Thursday, February 16, 2012

[DBNetLib] ConnectionOpen error

I have a working SQL Server 2000. I use Citrix to run Terminal Server
Apps which work Fine. If I use RDP instead of ICA (Citrix) using the
same app and the same user, I get
an error as follows:
"[DBNetLib] ConnectionOpen(Connect) SQL Server does not exist or access
is denied."
As I said , the same App and Same User work fine if I ICA int the box.
THe Only diff is When I RDP into the same box.
An Domain ADMIN will work using both RDP and ICA. Other users will work
in ICA but not RDP.
Anyone have a suggestion where I can look?
jwc
*** Sent via Developersdex http://www.codecomments.com ***Jim Bob wrote:
> I have a working SQL Server 2000. I use Citrix to run Terminal Server
> Apps which work Fine. If I use RDP instead of ICA (Citrix) using the
> same app and the same user, I get
> an error as follows:
> "[DBNetLib] ConnectionOpen(Connect) SQL Server does not exist or acce
ss
> is denied."
> As I said , the same App and Same User work fine if I ICA int the box.
> THe Only diff is When I RDP into the same box.
> An Domain ADMIN will work using both RDP and ICA. Other users will work
> in ICA but not RDP.
> Anyone have a suggestion where I can look?
> jwc
Are you doing remote desktop with rdp or using rdp inside citrix for a
published App? And whats with ica? remote desktop or directly a
published App?
early guess:
Please check the terminal Server / Citrix Server local users. Maybe the
account you are using exists as a local and a domain user and rdp is
using the local account insead of the domain account.
hth
Gregor Stefka|||I am using a thin client and the RDP protocol (No Citrix).
It seems to be a permission thing possible with DCOM. Are you familiar
with dcomcnfg and How I can use it to grant the proper permissions?
jwc
*** Sent via Developersdex http://www.codecomments.com ***|||Jim Bob wrote:
> I am using a thin client and the RDP protocol (No Citrix).
> It seems to be a permission thing possible with DCOM. Are you familiar
> with dcomcnfg and How I can use it to grant the proper permissions?
>
Just start dcomcnfg select the component you want to alter the
permissions for. After that you may need to restart the Service/component.
What kind of application you are using? MS Office? individual software?
hth
Stefka|||It is an internal app that uses a backend SQL Database. The SQL
Database in on another server
jwc
*** Sent via Developersdex http://www.codecomments.com ***|||OK I have narrowed it down a bit. If I RDP into the Terminal Server
with a Thin Client, I get the error. If I RDP with the same user on the
Terminal Server console and run the App, it works fine.
What is the difference here?
jwc
*** Sent via Developersdex http://www.codecomments.com ***

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