I'm using tcpserver and there is no NAT between the smtp server and its dns resolver. I also tried to run the dns in the same smtp server but it didnt help.
Interesting thing is that when I reboot the smtp server, its works fine for a few minutes and then it start over again. So I failed to get glues whether it is dns or something else. Nasib Quoting Paul Fletcher <[EMAIL PROTECTED]>: > Are you using inetd or tcpserver? And is there any NAT between the smtp > server and its dns resolver? > > At 17:44 09/07/03 -0300, Nasib Salim wrote: > >Hi Sergio > > I dont have a DMZ and I have only public DNS. > >I have problems in both internal net and outside world. > > > >Nasib > >On Wed 09 Jul 03 12:33, Sérgio Manuel Rosa wrote: > >> Hi Nasib, > >> > >> a personal question because I'm having kinda same problem. > >> Do you have a DMZ? > >> Do you have internal dns and public dns? > >> > >> I have a problem like yours but only from my internal net. Clients from > >> the "outer world" dont have any problem, inside hosts have timeouts. > >> > >> Regards, > >> SRosa > >> > >> Nasib Salim wrote: > >> >Dear all, > >> > > >> > I'm running Qmail with vpopmail and qmail-scanner. For the past 2 > years > >> >there were no problem but recently the problem starts. > >> > > >> > SMTP Server is too slow to respond. it takes more than a minute for it > >> > to response. My DNS is working fine and there is no problem even > >> > resolving the mail server. I know the DNS is the source is this problem > >> > but seems its not. > >> > > >> > Please help! > >> > > >> >Nasib A Salim > >> >Mediapost (T) Ltd > > > > > >________________________________________________________________________ > >This email has been scanned for all viruses by the MessageLabs Email > >Security System. For more information on a proactive email security > >service working around the clock, around the globe, visit > >http://www.messagelabs.com > >________________________________________________________________________ > > > >________________________________________________________________________ > >This email has been scanned for all viruses by the MessageLabs Email > >Security System. For more information on a proactive email security > >service working around the clock, around the globe, visit > >http://www.messagelabs.com > >________________________________________________________________________ > > > > > > ________________________________________________________________________ > This email has been scanned for all viruses by the MessageLabs Email > Security System. For more information on a proactive email security > service working around the clock, around the globe, visit > http://www.messagelabs.com > ________________________________________________________________________ > > > > ------------------------------------------------- This mail sent through IMP: http://horde.org/imp/
