Failed to Net Send to the address '%s'

i'm trying to setup operators on one of our SQL Server.
On the server locally i can open a command window, and enter
>net send TargetMachine message
and it works.
But SQL Server agent says, when i test send the message, "Failed to Net Send
to the address '%s'"
Agent is logging on with a valid domain account.Can you please post your code.
Peter
>--Original Message--
>i'm trying to setup operators on one of our SQL Server.
>On the server locally i can open a command window, and
enter
>>net send TargetMachine message
>and it works.
>But SQL Server agent says, when i test send the
message, "Failed to Net Send
>to the address '%s'"
>Agent is logging on with a valid domain account.
>
>.
>|||Start->Programs->Microsoft SQL Server->Enterprise Manager
Expand your server.
Managment->SQL Server Agent->Operators
Double click an operator
Net send address: Type in a user name or machine name
Click "Test"
"Peter the Spate" <anonymous@.discussions.microsoft.com> wrote in message
news:68cb01c4756f$b3a19fb0$a501280a@.phx.gbl...
> Can you please post your code.
> Peter
>
> >--Original Message--
> >i'm trying to setup operators on one of our SQL Server.
> >
> >On the server locally i can open a command window, and
> enter
> >>net send TargetMachine message
> >
> >and it works.
> >
> >But SQL Server agent says, when i test send the
> message, "Failed to Net Send
> >to the address '%s'"
> >
> >Agent is logging on with a valid domain account.
> >
> >
> >.
> >