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Microsoft SQL Server Setup microsoft.public.sqlserver.setup

 
 
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  #1  
Old 08-24-05, 06:36 PM
L Mehl
Cannot generate SSPI context - error message
Hello --

If this is off-track, please suggest a group in which to post it.

I am using SQL Server 2000 (Management Console SP3).

I receive this error after clicking (LOCAL) (Windows NT), after
connecting to my ISP using dialup with a TRENDnet TFM-560U USB modem.

It happens whether or not the modem is online after a connection has
once been made. It does not happen if I start SQL Server after a cold boot.

TRENDnet says it is an operating system problem and refers me to article
http://support.microsoft.com/?id=811889

How can it be an operating system problem if a cold boot results in no
error message?

Does anyone have an idea why this is happening?

Thanks for any help.

Larry Mehl
  #2  
Old 08-24-05, 06:36 PM
Jasper Smith
Re: Cannot generate SSPI context - error message
I'm not sure why it's trying to use TCP/IP to connect to your local instance
(generally it would use Shared Memory which shouldn't cause an SSPI error)
but it's most likely a DNS issue caused by you being online. To workaround
this, set up a client alias to you local instance using Named Pipes as this
is not affected by this error. Goto Start>Run and type cliconfg and hit
enter. This will bring up the client network utility. Select the Alias tab
and click Add. Make sure Named Pipes is selected in the Network libraries
radio button list on the left and then type the name of your PC into the
Server Alias textbox and click OK and then Apply.

--
HTH

Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
I support PASS - the definitive, global
community for SQL Server professionals -
http://www.sqlpass.org

"L Mehl" <mehlSCRATCHTHIS@cyvest.com> wrote in message
news:430CA739.9010801@cyvest.com...
> Hello --
>
> If this is off-track, please suggest a group in which to post it.
>
> I am using SQL Server 2000 (Management Console SP3).
>
> I receive this error after clicking (LOCAL) (Windows NT), after connecting
> to my ISP using dialup with a TRENDnet TFM-560U USB modem.
>
> It happens whether or not the modem is online after a connection has once
> been made. It does not happen if I start SQL Server after a cold boot.
>
> TRENDnet says it is an operating system problem and refers me to article
> http://support.microsoft.com/?id=811889
>
> How can it be an operating system problem if a cold boot results in no
> error message?
>
> Does anyone have an idea why this is happening?
>
> Thanks for any help.
>
> Larry Mehl



  #3  
Old 08-25-05, 09:14 PM
Julio Cesar Silva
RE: Cannot generate SSPI context - error message
Hello

I had this problem but it's have realtion with the system date. when the
system date is different from the database server, this message occurs.



"L Mehl" wrote:

> Hello --
>
> If this is off-track, please suggest a group in which to post it.
>
> I am using SQL Server 2000 (Management Console SP3).
>
> I receive this error after clicking (LOCAL) (Windows NT), after
> connecting to my ISP using dialup with a TRENDnet TFM-560U USB modem.
>
> It happens whether or not the modem is online after a connection has
> once been made. It does not happen if I start SQL Server after a cold boot.
>
> TRENDnet says it is an operating system problem and refers me to article
> http://support.microsoft.com/?id=811889
>
> How can it be an operating system problem if a cold boot results in no
> error message?
>
> Does anyone have an idea why this is happening?
>
> Thanks for any help.
>
> Larry Mehl
>

  #4  
Old 08-25-05, 09:14 PM
Julio Cesar Silva
RE: Cannot generate SSPI context - error message
Hello

I had this problem but it's have realtion with the system date. when the
system date is different from the database server, this message occurs.



"L Mehl" wrote:

> Hello --
>
> If this is off-track, please suggest a group in which to post it.
>
> I am using SQL Server 2000 (Management Console SP3).
>
> I receive this error after clicking (LOCAL) (Windows NT), after
> connecting to my ISP using dialup with a TRENDnet TFM-560U USB modem.
>
> It happens whether or not the modem is online after a connection has
> once been made. It does not happen if I start SQL Server after a cold boot.
>
> TRENDnet says it is an operating system problem and refers me to article
> http://support.microsoft.com/?id=811889
>
> How can it be an operating system problem if a cold boot results in no
> error message?
>
> Does anyone have an idea why this is happening?
>
> Thanks for any help.
>
> Larry Mehl
>

  #5  
Old 08-27-05, 06:16 PM
L Mehl
Re: Cannot generate SSPI context - error message
Thanks Jasper.

I will try your suggestion.

Do you have any idea why the error recently appeared, after connecting the
same way for a long time?

