3850 WebUI will not log in

[GatewayMastering]

Could someone give me a few ideas on a problem that just started.

Just bought a 3850 12XS, updated to software to Denali 16.3.2.

Logged into the WebUI. Got in fine with the default username and password. Just browsing the pages. I must have changed something because when I tried to login later it says

"Wrong Credentials. Please Login again."

I didn't think I changed anything but I must have.

Is there a way to reset the username and password or figure out what it might have changed too?

I logged into the USB management port and found the lvl15 username and password but it still does not work.

[Praveen Vincent Vas]

I tried this also with different browsers. It didn't work for me. 

[joshua.watts]

so you can connect to via http or https, just can't authenticate?

[lauri.daniele]

That's the right work-around !

Thank you man.

Works (of course) even for http server:

config)# no ip http server

config)# ip http server

then the login working fine (one time).

It si an anomaly still present in 16.6.9

[qaiser31639389]

@lauri, Thanks 

I am experiencing same issue, If I need to login via web then every time I need to disable and enable http server services on the switch.

Is there a permanent fix for this or not ?

[CS1000]

Try adding the command 'ip http authentication aaa'

[Praveen Vincent Vas]

I can connect Via https and http. Login page will appear but will not accept the credentials. I have enabled http authentication for local user..AAA is disabled. looks like some kind of IOS bug. Its 16.3.3 denali. There some other memory leak issue also going on. I m planning to go for IOS Upgrade. Any other suggestions would be really helpful.