the Addresses are different. But the mails sent from other email servers like gmail and yahoo are being delivered to my linux server even if its * [email protected]* or my *[email protected]*
but for this its happening for mail.domain. how do i change the id from mail.mydoamin.com to mydomain.com for my users? On Sun, May 31, 2009 at 10:06 PM, Jibz <[email protected]> wrote: > how do i do that? You have not mentioned before.... > > > On Sun, May 31, 2009 at 9:54 PM, Jeremiah Bess <[email protected]>wrote: > >> So is the 92.242.132.2 the address for your linux mail server? You can use >> the telnet trick I posted earlier to check functionality. >> >> Jeremiah E. Bess >> Network Ninja, Penguin Geek, Father of four >> >> >> On Sun, May 31, 2009 at 10:15, Jibz <[email protected]> wrote: >> >>> >>> Name: mx.mydomain.com >>> Address: 92.242.132.2 >>> >>> >>> On Sun, May 31, 2009 at 9:40 PM, Jeremiah Bess >>> <[email protected]>wrote: >>> >>>> From a machine other than your linux mail server, type this at a command >>>> prompt: >>>> >>>> nslookup -type=mx mydomain.com >>>> >>>> post the results here >>>> >>>> Jeremiah E. Bess >>>> Network Ninja, Penguin Geek, Father of four >>>> >>>> >>>> On Sun, May 31, 2009 at 10:06, Jibz <[email protected]> wrote: >>>> >>>>> maybe i'm being too foolish..... how do i find that??? >>>>> >>>>> >>>>> On Sun, May 31, 2009 at 9:34 PM, Jeremiah Bess < >>>>> [email protected]> wrote: >>>>> >>>>>> The MX record that points to mydomain.com >>>>>> >>>>>> Jeremiah E. Bess >>>>>> Network Ninja, Penguin Geek, Father of four >>>>>> >>>>>> >>>>>> On Sun, May 31, 2009 at 10:03, Jibz <[email protected]> wrote: >>>>>> >>>>>>> MX record of my linux server or the windows exchange server? >>>>>>> >>>>>>> >>>>>>> On Sun, May 31, 2009 at 9:29 PM, Jeremiah Bess < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> What does your MX record point to? >>>>>>>> >>>>>>>> Jeremiah E. Bess >>>>>>>> Network Ninja, Penguin Geek, Father of four >>>>>>>> >>>>>>>> >>>>>>>> On Sun, May 31, 2009 at 09:56, Jibz <[email protected]> wrote: >>>>>>>> >>>>>>>>> hey!!! thanks!! that did a great help >>>>>>>>> >>>>>>>>> but i have a small issue pending... >>>>>>>>> >>>>>>>>> the mails if i send to *[email protected]* are being >>>>>>>>> delivered, but the ones to *[email protected]* are not. >>>>>>>>> >>>>>>>>> why could it be so??? >>>>>>>>> >>>>>>>>> mails being send from my server are being received as * >>>>>>>>> [email protected]*. >>>>>>>>> >>>>>>>>> how do i change it to *[email protected]*?? >>>>>>>>> >>>>>>>>> where do i define my domain??? >>>>>>>>> >>>>>>>>> >>>>>>>>> On Sun, May 31, 2009 at 9:25 AM, Jeremiah Bess < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> I'm not an exchange guy, so I can't help much in that area. Is >>>>>>>>>> there any reason why you have to use the exchange server as a relay? >>>>>>>>>> >>>>>>>>>> Jeremiah E. Bess >>>>>>>>>> Network Ninja, Penguin Geek, Father of four >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Sat, May 30, 2009 at 21:28, Jibz <[email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> Is there any way i can tell my mail server to not to deny that >>>>>>>>>>> IP? Can i change the configuration not to check for relay? >>>>>>>>>>> >>>>>>>>>>> On Sun, May 31, 2009 at 2:48 AM, Jeremiah Bess < >>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> This is because your internet address does not reverse map to >>>>>>>>>>>> the DNS domain you are sending from. You need to set your external >>>>>>>>>>>> DNS to >>>>>>>>>>>> use your NATed address, or use a dynamic DNS hosting service like >>>>>>>>>>>> dnydns or >>>>>>>>>>>> no-ip.com. >>>>>>>>>>>> >>>>>>>>>>>> Basically, when you go to iptools.com and do a MX lookup for >>>>>>>>>>>> yourdomain.com, it should