Juniper
JN0-664 · Question #9
Which three statements about IS-IS in a multi-area network are correct? (Choose three.)
The correct answer is C. Internal L2 PDUs are flooded to the local area's L1 routers. You've hit your limit · resets 4am (America/New_York)
MPLS Core Technologies
Question
Which three statements about IS-IS in a multi-area network are correct? (Choose three.)
Options
- AInternal L1 PDUs are flooded to all L1 routers in other areas.
- BExternal L2 PDUs are only flooded to the local area's L2 routers.
- CInternal L2 PDUs are flooded to the local area's L1 routers.
- DExternal L2 PDUs are flooded to all L2 routers in other areas.
- EInternal L1 PDUs are only flooded to the local area's L1 routers.
How the community answered
(33 responses)- B6% (2)
- C79% (26)
- D3% (1)
- E12% (4)
Explanation
You've hit your limit · resets 4am (America/New_York)
Topics
#IS-IS#multi-area#L1/L2 flooding#PDU propagation
Community Discussion
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