300-415 · Question #391
A network engineer is advertising the EIGRP learned route to Overlay Management Protocol (OMP) in the SD-WAN network. Which configuration accomplishes this task?
The correct answer is D. config-transaction sdwan omp no shutdown graceful-restart address-family ipv4 vrf 1 advertise eigrp ! To advertise EIGRP learned routes into Overlay Management Protocol (OMP) in a Cisco SD-WAN network, the 'advertise eigrp' command must be configured under the 'omp' context within the desired address-family.
Question
Options
- Aconfig-transaction sdwan address-family omp advertise eigrp !
- Bconfig-transaction sdwan address-family ipv4 vrf 1 omp advertise eigrp !
- Cconfig-transaction sdwan eigrp no shutdown graceful-restart address-family ipv4 vrf 1 advertise omp !
- Dconfig-transaction sdwan omp no shutdown graceful-restart address-family ipv4 vrf 1 advertise eigrp !
How the community answered
(56 responses)- A13% (7)
- B7% (4)
- C4% (2)
- D77% (43)
Why each option
To advertise EIGRP learned routes into Overlay Management Protocol (OMP) in a Cisco SD-WAN network, the 'advertise eigrp' command must be configured under the 'omp' context within the desired address-family.
This configuration syntax is incorrect; 'advertise eigrp' must be under a specific address-family within the OMP configuration, not directly under 'address-family omp'.
While the address family and VRF are correct, the command 'omp advertise eigrp' is out of place; 'advertise eigrp' should be under the 'omp' configuration context.
This configuration attempts to advertise OMP from EIGRP, which is the reverse of the requirement, and the syntax for 'advertise omp' under EIGRP is not the standard way to redistribute into OMP.
To redistribute EIGRP routes into OMP, the correct configuration involves entering the 'sdwan' context, then the 'omp' service, followed by the specific address family (e.g., 'address-family ipv4 vrf 1'), and finally using the 'advertise eigrp' command to tell OMP to redistribute EIGRP routes it learns.
Concept tested: Cisco SD-WAN route redistribution EIGRP to OMP
Source: https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/sdwan-xe-cr-book/sdwan-xe-cr-book_chapter_010.html#concept_f15_x3h_p1b
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