Quantcast
Channel: Group Policy forum
Viewing all articles
Browse latest Browse all 19997

The LanMan authentication level set to send NTLMv2 response only, and to refuse LM and NTLM.

$
0
0

Hello,

I am trying to configure the following rule 

According to Rule, set Send NTLMv2 response only. Refuse LM & NTLM" (Level 5) on the server. Now the server will refuseNTLM autechcation which is less.

I changed the setting on the server

TO configure this rule  "Computer Configuration -> Windows Settings -> Security Settings -> Local Policies -> Security Options -> "Network security: LAN Manager authentication level" to "Send NTLMv2 response only. Refuse LM & NTLM".

And on the client change the setting to send  LM& NTLM only.

To check that the server refusing theauthentication of  LM & NTLM or not,reset  the password of  one user after that tried to logon  on that client.

But the client is allowing to login with new password.

Can any one suggest me why this rule is not working for me

Thanks


Viewing all articles
Browse latest Browse all 19997

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>