How to authenticate an AD user when LOG ON TO is not default

[denis]

I configured Alfresco Community Edition 3.3 to authenticate against AD. For some users everything is going fine but for some of them it is not working.
After some investigations i found out that users not able to login to Alfresco through AD have a limited set of computers where they where able to login. "LOG ON TO" in AD was not "All computers" but a fixed list of IP. I added the IP of my Alfresco server but still the same problem. Users are not able to login in Alfresco.

Any idea or similar situation in your environments?

[rajshekar]

Can you provide the configuration part which you have done.

Rajshekar.

[denis]

In alfresco-global.properties :

authentication.chain=passthru1assthru,ldap1:ldap-ad
cifs.enabled=true
cifs.disableNativeCode=false

In ntlm-filter.properties :

ntlm.authentication.sso.enabled=true
ntlm.authentication.mapUnknownUserToGuest=false

In file-servers.properties :

cifs.serverName=${localname}A
cifs.domain=mydomainname
cifs.broadcast=alfresco server subnet mask

In ldap-ad-authentication.properties:

ldap.authentication.active=false

Should i add more?

[denis]

It looks that it requests to get authenticated against Alfreso server. Although i enters correct domain username and password it still fails to login. Any idea?