350-001 · Question #6
Which two statements are correct about Nonstop Forwarding? (Choose two.)
The correct answer is B. It is a Layer 3 function that works with SSO to minimize the amount of time a network is E. The main objective of NSF is to continue forwarding IP packets following a switchover. Cisco Nonstop Forwarding (NSF) works with the Stateful Switchover (SSO) feature in Cisco IOS software. NSF works with SSO to minimize the amount of time a network is unavailable to its users following a switchover. The main objective of Cisco NSF is to continue forwarding IP…
Question
Which two statements are correct about Nonstop Forwarding? (Choose two.)
Options
- AIt allows the standby RP to take control of the device after a hardware or software fault on the active RP.
- BIt is a Layer 3 function that works with SSO to minimize the amount of time a network is
- CIt is supported by the implementation of EIGRP, OSPF, RIPv2, and BGP protocols.
- DIt synchronizes startup configuration, startup variables, and running configuration.
- EThe main objective of NSF is to continue forwarding IP packets following a switchover.
- FLayer 2 802.1w or 802.1s must be used, as 802.1d cannot process the Layer 2 changes.
- GRouting protocol tuning parameters must be the same as the NSF parameters, or failover will
How the community answered
(25 responses)- A4% (1)
- B72% (18)
- C4% (1)
- F8% (2)
- G12% (3)
Explanation
Cisco Nonstop Forwarding (NSF) works with the Stateful Switchover (SSO) feature in Cisco IOS software. NSF works with SSO to minimize the amount of time a network is unavailable to its users following a switchover. The main objective of Cisco NSF is to continue forwarding IP packets following a Route Processor (RP) switchover.
Topics
Community Discussion
No community discussion yet for this question.