Click here to Skip to main content
15,034,331 members
Please Sign up or sign in to vote.
0.00/5 (No votes)
See more:
Dear All,
I have an .net 2.0 application hosted on a server,and data base on a different server.In my .net code i have used system.transactions,when i execute that code,one connection is opened successfully,when i try to open another connection in same transaction block,an exception "Communication with the underlying transaction manager has failed".I have done following till now,but all in vain.
1.Enabled DTC service on both servers(web and db)
2.Check all check boxes in DTC services(component services->DTC properties)
3.Allow of port 134,135 and 5500-5700 on both server
4.Add an exception in the firewall of these ports
5.Enabled RPC service,and done required settings in regedit for rpc
6.Tried disabling firewall,but that also didn't work

Pls help!

from the add/Remove windows component-> application server check the enable network DTC access
Its already been done.but not working.
BillW33 2-May-12 9:20am
You should post your questions and comments on a solution by using the "Have a Question or Comment?" button at the bottom of the solution, not by adding a new "solution".

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900