On Sun, 25 Mar 2001, Kevin P. Fleming wrote:
> I'm seeing quite a few "temporarily unable to verify sender address" in my
> logs from two different mail servers I manage, and it appears to be caused
> by using Sender Verify callbacks with MTAs that respond very slowly.
> This is all using Exim 3.22, BTW. Is there any way to manipulate Exim's
> timeout for this type of connection?
sender_verify_callback_timeout
By accident, this was left out of the list of main options, but it's in
the section on callbacks (45.3).
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.