? (Choose two. )

  1. VPLS can be used to interconnect the multiple sites.
  2. EVPN with VXLAN can be used to interconnect the multiple sites.
  3. The data centers must be connected with a full mesh design.
  4. All data centers must be in the same Layer 2 broadcast domain and subnet.

Answer(s): A,B



Exhibit:



You are asked to ensure that most traffic that traverses your network is load balanced over all of the equal cost links between the routers in your network. However, you must also ensure that traffic from ISP A that is destined for ISP D must traverse the R1-R2-R3-R4-R5 path. Referring to the exhibit how would you accomplish this task?

  1. Force the ISP A to ISP D traffic over RSVP-signaled LSPs.
  2. Adjust the BGFs LOCAL PREF attribute to ensure that the raw IP packets follow the required path.
  3. Adjust the OSPF metrics of each link so that the raw IP packets follow the required path.
  4. Force the ISP A to ISP D traffic over LDP-signaled LSPs.

Answer(s): A



Which two statements about BFD are correct? (Choose two)

  1. BFD provides link failure detection for static routes.
  2. BFD modifies each protocol timer to improve link failure detection.
  3. NSR maintains BFD sessions during Routing Engine switchover.
  4. GRES is required for BFD sessions to be established.

Answer(s): A,C


Reference:

https://www.juniper.net/documentation/en_US/junos/topics/topic-map/policy-bfd-static- routes.html
https://www.juniper.net/documentation/en_US/junos/topics/reference/requirements/nsr- systemrequirements.html#section-nonstop-routing-bfd-support






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