I set up 4 Sun X4540 servers running Solaris 10 and Samba v3.0.33. A couple weeks back, one of the 4 stopped authenticating Windows AD requests. I've tried removed it an adding it back to the domain, but still no luck. The global config on the 4 servers is the same, only the shares are different. When I first installed Samba on this server (and everything was working), I didn't have to configure krb5.conf (nor have I configured it on the other 3 servers). Now I had to configure it, and can successfully add it back to the domain. The net ads status, net ads testjoin, net rpc testjoin, and net rpc info all return correct info. bash-3.00# net ads status SSMKG's password: objectClass: top objectClass: person objectClass: organizationalPerson objectClass: user objectClass: computer cn: sun234 distinguishedName: CN=sun234,OU=APS Servers,OU=Member Servers,OU=Computers,OU=Enterprise,DC=enterprise,DC=pseg,DC=com instanceType: 4 whenCreated: 20090725130337.0Z whenChanged: 20090725140318.0Z uSNCreated: 38669648 uSNChanged: 38670121 name: sun234 objectGUID: 69d15994-6242-459c-b8fb-3ef435872ae1 userAccountControl: 69632 badPwdCount: 1 codePage: 0 countryCode: 0 badPasswordTime: 128930252664255001 lastLogoff: 0 lastLogon: 128930250812259310 localPolicyFlags: 0 pwdLastSet: 128930006201336513 primaryGroupID: 515 objectSid: S-1-5-21-1876172974-742851678-1849977318-107306 accountExpires: 9223372036854775807 logonCount: 0 sAMAccountName: sun234$ sAMAccountType: 805306369 dNSHostName: sun234.pseg.com servicePrincipalName: HOST/sun234.pseg.com servicePrincipalName: HOST/SUN234 objectCategory: CN=Computer,CN=Schema,CN=Configuration,DC=enterprise,DC=pseg,DC=com isCriticalSystemObject: FALSE dSCorePropagationData: 20090725140318.0Z dSCorePropagationData: 20090725140318.0Z dSCorePropagationData: 20090725140318.0Z dSCorePropagationData: 16010108151513.0Z lastLogonTimestamp: 128930006201961501 bash-3.00# net ads testjoin Join is OK bash-3.00# net rpc testjoin Join to 'ENTERPRISE' is OK bash-3.00# net rpc info Password: Domain Name: ENTERPRISE Domain SID: S-1-5-21-1876172974-742851678-1849977318 Sequence number: 1 Num users: 17819 Num domain groups: 8853 Num local groups: 827 But some of the wbinfo commands don't work. In particular, when I run wbinfo -t, I get the following error: bash-3.00# wbinfo -t checking the trust secret via RPC calls failed error code was NT_STATUS_ACCESS_DENIED (0xc0000022) Could not check secret How can I recover from this error? If I removed from domain, delete the secrets.tbd file, and add back to domain will that resolve the issue? I tried searching samba.org for help, but it appears the search engine is currently unavailable. ******************************** Michael K. Gallagher Lead Senior Consultant PSEG Services Corporation - IT 80 Park Plaza, T15 Newark, NJ 07102 973-430-7945 973-430-5129 (fax) michael.gallagher at pseg.com ----------------------------------------- The information contained in this e-mail, including any attachment(s), is intended solely for use by the named addressee(s). If you are not the intended recipient, or a person designated as responsible for delivering such messages to the intended recipient, you are not authorized to disclose, copy, distribute or retain this message, in whole or in part, without written authorization from PSEG. This e-mail may contain proprietary, confidential or privileged information. If you have received this message in error, please notify the sender immediately. This notice is included in all e-mail messages leaving PSEG. Thank you for your cooperation.