Juniper
JN0-349 · Question #135
JN0-349 Question #135: Real Exam Question with Answer & Explanation
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Question
Which two statements are true about a unified in-service software upgrade (ISSU)? (Choose two.)
Options
- AThe graceful Routing Engine switchover (GRES) and nonstop active routing (NSR) features
- BIt is possible to take PICs offline or bring them online during a unified ISSU.
- CUnified ISSU is only supported by the dual Routing Engine platforms.
- DThe master Routing Engine and backup Routing Engine can be running different Junos
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