net send /users sends twice

Hi,
at 11:55 I sceduled a job (on the PDC) which starts a CMD file. In this CMD I send a message with   net send /users "5 minutes left"
This message is transmitted always twice. I guess to every user and every computer.
The option /users should send to the users only !?
Where am I wrong ?
I have NT4.0 plus SP2
LVL 5
cerAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

hovigCommented:
I think you are using two network protocols , such as for exaple NetBEUI and TCP/IP on the same LAN.
Our Server is in the same situation. And each time when net send command is done by somebody,  I recieve twice the same message.


0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Windows OS

From novice to tech pro — start learning today.