This kind of problem may result from broken windyOS.
Lafe Phoebus Dokos wrote: > > At 06:15 рм 3/10/2002, Tony wrote: > >> >Seems like demon was blacklisted by that particular ISP >> Good god - they might as well blacklist the world. >> If onetel are doing things like that to one of the largest ISPs in the >> UK, then they might as well go away and bury their heads in the Sahara. > > > Actually it might not even be their fault.... > Many ISPs have for example blacklisted AOL as a lot of spam originates > from there... If too many users start complaining.... you got to do > what you got to do! > >> I assumed that Demon was refusing to send. > > > Maybe that too... but to be sure, look at the header of the email to > see the originator of the "reply" you got (If it's an IP no, just do a > reverse lookup). If the originator is within the demon network, then > its Demon that blacklisted onetel and if the originator is onetel, > then its the other way round... usually though its the recipient... > > Phoebus > >