Hello chi Omega TDC IS Blocking port 25, also are stofanet.dk, Tiscali, and a few others ISP in denmark. The found ine ISP thats dosent block or require any specials settings.. thats cyberCity.dk
U have to make som changes in the dns settings... but as i can see, u have TDC as u�r isp ... dont u have a, how to say.. the same Ip al the time ? If u have.. change to Gratisdns.dk they are great and its easy to setup.. and FREE !! As Daveclarke wrote, him and I have tried to find a solutions, i think i have found it, but i cant use it by the ISP im useing now, so ill wait working with it until i get the CC line.. .... ----- Original Message ----- From: "Ed Brown" <[EMAIL PROTECTED]> To: "sambar List Member" <[EMAIL PROTECTED]> Sent: Friday, June 20, 2003 12:39 AM Subject: [sambar] Mail server ? > Markus is not correct. Actually, when you send mail to an smtp server you > are not using port 25 on your computer. You are using any available port to > send but you are CONNECTING to listening port 25 at the destination. It is > very common for companies to block ANY incoming connections (and, perhaps > ISPs also) to prevent a rogue computer from connecting to you, while > allowing you to connect OUTBOUND to any server that will accept you. > Interestingly, when you are in such a situation, the router will frequently > allow incoming connections to you IF you set the port command thru FTP on > port 21. However, if you are connecting to an FTP server which is operating > on an odd port, the router is not smart enough to allow you to port. In > such cases, you must PASV so that the FTP server will allow you to retreive > the file, rather than it sending to you on your own data port. With SMTP it > is even more common to have port 25 blocked, so as to decrease spam thru > open relays. In this case the most logical answer is that your ISP has > block incoming port 25 connections to its customers to prevent inadvertant > open relays. If this is the case, there is NOTHING you can do in the Sambar > settings to overcome this. > > ----- Original Message ----- > From: "Markus Maier" <[EMAIL PROTECTED]> > To: "sambar List Member" <[EMAIL PROTECTED]> > Sent: Thursday, June 19, 2003 5:34 AM > Subject: [sambar] Mail server ? > > > > If you can send mail (and they are recieved at the other end on some other > providers server) it does not sound like they have port 25 blocked, since > it's used both for sending and recieving smtp... do you know if you are > behind a firewall? > > > > On 19/Jun/2003 06:29:55, Chi Omega wrote: > > > Hi, i was wondering now that my ISP (tdc) is blocking "port 25", is > there > > > any way to setup sambar > > > so i can recive mails on MY server. > > > Right now i can send mails, but it wont recive mails, im using "dns2go" > > > > > > Anyone that can help ? > > > > > > > > > --- > > > Outgoing mail is certified Virus Free. > > > Checked by AVG anti-virus system (http://www.grisoft.com). > > > Version: 6.0.491 / Virus Database: 290 - Release Date: 18-06-2003 > > > ------------------------------------------------------- > > > To unsubscribe please go to http://www.sambar.ch/list/ > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > To unsubscribe please go to http://www.sambar.ch/list/ > > > > > > > ------------------------------------------------------- > To unsubscribe please go to http://www.sambar.ch/list/ > > > ------------------------------------------------------- To unsubscribe please go to http://www.sambar.ch/list/
