Implementing Cisco SD-WAN Solutions (ENSDWI) — Question 438
A customer must upgrade the Cisco SD-WAN devices and controllers from version 19.2 to version 20.3. The devices include WAN Edge Cloud, vManage, vSmart, and vBond. Which types of image files are needed for this upgrade?
Answer options
- A. one file for vManage and one file for all other devices with extension .bin
- B. one file for vManage, one for vSmart, and one for vBond + WAN Edge Cloud with extension .bin
- C. one file for vManage and one file for all other devices with extension tar.gz
- D. one file for vManage, one for vSmart, and one for vBond + WAN Edge Cloud with extension tar.gz
Correct answer: C
Explanation
The correct answer is C because the upgrade process for Cisco SD-WAN devices requires a single file for vManage and another for all other devices, specifically in the tar.gz format. Options A and B suggest using .bin files, which are not suitable for this upgrade. Option D includes the correct devices but incorrectly specifies the tar.gz format for multiple files instead of a single file for vManage and one for others.