Re: problemas con recepcion de correos en servidor postfix

On Fri, 30 Nov 2007, cesar wrote:
> pero se me presento un problema cuando configure el servidor de correo y
> es que no podia recibir correos solamente enviar, hice unos cambios en
> el script del dns para lograr recibir correos y me funciono
> perfectamente pero se me dio el problema que el dia de ayer se me
> arruino la fuente del cpu y al volver a instalarla me dio el mismo error
> que antes descrito adjunto,
>
>
> $TTL 86400
> @ IN SOA dns.bichos.com. admin.bichos.com. (
> 2007101601 ; serial, todays date + todays
> MX 10 www.bichos.com.
> www MX 10 www.bichos.com.
> bichos.com. A xx.x.xxx.x
> www A xx.x.xxx.x
> IN NS dns.bichos.com.
> IN A xx.x.xxx.x
> IN MX 10 bichos.com.
> dns IN A xx.x.xxx.x
> mail IN A xx.x.xxx.x
> www IN CNAME dns
> ftp IN CNAME dns
>
> el mensaje que reciben los que envian correo a mi servidor es el
> siguiente
> Hi. This is the qmail-send program at yahoo.com.
> I'm afraid I wasn't able to deliver your message to the following
> addresses.
> This is a permanent error; I've given up. Sorry it didn't work out.
> <fdasd@bichos.com>:
> 168.243.82.147 does not like recipient.
> Remote host said: 554 5.7.1 <fdasd@bichos.com>: Relay
> access denied
> Giving up on 168.243.82.147.

Yopur setup looks very strange:
first of all you should not have had the addresses obfuscated, since it make the exam very hard and inconcludent.

first note: when i try for such addresses i get: dipolo:~# host bichos.com
bichos.com has address 208.229.145.2
bichos.com mail is handled by 5 mail.netegg.net. dipolo:~# host mail.netegg.net
mail.netegg.net has address 127.0.0.1
dipolo:~# host 168.243.82.147
147.82.243.168.in-addr.arpa domain name pointer static.147.saltel.net. dipolo:~#

well ... why public dns show me a 127. address for the mx of bichos.com ???
is possible you have somo inchoherent DSS around for the same domain ? if static.147.saltel.net does not know he is the mx for bichos.com of couse is right in bouncing back !!!!

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