I have several VG310 and VG320 in my network and I will upgrade all of them to vg3x0-universalk9-mz.SPA.159-3.M.bin - both models use the same version.
I also noticed something. On Cisco Download Page, I select model and 2 options appear;
1-) IOS ROMMON Software
2-) IOS Software
The second option where I choose and download image - I am okay with this.
How about IOS ROMMON Software?
Would you please explain what is that? Do I need it?
Solved! Go to Solution.
ROMmon (ROM Monitor) is the bootstrap image. Used for initial boot, recover mode, and some other boot functions.
I would recommend if you are going through the steps to upgrade the running IOS, you should also upgrade the ROMmon IOS at the same time.
understand & thanks for the info.
How about this? I see two options;
-Digitally Signed ROMMON boot image for VG310 and VG320
-Digitally Signed Upgradeable ROMMON image for VG310 and VG320
which one I must choose? sorry to trouble. I do not see read me file attached to both files.