You have recently implemented a graceful Routing-Engine switchover (GRES) and want to further reduce down time if a Routing Engine (RE) failure occurs.
Which two features can be configured on this device to reduce its downtime in this situation? (Choose two)
A.
VRRP
B.
GR
C.
BFD
D.
NSR
Options B,D
>> To preserve routing during a switchover, graceful
RE switchover must be combined with either GR or NSR
Should be C, D as NSR and GR can’t be enabled at same time.
holy mother of shit fuck. WRONG. every fucking question has a wrong answer on this shitty ass website. take a flying fuck, retards.
“NSR and GR are mutually exclusive and cannot be enabled at the same time.”