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Re: Debian instalation stable version

On Tue, Sep 06, 2005 at 07:02:12PM +0000, enediel gonzalez wrote:
> >Is the kernel configured to ignore ICMP?
> >
> >  $ /sbin/sysctl -a 2>/dev/null |grep -i icmp |tail -1
> >  net.ipv4.icmp_echo_ignore_all = 0
> >
> >Can you do TCP communication and/or DNS?
To test DNS:

  host google.com

To test TCP communication (assumes DNS is working):

  telnet google.com 80

To test TCP communication without assuming functional DNS:

  telnet 80

All tests assume a functional internet connection, via your router, a
NAT server, a cable modem, etc.

> Sincerely I don't know, I used all the default configuration of the stable 
> version, as the matter of facts during the instalation process I don't have 
> chance to reconfigure this parameters.
You can change all the paremeters at runtime using sysctl or the
/proc/ interface.

> >Justin

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