100-490 · Question #1
What is the primary method for recovering or upgrading a Cisco network device system image?
The correct answer is C. the tftpdnld command. The tftpdnld command in Cisco IOS is specifically designed for recovering or upgrading a system Purpose: The tftpdnld command directly initiates a TFTP download of a new system image and stores it in memory. This is ideal for replacing a corrupt image or upgrading to a newer…
Question
What is the primary method for recovering or upgrading a Cisco network device system image?
Options
- AUSB storage
- BFTP
- Cthe tftpdnld command
- Dthe xmodem command
How the community answered
(24 responses)- A4% (1)
- B4% (1)
- C79% (19)
- D13% (3)
Explanation
The tftpdnld command in Cisco IOS is specifically designed for recovering or upgrading a system Purpose: The tftpdnld command directly initiates a TFTP download of a new system image and stores it in memory. This is ideal for replacing a corrupt image or upgrading to a newer version of ROMmon: The tftpdnld command can often be used from ROMmon mode, which is essential when the existing image is unusable. Efficiency: It streamlines the image transfer process specifically using TFTP, which is commonly used for Cisco IOS images.
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