On Mon, Jan 30, 2012 at 09:03:39PM +0000, Mark Alan wrote: > Regarding the config option: > postscreen_access_list = static:retry
Where is "retry" documented as a valid access list keyword? > 3) the similar syntax of 'transport_maps = static:retry' The transport table is not access(5) table, and "retry" is a transport, not an access keyword. > Shouldn't: > postconf -e 'postscreen_access_list = static:retry' ; postfix reload > > immediately make postscreen defer all incoming email? It should probably cause postscreen to log warnings about misconfiguration. > Is there any other way to make the postscreen/postfix combination > temporarily defer all incoming emails with '450 4.3.2 Service > currently unavailable' (in order to give us some time to migrate > the postfix server to some other IP) ? The documentation for the "postscreen_access_list" parameter. -- Viktor.