Enter-PSSession之后，Invoke-SqlCmd得到“ NT AUTHORITY \\ ANONYMOUS LOGON”错误？

Question

I ran the following query on RemoteServer after enter-pssesion from my PC ClientPC . (I need to use Windows integrate security)

Enter-PSSesion RemoteServer # from ClientPC
Invoke-Sqlcmd -ServerInstance sqlserver 'select 1 a' # in the ps session of RemoteServer

and it got the error of

Invoke-Sqlcmd : Login failed for user 'NT AUTHORITY\\ANONYMOUS LOGON'.

Then I did the following steps.

On RemoteServer ,

Enable-WSManCredSSP -Role server

it returns

CredSSP Authentication Configuration for WS-Management
CredSSP authentication allows the server to accept user credentials from a remote computer. If you enable CredSSP
authentication on the server, the server will have access to the user name and password of the client computer if the
client computer sends them. For more information, see the Enable-WSManCredSSP Help topic.
Do you want to enable CredSSP authentication?
[Y] Yes  [N] No  [S] Suspend  [?] Help (default is "Y"):


cfg               : http://schemas.microsoft.com/wbem/wsman/1/config/service/auth
lang              : en-US
Basic             : false
Kerberos          : true
Negotiate         : true
Certificate       : false
CredSSP           : true
CbtHardeningLevel : Relaxed

On my PC ClientPC .

PS C:\> Enable-WSManCredSSP -Role client -DelegateComputer *

CredSSP Authentication Configuration for WS-Management
CredSSP authentication allows the user credentials on this computer to be sent to a remote computer. If you use CredSSP
 authentication for a connection to a malicious or compromised computer, that computer will have access to your user
name and password. For more information, see the Enable-WSManCredSSP Help topic.
Do you want to enable CredSSP authentication?
[Y] Yes  [N] No  [S] Suspend  [?] Help (default is "Y"):


cfg         : http://schemas.microsoft.com/wbem/wsman/1/config/client/auth
lang        : en-US
Basic       : true
Digest      : true
Kerberos    : true
Negotiate   : true
Certificate : true
CredSSP     : true

But I still got the error?

Answer 1

如果在客户端和服务器上都启用了CredSSP（此双跳身份验证是必需的），则您只需将身份验证明确指定为CredSSP，因为默认情况下它不会与其连接。

Enter-PSSession RemoteServer -Authentication Credssp -Credential (Get-Credential)