[asterisk-users] SIP client floods port 5060 and gets blocked

[Jonas Kellens]

On 10/28/2010 10:44 AM, Kevin Keane wrote:
>
> I assume that you checked and the remote IP is a legitimate IP phone? 
> If not, it could be an attempt to break into your system.
>
> If it is a legitimate IP phone, make sure that the SIP configuration 
> is correct -- if the SIP authentication fails, you can see this happening.
>

1. This is a legitimate phone, yes.
2. Registration goes as follow : REGISTER > SIP/2.0 401 Unauthorized > 
Re-Register with Digest > 200 OK


Regards,
Jonas.
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