sasl(-13) no secret in database

<1> OK then unsure to use, I am behind a NAT firewall andat present do want want postfix to go to the internet just internal mail untill I know it works <1> My external Internet address will change as my ISP see's fit to change it <1> my pc that will be running postfix as an internal server will be 192.168.0.10 <1> but that i within the range of a previous setting of <1> mynetworks = 192.168.0.0/23 127.0.0.0/8 <1> ? <1> Should I set the proxy interface to that of its own nic 192.168.0.10 ? <2> f3ew: You around still? <0> yes <0> adrian then you can have Postfix just listen to the internal interface <1> Pardon my ignorance but how? <0> inet_interfaces <1> On reading the doc's it says that default is 'all' Should this be changed to 192.168.0.10 or left ? <1> no sorry should it be changed to $myhostname or localhost <0> or both <3> adrian now back on as adrian_h <3> f3ew: Sorry got lots of collision messages had to log back on! <0> or both <=== <3> I think I got the both with respect to inet interfaces so that is now set to $myhostname localhost