Tuesday, February 14, 2012

Cannot Generate SSPI Context

I know there is quite a lot of posting before for this error. And I
quite confused with long explanation at Microsoft Support. My problem
is quite weird, I can connect normally to SQL Server (running Windows
Server 2003) from my PC (running Windows XP SP2) for around half to one
hour. I develop Reporting Services 2005 in VS 2005. But after certain
periode, I get error "Cannot generate SSPI Context". I also received
the same error in SQL Server Management Studio at that time. All
developer in my team receive same kind of error. I have to restart my
PC so that I can connect again, and after certain periode, I get that
error again. It keep occured until now, and it is really slow down our
development.
DC is running on the different server. Only windows authentication is
enabled in SQL Server (We can't use Views from Microsoft CRM 3.0 by
using SQL Authentication, (or can I?)). Everyone connect directly
without VPN. Is there any solution for this error?
Is there anyway I can connect to SQL Server with Windows Authentication
but different account from the account I log in (like Impersonation)?
Gunady
Sounds like you have a Kerberos issue at the domain level more than a SQL
level
Have your network guys check to see if your Kerberos tickets are expiring
without renewing
Kevin Hill
President
3NF Consulting
www.3nf-inc.com/NewsGroups.htm
"Gunady" <Gunady@.gmail.com> wrote in message
news:1158555138.376098.39560@.b28g2000cwb.googlegro ups.com...
>I know there is quite a lot of posting before for this error. And I
> quite confused with long explanation at Microsoft Support. My problem
> is quite weird, I can connect normally to SQL Server (running Windows
> Server 2003) from my PC (running Windows XP SP2) for around half to one
> hour. I develop Reporting Services 2005 in VS 2005. But after certain
> periode, I get error "Cannot generate SSPI Context". I also received
> the same error in SQL Server Management Studio at that time. All
> developer in my team receive same kind of error. I have to restart my
> PC so that I can connect again, and after certain periode, I get that
> error again. It keep occured until now, and it is really slow down our
> development.
> DC is running on the different server. Only windows authentication is
> enabled in SQL Server (We can't use Views from Microsoft CRM 3.0 by
> using SQL Authentication, (or can I?)). Everyone connect directly
> without VPN. Is there any solution for this error?
> Is there anyway I can connect to SQL Server with Windows Authentication
> but different account from the account I log in (like Impersonation)?
> Gunady
>
|||Thanks Kevin,
Can you tell me where the configuration for this kerberos ticket
expiring?
Gunady
Kevin3NF wrote:[vbcol=seagreen]
> Sounds like you have a Kerberos issue at the domain level more than a SQL
> level
> Have your network guys check to see if your Kerberos tickets are expiring
> without renewing
> --
> Kevin Hill
> President
> 3NF Consulting
> www.3nf-inc.com/NewsGroups.htm
>
> "Gunady" <Gunady@.gmail.com> wrote in message
> news:1158555138.376098.39560@.b28g2000cwb.googlegro ups.com...
|||I *think* Kerb tickets are machine specific, so I would have your
network/security dudes look there. I'm not well versed in Kerb. Best I can
do for ya...
Kevin3NF
"Gunady" wrote:

> Thanks Kevin,
> Can you tell me where the configuration for this kerberos ticket
> expiring?
> Gunady
> Kevin3NF wrote:
>

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