@RSC_HP
Ok, I've analyzed the 'dis diag' you've sent me.
- The clock is set manually, no NTP is used, so the clock should be stable.
- Password control is not enabled, so it's not the cause of the login issue.
- User 'admin' doesn't have 'http' in its 'service-type' list, but there is 'https' there, so https:// should work. But if you need HTTP access as well (since 'ip http enable' is in the config along with 'ip https enable', I assume you need it) I advise you to make following change (using unlocked CLI):
system-view
local-user admin
service-type telnet http https terminal
return
save safely force
So besides the old firmware, I don't see any issues. Could you explain in more details what is the issue with Web login? Do you see any error message after login attempt? Maybe you don't see the Web GUI at all?
Anyhow I strongly suggest you to upgrade to the latest version R3507, there are a couple of bugs fixed regarding login - both SSH and Web, so chances are you are hitting one of them now while you are on the old release.