Network Management

This is the version on my Aruba 2930F switch CLI.  Right now, I'm using RADIUS authentication, but I like to add a local manger account also just in case RADIUS was not available for some reason.

Image stamp:    /ws/swbuildm/rel_beluru_qaoff/code/build/lvm(swbuildm_rel_beluru_qaoff_rel_beluru)
                Apr  5 2023 21:50:12
                WC.16.11.0011
                539
Boot Image:     Primary

Boot ROM Version:    WC.16.01.0010
Active Boot ROM:     Primary

I tried this command, aaa authentication local-user admin group admin password sha256 TopSecretPW, but it says Authorization group admin does not exist

Am I doing this right?  How can I create an authorization group called admin?  I got up to aaa authorization group admin, but then it was prompting for a sequence number or uri-seq, what are those?

when I run sh running-config, I can see at the end there's

password manager

password operator

I think that means there's already a local account for manager and operator.  According to the links below, the username is optional.  I'm not sure how to find out if it has a username, and what the password set is already.  I didn't setup this switch.

Is my option to do a no password manager, and reset the passsword?

https://www.arubanetworks.com/techdocs/hardware/switches/2930/IGSG/Aruba_2930_IGSG.pdf, page 53

https://techhub.hpe.com/eginfolib/networking/docs/switches/RA/15-18/5998-8151_ra_2620_asg/content/ch02s02.html