Re: Too long delay

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Don't you have any dns problem? I don't know about these two daemons but
I used to have problems with my sshd trying to resolve the reverse mapping
for the incoming request and if the reverse mapping were not available
there was a long delay...

Ramin

On Tue, Jul 22, 2003 at 03:39:40PM -0400, root wrote:

> Thanks for the hint.
> I added entries REJECT-ed the incoming and outgoing connections via tcp/udp on 
> 113 port (identd) but unfortunatly that doesnt felps.
> 
>   -- In the case with the SMTP I am duing telnet on port 25 and the machine is 
> responding immediately with:
> 	Trying xx.xx.xx.xx...
> 	Connected to xx.xx.xx.xx (xx.xx.xx.xx).
> 	Escape character is '^]'.
> 
> but the actual response from the mail server: "220 mail.mydomain.com ESMTP" 
> apears in around 1--15 seconds 
> 
>   -- In the case with the FTP i get the login prompt in around 10s after I 
> initiated the connection.
> 
> Thanks for any help
> Cheers
> vlady
> 
> 
> >On Tuesday 22 July 2003 12:42, Andrew Greenburg (Intelenet) wrote:
> > This is probably an identd issue. If you create a rule to REJECT identd
> > packets instead of dropping them, this should help.
> 


[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux