O routeri keitei su IPT tiekeju?
karta buvom uzsirove - ant teo cisco kazkas sukonfiguruota buvo blogai kad i 
25 porta atsako, bet greit nudropina pradedent telnetu EHLO rasyti.
bet cia pasirinktinai pagal hostus - dar idomiau

"caro" <caro@nospam.takas.lt> wrote in message 
news:glrre6$h8k$1@trimpas.omnitel.net...
> Sveiki,
> Situacija: buvo keiciamas interneto tiekejas. Pasikeite IP. MX irasas ir 
> reverse patvarkyti naujam IP adresui.
>
> Problema: I dauguma severiu pastas nueina. Bet yra keletas bjauriu, kurie 
> nepriima.
>
> Pavyzdziai -
> Postfixas rodo:
> lost connection with mxs.mail.ru[94.100.176.20] while receiving the 
> initial server greeting
> lost connection with alt1.gmail-smtp-in.l.google.com[74.125.47.27] while 
> receiving the initial server greeting
>
> Bandau telnet'inti:
> ##################################
> [root@mail etc]# telnet mxs.mail.ru 25
> Trying 94.100.176.20...
> Connected to mxs.mail.ru.
> Escape character is '^]'.
> Connection closed by foreign host.
> ##################################
> [root@mail etc]# telnet gmail-smtp-in.l.google.com 25
> Trying 209.85.129.27...
> Connected to gmail-smtp-in.l.google.com.
> Escape character is '^]'.
> Connection closed by foreign host.
> ##################################
>
> ar tai gali buti susije su tuo, kad DNS irasai pilnai nesuvaiksciojo (jau 
> praejo visa para)? Ar sie serveriai turi kazkokia baze, kurioje saugo 
> pries tai buvusius DNS irasus ir teks kokia savaite laukti, kol jie 
> expire'insis?
>