Which two statements are correct about Nonstop Forwarding？（）A、It allows the standby RP to take control of the device after a hardware or software fault on the active RP.B、It is a Layer 3 function that works with SSO to minimize the amount of time a network is unavailable tousers following a switchover.C、It is supported by the implementation of EIGRP， OSPF， RIPv2， and BGP protocols.D、It synchronizes startup configuration， startup variables， and running configuration.E、The main objective of NSF is to continue forwarding IP packets following a switchover.F、Layer 2 802.1w or 802.1s must be used， as 802.1d cannot process the Layer 2 changes.G、Routing protocol tuning parameters must be the same as the NSF parameters， or failover will beinconsistent.
Which two statements are correct about Nonstop Forwarding？（）
- A、It allows the standby RP to take control of the device after a hardware or software fault on the active RP.
- B、It is a Layer 3 function that works with SSO to minimize the amount of time a network is unavailable tousers following a switchover.
- C、It is supported by the implementation of EIGRP， OSPF， RIPv2， and BGP protocols.
- D、It synchronizes startup configuration， startup variables， and running configuration.
- E、The main objective of NSF is to continue forwarding IP packets following a switchover.
- F、Layer 2 802.1w or 802.1s must be used， as 802.1d cannot process the Layer 2 changes.
- G、Routing protocol tuning parameters must be the same as the NSF parameters， or failover will beinconsistent.
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