why am i getting this
What model of cnMatrix switch are you using and what firmware version is the switch using? Both can be found by typing
show system information . Also, what are you trying to achieve and is it just the commands in the screenshot that are not being accepted?
A helpful hint is to use the
? option in the CLI to show you what commands are available.
Also, if I look at the commands you listed, these are not available commands on my Switch. You may want
no cnmaestro validate-cert
Yes i have used those commands successfully but still not connecting to cnmaestro.
this is the core switch. in the network of 33 cnmatrix switches. This and 9 more switches are not connecting to cnm, the others are connecting so i decided to disable cert validation but still not connecting to cnm
What output do you get from
show cnmaestro ?
Are the working and non-working switches all on the same subnet?
we just run into an issue with firmware > 4.1.1 Not able to connect to cnMaestro, while it’s fine with 4.1.1 (I don’t know with 4.0.1). Can you try to upgrade to this version to check if you have the same problem?
Yes they are on the same subnet and the settings are all the same.
Are you able to take a screenshot of the
show cnmaestro output as it usually gives us a hint as to what is happening?
Switch that does not connect to cnm
Switch that connects to cnm
Kindly note that the configuration on the switches is the same and are all connected to the same network
Thanks for the screenshot. Can I just check that you have claimed the Switch in your cnMaestro account?
Just in case, in the guide below, look for the ‘Claiming Devices with Serial Number’ section.