well, it does sound like an issue on THEIR end. However, it could also be a sendmail/postfix configuration issue as well. one thing you really must consider is: Cox is in the business to make money and offer a product (albeit one with some restrictions) and they don't yet recognize linux as more than a very small portion of the equation. now if their userbase used linux on more than 10% of the systems, they would start paying attention. the big thing here (and I have been mostly happy with my cox internet service over the last few years) is that we need to get more users of cox HSI using linux (even if its just as a firewall/router). the more that use linux and claim it (have them write in letters to the management as snail mail) the more attention will be paid. if cox suddenly realizes that 50% of its market share has gone to linux in the last year or so, your damned right tey'll offer support for it (such as setting up netscape, offering tech help on basic networking issues, etc). I have, on more than one occassion, offered my help to cox inc. to help get linux into the mainstream (by being a outsource tech support CSR for the linux community). so far, they haven't responded with anything more than "thanks, we'll keep it in mind" (in other words, don't call us, we'll call you).. so, just for shits and grins, when they say they only support windows, I'll just plunk an old 486 running windows 95 on the circuit and say thats what I got. since they say they only support M$ products (and windows 95 IS an M$ product - getting the picture?) I present them with what they want without getting into an arguement. I have sent a snail mail to their corporate HQ in atlanta. However, I am the only one I know of that has done so (one lone voice in the woods). we need to get the likes of ESR and others to buy stock in the corporation and then vote as a single proxy block (significant power can be had this way if done properly and will often result in the corporate suits listening because their very wallets are threatened). We could do the same with all other cable/HSI operations around the country. it may sound too simple and/or hokey, but it does work. the only problem is getting folks to buy stocks in these firms and then put them together as a single voting block (proxy). well, what do you think> Mage (hawke) On Saturday 31 January 2004 10:37 am, Augie Grayfox wrote: > Hi All, > Recently I tried to email a client of mine ( which I've done untold times > before ) using cox' default email server and got a rejection notice: > > [ This Message was undeliverable due to the following reason: > > Each of the following recipients was rejected by a remote mail server. > The reasons given by the server are included to help you determine why > each recipient was rejected. > > Recipient: > Reason: xxxxx@xxxxxx.com prohibited. We do not relay > > Please reply to Postmaster@cox.net > if you feel this message to be in error. ] > > So thinking that I could get this fixed I emailed them and when that went > unresolved, I called them and lo and behold as soon as they found out I was > a Linux user...basically end of discussion. > > The hokey reason they tried to give me was that since I use Linux, there is > no way they can begin to troubleshoot my problem. I explained that the > problem is not a hardware issue on my end, but rather an admin issue on > their end because I DO have email working, and the only problem is that > THEY are blocking it from getting to my client. > > All they would say was that the problem would be escalated to their admin > office. Needless to say, I don't believe that I'll be hearing anything from > them anytime soon. > > Hell of a way to run a railroad!