That was quick. How did you set this up? Go to www.dnsreport.com <http://www.dnsreport.com/> and www.dnsstuff.com <http://www.dnsstuff.com/> run some reports. It'll point out any problems. ________________________________ From: Oarabile Sedigeng [mailto:Sedigeng@xxxxxxxxxxxxxx] Sent: 22 February 2006 05:59 Subject: Re: Exchange 2003 it didn't work -----Original Message----- From: Jordan Arendt [mailto:jordan.arendt@xxxxxxxxx] Sent: 21 February 2006 16:10 To: [ExchangeList] Subject: [exchangelist] Re: Exchange 2003 http://www.MSExchange.org/ Some mailservers reject mail from servers whose reverse lookup does not match their host name. Try getting a reverse lookup for your mailserver. On 2/21/06, Oarabile Sedigeng <Sedigeng@xxxxxxxxxxxxxx> wrote: http://www.MSExchange.org/ no.i dont -----Original Message----- From: Jordan Arendt [mailto: jordan.arendt@xxxxxxxxx <mailto:jordan.arendt@xxxxxxxxx> ] Sent: 21 February 2006 15:52 To: [ExchangeList] Subject: [exchangelist] Re: Exchange 2003 http://www.MSExchange.org/ Do you have a reverse lookup for your mailserver? On 2/21/06, Oarabile Sedigeng <sedigeng@xxxxxxxxxxxxxx > wrote: http://www.MSExchange.org/ I need your help.I am unable to send mails to some address eg, Yahoo email address but I can recieve from them.This is the error that I am getting: Your message did not reach some or all of the intended recipients. You do not have permission to send to this recipient. For assistance, contact your system administrator. < TMCNT03.diarough.co.bw <http://tmcnt03.diarough.co.bw/> #5.7.1 smtp;550 5.7.1 Relaying denied for [ip address] Error code 6401 for support mail abuse <AT > walla dot net dot il> ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com <http://www.techgenix.com/> ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: jordan.arendt@xxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com <http://www.techgenix.com/> ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: sedigeng@xxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com <http://www.techgenix.com/> ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: jordan.arendt@xxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: sedigeng@xxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx ------------------------------------------------------------ The information contained in or attached to this email is intended only for the use of the individual or entity to which it is addressed. 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