No puedo iniciar una transacción distribuida

Estos articulos ya los has leido?


How to enable network DTC access in Windows Server 2003
http://support.microsoft.com/kb/817064/en-us

HOWTO: Enable DTC Between Web Servers and SQL Servers Running Windows Server
2003
http://support.microsoft.com/kb/555017/en-us

You may receive a 7391 error message in SQL Server 2000 when you run a
distributed transaction against a linked server after you install Windows
Server 2003 or Windows XP Service Pack 2
http://support.microsoft.com/kb/839279/en-us

MSDTC fails to mutually authenticate when computers do not run in the same
domain
http://support.microsoft.com/kb/827805/en-us

How to troubleshoot MS DTC firewall issues
http://support.microsoft.com/kb/306843/en-us

Gustavo Larriera
Uruguay LatAm
Blog: http://sqljunkies.com/weblog/gux/
MVP profile: http://aspnet2.com/mvp.ashx?GustavoLarriera
Este mensaje se proporciona "COMO ESTA" sin garantias y no otorga ningun
derecho / This posting is provided "AS IS" with no warranties, and confers
no rights.

"Juan Ant." wrote in message
news:
Acabo de migrar varias DTS a un nuevo pc con Windows 2003 Server. Tengo
una DTS, que funcionaba perfectamente en el Windows 2000 y ahora ya no
funciona. El error dice que:

Unable to enlist in the transaction.
(Microsoft Data Transformation Services (DTS) Package (8004d00a):
Connection 'INFORMIX 3.32 32 BIT' for Task
'DTSTask_DTSExecuteSQLTask_1' does not support joining distributed
transactions or failed when attempting to join. Unable to enlist in the
transaction.

He leído en muchos sitios lo de que hay que habilitar el Network DTC
Access en Windows 2003. Lo he hecho, reiniciado y sigue diciéndome lo
mismo.

Alguna idea?