Cannot send email after exchange server migration

[ICE]

Dear All,

I got problem with sending email from DS my jobs. All the DS jobs cannot send email after our exchange server has been migrated.

May I know if there is the place where I can change or update the email setting for DS jobs???

I always got the following error.

Error when executing command: C:\Ascential\DataStage\Projects\MntReports\sendmail_BCodeSendEmail44184_203_3936.bat
*** Output from command was: ***
SMTPMail Looking up server...
SMTPMail Opening connection to smtp.aaserver.com.sg...
SMTPMail RCV: 220 aaEX01.aaserver.AD Microsoft ESMTP MAIL Service ready at Fri, 10 Dec 2010 12:17:19 +0800
SMTPMail RCV: 250 aaEX01.aa.AD Hello [192.168.0.22]
SMTPMail RCV: 501 5.1.7 Invalid address

Please check any paths in the following command file are correct, and if necessary adjust the 'dssendmail_template.txt' file in the project directory.

Contents of command file:
C:\Ascential\DataStage\Engine\bin\dssmtpmail.exe -file sendmail_BCodeSendEmail44184_203_3936_file.tmp



Thank you,

[ray.wurlod]

Please advise how it was resolved, to assist future searchers.