[Spread-users] icmptype ?

[Cristina Nita-Rotaru]

Spread uses two ports, I think the next one from
the one you specified in the configuration file
(4804 in your case).

-- Cristina

On Thu, 13 Nov 2003, David Carroll wrote:

> Hi Guys,
>
> Me again, and no I haven't got spread running yet. Still getting;
>
> >[Thu 13 Nov 2003 16:36:29] DL_send: sent a message of -1 bytes to
> (10.2.3.255,4803) on channel 5
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:30] DL_send: delaying after failure in send to
> 10.2.3.255, ret is -1
> >[Thu 13 Nov 2003 16:36:31] DL_send: element[0]: 32 bytes
> >[Thu 13 Nov 2003 16:36:31] DL_send: element[1]: 8 bytes
> >[Thu 13 Nov 2003 16:36:31] DL_send: element[2]: 12 bytes
> >[Thu 13 Nov 2003 16:36:31] DL_send: error: Permission denied
>
> I think this is to do with the firewall - still. I have opened 4803 for tcp
> AND udp (I believe spread uses udp, can someone confirm ?). But icmptype is
> blocked (except echo 8+3) through my firewalls, so here is the question,
> what icmptype do I need open to send and receive spread traffic (if indeed I
> do ?)? .
>
> Kindest Regards,
>
> David
>
>
>
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