Larry

"Jasper Smith" <jasper_smith9@hotmail.com> wrote in message
news:uuzUWFPqFHA.324@TK2MSFTNGP10.phx.gbl...
> I'm not sure why it's trying to use TCP/IP to connect to your local

instance
> (generally it would use Shared Memory which shouldn't cause an SSPI error)
> but it's most likely a DNS issue caused by you being online. To workaround
> this, set up a client alias to you local instance using Named Pipes as

this[vbcol=seagreen]
> is not affected by this error. Goto Start>Run and type cliconfg and hit
> enter. This will bring up the client network utility. Select the Alias tab
> and click Add. Make sure Named Pipes is selected in the Network libraries
> radio button list on the left and then type the name of your PC into the
> Server Alias textbox and click OK and then Apply.
>
> --
> HTH
>
> Jasper Smith (SQL Server MVP)
> http://www.sqldbatips.com
> I support PASS - the definitive, global
> community for SQL Server professionals -
> http://www.sqlpass.org
>
> "L Mehl" <mehlSCRATCHTHIS@cyvest.com> wrote in message
> news:430CA739.9010801@cyvest.com...
connecting[vbcol=seagreen]
once
>
>



  #6  
Old 08-27-05, 06:16 PM
L Mehl
Re: Cannot generate SSPI context - error message
Thanks Julio  --

Can you tell me how to bring the dates into synch?

Larry

"Julio Cesar Silva" <Julio Cesar Silva@discussions.microsoft.com> wrote in
message news:885A5327-4327-4618-B906-34FBB0FA9FD3@microsoft.com...[vbcol=seagreen]
> Hello
>
> I had this problem but it's have realtion with the system date. when the
> system date is different from the database server, this message occurs.
>
>
>
> "L Mehl" wrote:
>
boot.[vbcol=seagreen]


  #7  
Old 08-27-05, 06:16 PM
L Mehl
Re: Cannot generate SSPI context - error message
Jasper --

I'm a real newbie at this.

Will setting up a client alias to my local instance affect the db and VB
application when I put it on another user's machine?

Thanks.

Larry

"Jasper Smith" <jasper_smith9@hotmail.com> wrote in message
news:uuzUWFPqFHA.324@TK2MSFTNGP10.phx.gbl...
> I'm not sure why it's trying to use TCP/IP to connect to your local

instance
> (generally it would use Shared Memory which shouldn't cause an SSPI error)
> but it's most likely a DNS issue caused by you being online. To workaround
> this, set up a client alias to you local instance using Named Pipes as

this[vbcol=seagreen]
> is not affected by this error. Goto Start>Run and type cliconfg and hit
> enter. This will bring up the client network utility. Select the Alias tab
> and click Add. Make sure Named Pipes is selected in the Network libraries
> radio button list on the left and then type the name of your PC into the
> Server Alias textbox and click OK and then Apply.
>
> --
> HTH
>
> Jasper Smith (SQL Server MVP)
> http://www.sqldbatips.com
> I support PASS - the definitive, global
> community for SQL Server professionals -
> http://www.sqlpass.org
>
> "L Mehl" <mehlSCRATCHTHIS@cyvest.com> wrote in message
> news:430CA739.9010801@cyvest.com...
connecting[vbcol=seagreen]
once
>
>



  #8  
Old 08-27-05, 09:15 PM
L Mehl
Re: Cannot generate SSPI context - error message
Jasper --

In reading some of your other postings on this topic, I see:
"We tend to find they cause more trouble than they're worth and I'd actually
advise you delete any SPN's for the server/service account unless you
specifically need to be able to delegate.
SPI errors are generally SPN or DNS related."

Deleting sounds good to me (I don't know what "delegate" means)

Running setspn to get a list of the registered SPNs, each of these:
Setspn -L SLMEHL
Setspn -L LOCALHOST
Setspn -L LOCAL
resulted in
"Cannot find account ..."

Can you tell me how to find what accounts I have, so that I can use
Setspn -D ... ?

Thanks for any further help.

Larry


"Jasper Smith" <jasper_smith9@hotmail.com> wrote in message
news:uuzUWFPqFHA.324@TK2MSFTNGP10.phx.gbl...
> I'm not sure why it's trying to use TCP/IP to connect to your local

instance
> (generally it would use Shared Memory which shouldn't cause an SSPI error)
> but it's most likely a DNS issue caused by you being online. To workaround
> this, set up a client alias to you local instance using Named Pipes as

this[vbcol=seagreen]
> is not affected by this error. Goto Start>Run and type cliconfg and hit
> enter. This will bring up the client network utility. Select the Alias tab
> and click Add. Make sure Named Pipes is selected in the Network libraries
> radio button list on the left and then type the name of your PC into the
> Server Alias textbox and click OK and then Apply.
>
> --
> HTH
>
> Jasper Smith (SQL Server MVP)
> http://www.sqldbatips.com
> I support PASS - the definitive, global
> community for SQL Server professionals -
> http://www.sqlpass.org
>
> "L Mehl" <mehlSCRATCHTHIS@cyvest.com> wrote in message
> news:430CA739.9010801@cyvest.com...
connecting[vbcol=seagreen]
once
>
>



 


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