300-415 · Question #246
What is the OMP graceful restart default value on vSmart controllers and WAN Edge routers?
The correct answer is B. 43,200 seconds. The default OMP graceful restart timer on Cisco vSmart controllers and WAN Edge routers is 43,200 seconds, which maintains routing information during temporary control plane outages.
Question
Exhibit
Options
- A21,600 seconds
- B43,200 seconds
- C86,400 seconds
- D604,800 seconds
How the community answered
(55 responses)- A5% (3)
- B91% (50)
- C2% (1)
- D2% (1)
Why each option
The default OMP graceful restart timer on Cisco vSmart controllers and WAN Edge routers is 43,200 seconds, which maintains routing information during temporary control plane outages.
21,600 seconds is 6 hours, which is not the default graceful restart timer for OMP.
The default OMP graceful restart timer on both vSmart controllers and WAN Edge routers is set to 43,200 seconds (12 hours). This allows OMP routes to be retained for this duration, preventing traffic disruption if a vSmart controller or WAN Edge device temporarily goes offline and then returns.
86,400 seconds is 24 hours, which is not the default graceful restart timer for OMP.
604,800 seconds is 7 days, which is not the default graceful restart timer for OMP.
Concept tested: OMP graceful restart default timer
Source: https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/sdwan-xe-gs-book/sdwan-policy-config.html#Cisco_Concept.dita_a181816e-f78e-4903-a447-3801129f129c
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