Just an additional comment (having just encountered this same problem as well): The "@domainname:" prefix to the addresses is the standard indication for "relayed" mail and results (with the NOSOURCEROUTE default) if you specify a FROM address that is from an address that has a different domain name than the MVS system (like when your main corporate Email is handled on a different platform and you want all responses to go to that). Some sites would not consider rejecting such mail as an "error", as mail that appears to be relayed could very well make it suspect as SPAM. It may be that GWIA change is the result of a deliberate attempt to block potential SPAM, and not a "bug" you can expect them to change.

Strictly speaking, the address generated by the SMTP server on MVS is attempting to say that a reply to your from address should be sent to the originating MVS system which will then forward it to the "originating" FROM address. If that's not what you intend to convey, then the change really should be made on the MVS SMTP side by changing the NOSOURCEROUTE parameter.

Natarajan Mohan wrote:
I just had this problem yesterday and had a workaround implemented on
the mainframe SMTP. Your novell/grpwise administrator is wrong. This
problem probably happenned to you after they applied some maintenance to
GWIA 6.5x or higher. We also use the grpwise internet agent as our relay
server. The problem started to happen after the maintenance applied on
grpwise over the weekend. Since grpwise sees, server address as invalid
e-mail address.

SMTP maintains source routing address as documented in RFC821. The new
patches on GWIA interprets BSMTP mail headers as invalid e-mail
addresses. It has nothing to do with REWRITE822HEADER. You could
temporarily overcome this problem (until novell sends another patch for
GWIA) by adding this statement on mainframe SMTP Config with
NOSOURCEROUTE ENABLED. If you are only sending mails from mainframe,
NOSOURCEROUTE MAILCMD is sufficient. Hope this helps

Thanks
Nat

[EMAIL PROTECTED] 11/08/05 7:19 PM >>>

Check out the REWRITE822HEADER option.

Henning Terkelsen wrote:

Hi All

My mails generated by  SMTP MVS are getting rejected by groupwise 7
mailserver with the following reason code :

10:49:28 3A6 DMN: MSG 890 Refused sender:

@NODENAME.IDATA:[EMAIL PROTECTED] (1)

Groupwise guru's says that is because of the extra @ in front of the

domain

name.

Problem is that i do not know where this @ comes from ?

From my SMTP log I get the domain name:

EZA5128I TCP Network Domain Name        : NODENAME.IDATA

I have a limited number of parameters that I can use to control the TO

/

FROM /ERROR address ect, but I cant find how to remove this extra @

best regards

____________________________________________________

Henning Terkelsen

MPI Tech a/s.  phone +45 4436 6295 / Cell +45 4091 4436

e-mail: mailto:[EMAIL PROTECTED]

web: http://www.mpitech.com

skype_me_on: henning_terkelsen




--
Joel C. Ewing, Fort Smith, AR        [EMAIL PROTECTED]

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