Thanks Peter & Long.
@Peter: If you would add it to both of the optional lines as well as the
last one, that was the problem. I did try like that too but it does work
only in the case where an INFO message is received AFTER receiving reINVITE.
If we receive an INFO message BEFORE an reINVITE message, sipp will exit
with error "unexpected message ...."
BG,
Tuan Viet Nguyen
On Wed, Nov 19, 2008 at 7:29 AM, Long Ngo Dl <[EMAIL PROTECTED]>wrote:
> Please, send me the xml files, A and B. I shall check that for you.
>
> ------------------------------
> *From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *Tuan
> Viet Nguyen
> *Sent:* Tuesday, November 18, 2008 4:00 PM
> *To:* Long Ngo Dl
>
> *Cc:* [email protected]
> *Subject:* Re: [Sipp-users] Receive a set of SIP messages?
>
> I've already tried this method, it does not work. Thanks.
>
> Do you have any other ideas?
>
> Regards,
> Tuan Viet Nguyen
>
> On Tue, Nov 18, 2008 at 2:55 PM, Long Ngo Dl <[EMAIL PROTECTED]>wrote:
>
>> Try this:
>>
>> <label id="loop"/> <recv request="INFO"
>> optional="true" next="process_info">
>> </recv>
>>
>> <recv request="INVITE" optional="true" next="process_reinvite">
>> </recv>
>>
>> <recv request="INFO" timeout="100" ontimeout="send_bye"
>> next="process_info">
>> </recv>
>>
>> BR,
>>
>> Long Ngo
>>
>> ------------------------------
>> *From:* Tuan Viet Nguyen [mailto:[EMAIL PROTECTED]
>> *Sent:* Tuesday, November 18, 2008 1:52 PM
>> *To:* Manish Sapariya
>> *Cc:* [email protected]
>> *Subject:* Re: [Sipp-users] Receive a set of SIP messages?
>>
>> Thanks for your help.
>>
>> As I mentioned earlier, the optional attribute works well.
>> But when I use this attribute in a loop, it does not work. For example, I
>> want to create a loop
>> waiting for INFO & reINVITE messages after establishing a call. If no INFO
>> nor reINVITE received,
>> my sipp process will send a BYE to another end-point.
>>
>> .....
>> <label id="loop"/>
>> <recv request="INFO" optional="true" next="process_info">
>> </recv>
>>
>> <recv request="INVITE" optional="true" next="process_reinvite">
>> </recv>
>>
>> <recv request="INFO" timeout="100" ontimeout="send_bye"
>> next="process_info">
>> </recv>
>>
>> <label id="send_bye"/>
>> <send>
>> <!-- Send BYE here -->
>> ...
>> ...
>> </send>
>>
>> <label id="process_reinvite"/>
>> + send 100 Trying
>> + send 200 OK
>> <recv request="ACK" next="loop">
>> </recv
>>
>> <label id="process_info"/>
>> + send 200 OK with next="loop"
>>
>> In this example:
>>
>> 1/ After establishing the call, if my sipp receives an INVITE, it will go
>> to the "process_reinvite" label.
>> After processing this message, it returns to the "loop" label and waits
>> for another INVITE/INFO message.
>> If none of theses messages are received, it has to send a BYE. But it does
>> not and always waits for INVITE/INFO in the loop
>>
>> 2/ If I use the timeout attribute in stead of the optional attribute in
>> receiving INVITE in the loop, it works. But another problem comes, that is
>> if an INFO is received before receiving an INVITE in the loop,
>> the sipp process will exit with error "message unexpected while expecting
>> for INVITE...."
>>
>>
>> Do you have any ideas?
>>
>> Thank you
>> Tuan Viet NGUYEN
>>
>> On Tue, Nov 18, 2008 at 6:21 AM, Manish Sapariya <[EMAIL PROTECTED]>wrote:
>>
>>> You can mark the message optional if you expect one of many messages.
>>> e.g.
>>>
>>> <recv response="100" optional="true">
>>> </recv>
>>>
>>> <recv response="180" optional="true">
>>> </recv>
>>>
>>> i have not tried it for request packets, but believe it should work.
>>>
>>> -manish
>>>
>>> Tuan Viet Nguyen wrote:
>>>
>>>> Hello,
>>>>
>>>> I'm new to sipp and I would like to know if in sipp xml scenario we can
>>>> expect to receive a set of messages instead of receiving A message each
>>>> time?
>>>>
>>>> Example:
>>>>
>>>> <recv request="INVITE,INFO" ....>
>>>> </recv>
>>>>
>>>> Thank you.
>>>> Tuan Viet NGUYEN
>>>>
>>>>
>>>>
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>>>
>>
>
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