Mailman uses wrong "From" address

[jdstevens]

When mailman sends subscription reminders, it uses a "From:" address of mailman-bounces@host.domain.com. I have specified 'domain.com', NOT 'host.domain.com' in the mm_cfg.py file. Bounce processing fails because mail-bounces@host.domain.com is not a valid address.

I've tried several kludges to try to forward to a valid address, but have had no success. Has anyone a suggestion?

 

[jdstevens]

The problem address is the "Sender:" rather than "From:" address. The "From:" address appears to be correct. However, bounces are coming back to mailman-bounces@host.domain.com, which is not a valid address, therefore the bounce is not processed.