[SR-Users] SIP -

Yuriy Gorlichenko ovoshlook at gmail.com
Fri Oct 6 15:54:38 CEST 2017


yep. I just added example how to add needed header.
Expires param could be send to the reply route via dlg_var(expire) for
example. Also need to undersetand that it will spend 1 or 2 seconds and
need to figure out this  value or compensate difference between real value
and new setted up

Actually, here are a lot of methods. Which to use - should indentify task
that sould be resolved by this.

2017-10-06 15:11 GMT+03:00 Arsen <arsen.semionov at gmail.com>:

> I am not sure that it's just about appending a new header in the
> "on_reply" route with a some random value, because the "Expires" value of
> 200-OK response must be between "Min-Expires" and "Expires" of the PUBLISH
> request.  If we are talking about SUBSCRIBE, then Expires in the 200-OK may
> be the same as in the request or should shorten.
>
>
>
> On Fri, Oct 6, 2017 at 1:46 PM, Yuriy Gorlichenko <ovoshlook at gmail.com>
> wrote:
>
>> On your config file. It describes onreply_route{}
>>
>> Ithink at your config it is already exists. Try to find it and add
>> described previously
>>
>> 2017-10-06 13:42 GMT+03:00 Subba Krishna MG <meetmgsk at gmail.com>:
>>
>>> where should i include this line of code?
>>>
>>> Can you please elaborate?
>>>
>>>
>>>
>>> On Fri, Oct 6, 2017 at 4:08 PM, Yuriy Gorlichenko <ovoshlook at gmail.com>
>>> wrote:
>>>
>>>> try
>>>>
>>>> onreply_route{
>>>>     if (is_method("PUBLISH") && t_check_status("200|202")) append_hf("Expires:
>>>> 360\r\n");
>>>> }
>>>>
>>>> 2017-10-06 13:30 GMT+03:00 Subba Krishna MG <meetmgsk at gmail.com>:
>>>>
>>>>> Hello,
>>>>>
>>>>>
>>>>> How do i include Expires header for 200 OK message?
>>>>>
>>>>> One of the manual says this.. how do i modify my existing config file
>>>>> to include this?
>>>>>
>>>>> I am using : /usr/local/etc/kamailio/kamailio.cfg for configuration.
>>>>>
>>>>> Rgds,
>>>>> MGSK
>>>>> 1.4.9. expires_offset (int)
>>>>>
>>>>> The value that should be subtracted from the expires value when
>>>>> sending a 200OK for a publish. It is used for forcing the client cu send an
>>>>> update before the old publish expires.
>>>>>
>>>>> *Default value is "0".*
>>>>>
>>>>> *Example 1-9. Set expires_offset parameter*
>>>>>
>>>>> ...
>>>>> modparam("presence", "expires_offset", 10)
>>>>>
>>>>>
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