On Mon, 15 Oct 2001, Paulo Henrique Baptista de Oliveira wrote:
>
>
> Hi Greg and others,
> at server A I got exactly the same output than you and at server B I
> got the following strange error:
>
> internet:~# host -t MX telemar-rj.com.br
> telemar-rj.com.br MX 1 mailgwo01.telemar.com.br
> telemar-rj.com.br MX 0 mailgwi01.telemar.com.br
> internet:~# host mailgwo01.telemar.com.br
> mailgwo01.telemar.com.br does not exist, try again
> internet:~# host mailgwo01.telemar.com.br
> mailgwo01.telemar.com.br does not exist, try again
> internet:~# host mailgwi01.telemar.com.br
> mailgwi01.telemar.com.br does not exist, try again
>
> So, what is wrong?
> Thanks, Paulo Henrique
# host mailgwo01.telemar.com.br
mailgwo01.telemar.com.br is an alias for
mailgwo01.informatica.telerj.net.br.
mailgwo01.informatica.telerj.net.br has address 200.222.3.157
# dig @marte.telemar.com.br. mailgwo01.telemar.com.br.
;; QUESTION SECTION:
;mailgwo01.telemar.com.br. IN A
;; ANSWER SECTION:
mailgwo01.telemar.com.br. 43200 IN CNAME
mailgwo01.informatica.telerj.net.br.
mailgwo01.informatica.telerj.net.br. 43200 IN A 200.222.3.157
Point the MX to an A record; don't use a CNAME.
--
Regards,
Juha
