05-29-2024 04:50 AM
Hello,
I recently started to use NPS Radius (included in Windows Server 2019) to authenticate on a series of Cisco Switches (SF200, SF220, SG200, SG220, SG250, CBS220-8T, CBS220-24T, CBS250-24T, CBS350-24T).
So far only SF220, SG220 and CBS220 are working fine.
The others are returning the error "Invalid user name or password. Please try again"
I am using the GUI interface.
Any ideas?
Thank you.
Solved! Go to Solution.
05-31-2024 03:36 AM
Sorry.
The only one that I managed to get working was WireShark but there was no username or password listed in the packet list.
In my opinion it is something wrong with the internal software of the switch. Something is missing or there must be a setting to be modified.
I have noticed that the switches that does not work, in the security section all have only RADIUS (SF200, SG200, SG250 and CBS250) . The CBS350 has TACACS+ too.
The ones that work all have RADIUS and TACACS+ (SF220, SG220 and CBS220).
05-31-2024 03:48 AM
- Well , if the working devices have a username and password listed then that is a serious hint , I am not yet sure if TACACS+ is a requirement ; one thing to determine that is if the user that needs to be authenticated is defined in a TACACS context (e.g.)
M.
05-31-2024 04:27 AM
- Added reply ; review this thread and check if it can help you :
https://community.cisco.com/t5/switches-small-business/radius-on-sf200-24/m-p/2429501#M11421
M.
06-04-2024 11:42 PM
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide