it won’t work either !

it works fine if i cut the lines:
Trust=127.0.0.1
PopListen=127.0.0.1:44111
SmtpListen=127.0.0.1:44251
DefaultPopServer=192.168.0.1:44110
DefaultSmtpServer=192.168.0.1:4425
or
Trust=192.168.0.1
PopListen=192.168.0.1:44111
SmtpListen=192.168.0.1:44251
DefaultPopServer=192.168.0.1:44110
DefaultSmtpServer=192.168.0.1:4425

my pc with the proxy+ has fixe ip 192.168.0.1
other machines have variable addresses between 192.168.0.2 and 192.168.0.254 with DHCP