[asterisk-users] Getting UDPTL (SIP): Transmission error: Resource temporarily unavailable

[Ahmed Munir]

I'm not using the DHCP server configuration and IP addresses  assigned in
the network are manual and there are no clashes found in the network.

The version of Asterisk I'm using is 10.4.2. I think there might be some
issues in this version perhaps I may try to upgrade to 10.12.

UDPTL (SIP/10.3.22.6-00000ad6): Transmission error to 10.3.22.6:18428:
Resource temporarily unavailable.

Due to above message, it is badly effecting the V-GW and later I need to
restart the Asterisk service.

Any thoughts on this?


Date: Thu, 17 Jan 2013 15:30:18 +1300
> From: Pete Mundy <pete at fiberphone.co.nz>
> Subject: Re: [asterisk-users] Getting UDPTL (SIP): Transmission error:
>
> On 17/01/2013, at 4:35 AM, A J Stiles <asterisk_list at earthshod.co.uk>
> wrote:
>
> > Unplug "10.3.22.6", and try pinging it.  If something answers, then you
> indeed
> > have a clash.  Check your DHCP server configuration, and make sure any
> > manually-assigned addresses are outside its pool of addresses.
>
> If you do this test, remember to make sure to keep pinging with the host
> disconnected for minimum 30 seconds so as to give your local OS's arp table
> a chance to time out (or manually delete the original ARP entry before
> starting the ping).
>
> Pete
>
> --
Regards,

Ahmed Munir Chohan
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