[sisyphus] Bind и "_"

[Sergey]

On Thursday 10 July 2008, Sergey wrote:

> Оппа. А вот это уже совсем интересно:
> 
> ftp://ftp.rfc-editor.org/in-notes/rfc3920.txt
> 
> 14.4.  Server-to-Server Communications
> 
> <skip>
> 
>    Inter-domain connections MUST NOT proceed until the DNS hostnames
>    asserted by the servers have been resolved.  Such resolutions MUST
>    first attempt to resolve the hostname using an [SRV] Service of
>    "xmpp-server" and Proto of "tcp", resulting in resource records such
>    as "_xmpp-server._tcp.example.com."

ftp://ftp.rfc-editor.org/in-notes/rfc2782.txt

Introductory example

   If a SRV-cognizant LDAP client wants to discover a LDAP server that
   supports TCP protocol and provides LDAP service for the domain
   example.com., it does a lookup of

      _ldap._tcp.example.com

-- 
С уважением, Сергей
a_s_y на sama.ru