The value for user agent header is invalid, must be with header name, see:

https://www.kamailio.org/wiki/cookbooks/4.3.x/core#user_agent_header

Cheers,
Daniel

On 12/10/15 17:40, José Seabra wrote:

Hello Daniel,

Rigth now the only thing that we are adding extra to dialog module  is the following:

#!ifdef WITH_TOPOH

modparam("dialog", "lreq_callee_headers", "TH: dlh\r\n")

#!endif

We are also adding the following configuration:

user_agent_header="Voicis"

Best Regards

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
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