show the internet address of your ISP >>>>>>>>>>>> modem. Additionally, your IP should reverse map to >>>>>>>>>>>> yourdomain.com. >>>>>>>>>>>> >>>>>>>>>>>> Jeremiah E. Bess >>>>>>>>>>>> Network Ninja, Penguin Geek, Father of four >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Sat, May 30, 2009 at 12:10, Jibz <[email protected]>wrote: >>>>>>>>>>>> >>>>>>>>>>>>> I have setup a mail server on CentOS 5 >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> sendmail-8.13 >>>>>>>>>>>>> >>>>>>>>>>>>> I'm able to sent and receive mails from yahoo and gmail. >>>>>>>>>>>>> I've another microsoft exchange server on the same network. >>>>>>>>>>>>> Mails sent from that server to my mail server gets bounced. >>>>>>>>>>>>> >>>>>>>>>>>>> I got this error in /var/log/mail >>>>>>>>>>>>> >>>>>>>>>>>>> *May 30 22:11:24 myhostname sendmail[31981]: n4UGfO5L031981: >>>>>>>>>>>>> ruleset=check_rcpt, arg1=<[email protected]>, relay= >>>>>>>>>>>>> mx1.exchangeserver.com[public IP of exchange server] (may be >>>>>>>>>>>>> forged), reject=550 5.7.1 <[email protected]>... Relaying >>>>>>>>>>>>> denied. IP name possibly forged [public IP of exchange server] >>>>>>>>>>>>> >>>>>>>>>>>>> May 30 22:11:24 myhostname sendmail[31981]: n4UGfO5L031981: >>>>>>>>>>>>> from=<usern...@exchangeserver>, size=0, class=0, nrcpts=0, >>>>>>>>>>>>> proto=SMTP, daemon=MTA, relay=mx1.exchangeserver.com [public >>>>>>>>>>>>> IP of exchange server] (may be forged)* >>>>>>>>>>>>> >>>>>>>>>>>>> As the exchange server is in my network if you do a lookup for >>>>>>>>>>>>> the domain name of that server you will get the local IP only. >>>>>>>>>>>>> >>>>>>>>>>>>> So i changed the entry of my /etc/hosts file >>>>>>>>>>>>> >>>>>>>>>>>>> and added >>>>>>>>>>>>> >>>>>>>>>>>>> <PUBLIC IP> <exchangeserver.com> >>>>>>>>>>>>> >>>>>>>>>>>>> Now still the mails bounces but a different error >>>>>>>>>>>>> >>>>>>>>>>>>> *May 30 22:42:10 myhostname sendmail[32645]: n4UHCASl032645: >>>>>>>>>>>>> ruleset=check_rcpt, arg1=<[email protected]>, >>>>>>>>>>>>> relay=mail.exchangeserverom [public IP of exchange server], >>>>>>>>>>>>> reject=550 5.7.1 >>>>>>>>>>>>> <[email protected]>... Relaying denied >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> May 30 22:42:10 myhostname sendmail[32645]: n4UHCASl032645: >>>>>>>>>>>>> from=<usern...@exchangeserver>, size=0, class=0, nrcpts=0, >>>>>>>>>>>>> proto=SMTP, daemon=MTA, relay=mail.exchangeserver[public IP of >>>>>>>>>>>>> exchange >>>>>>>>>>>>> server]* >>>>>>>>>>>>> >>>>>>>>>>>>> Please help me out!!!! >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> "The will of God will never take you where the Grace of God will >>>>>>>>>>> not protect you." >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> "The will of God will never take you where the Grace of God will >>>>>>>>> not protect you." >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> "The will of God will never take you where the Grace of God will not >>>>>>> protect you." >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> "The will of God will never take you where the Grace of God will not >>>>> protect you." >>>>> >>>>> >>>>> >>>> >>>> >>>> >>> >>> >>> -- >>> "The will of God will never take you where the Grace of God will not >>> protect you." >>> >>> >>> >> >> >> >> > > > -- > "The will of God will never take you where the Grace of God will not > protect you." > -- "The will of God will never take you where the Grace of God will not protect you." --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Linux Users Group. To post a message, send email to [email protected] To unsubscribe, send email to [email protected] For more options, visit our group at http://groups.google.com/group/linuxusersgroup -~----------~----~----~----~------~----~------~--~---
