Hi again,
So, I tried again to replicate the same scenario with ACK and [next_url].
I use sipp-1.1rc8 version.
The ACK mesg is the following :
<send>
<![CDATA[
ACK [next_url] SIP/2.0
Via: SIP/2.0/[transport]
[local_ip]:[local_port];branch=z9hG4bK-[call_number]-03
[routes]
From: [field0] <sip:[EMAIL
PROTECTED]:[local_port]>;tag=[pid]SIPpTag07b[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 2 ACK
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
The difference from yours is the [routes] keyword and the 'branch' parameter.
Anyway, the [next_url] works fine for me.
So, I really keep not understanding Olivier's point. (??)
(attached also my invite scenario xml file)
regards,
Kostas
Kostas Marneris wrote:
> Hi Olivier,
>
> I have exactly the same problem with Maxime.
> Doesn't this mean that SIPp is not fully compliant with RFC3261 ?
>
> RFC3261:
> 17.1.1.3 Construction of the ACK Request
> ...
> The ACK request constructed by the client transaction MUST contain
> values for the Call-ID, From, and Request-URI that are equal to the
> values of those header fields in the request passed to the transport
> by the client transaction (call this the "original request").
> ...
>
>
> (I use SIPp to test a SER SIP server and as a workaround, I have to manually
> enter the Contact IP address of the called UA, at the ACK mesg on an INVITE
> scenario, eg.:
> <send>
> <![CDATA[
>
> ACK 1.2.3.4:5060 SIP/2.0
> )
>
>
>
> regards,
> Kostas
>
> Olivier Jacques wrote:
>> Hi Maxime,
>>
>> this is a SIPp limitation. As SIPp doesn't have a true SIP stack, it
>> will send to the IP address you provided on the command line.
>> You might want to have a look at "3PCC" feature where you can create
>> several SIPp to send messages to different IP addresses.
>>
>> Olivier.
>>
>> On 5/14/07, *Guillaume Maxime* <[EMAIL PROTECTED]
>> <mailto:[EMAIL PROTECTED]>> wrote:
>>
>> Hi,
>>
>> I'm a Newbie with Sipp and SIP, so it's probably a very stupid
>> question ;-)
>>
>> So, sipp is my caller and I use an equipment in front of it.
>>
>> Sipp sends an INVITE
>>
>> INVITE sip:[EMAIL PROTECTED]:5060 SIP/2.0
>> Via: SIP/2.0/UDP 10.165.98.16:5060
>> <http://10.165.98.16:5060>;branch=z9hG4bK-1-0
>> From: 20000133875800989 <sip:[EMAIL PROTECTED]:5060>;tag=1
>> To: 0875898532 <sip:[EMAIL PROTECTED]
>> <mailto:sip:[EMAIL PROTECTED]>>
>> Call-ID: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
>> CSeq: 1 INVITE
>> Contact: sip:[EMAIL PROTECTED]:5060
>> Max-Forwards: 70
>> Subject: Performance Test
>> Content-Type: application/sdp
>> Content-Length: 131
>>
>> v=0
>> o=- 53655765 2353687637 IN IP4 10.165.98.16 <http://10.165.98.16>
>> s=-
>> c=IN IP4 10.165.98.16 <http://10.165.98.16>
>> t=0 0
>> m=audio 6000 RTP/AVP 8
>> a=rtpmap:8 PCMA/8000
>>
>> I recieve a 200 OK like this :
>>
>> SIP/2.0 200 OK
>> Via: SIP/2.0/UDP 10.165.98.16:5060
>> <http://10.165.98.16:5060>;branch=z9hG4bK-1-0
>> From: "20000133875800989" <sip:[EMAIL PROTECTED]
>> <mailto:sip:[EMAIL PROTECTED]>>;tag=1
>> To: "0875898532" <sip:[EMAIL PROTECTED]
>> <mailto:sip:[EMAIL PROTECTED]>>;tag=043da8c0-00000410-o-1
>> Call-ID: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
>> CSeq: 1 INVITE
>> Contact: <sip:[EMAIL PROTECTED]:50604>
>> Content-Type: application/sdp
>> Content-Length: 135
>>
>> v=0
>> o=user1 53655765 2353687637 IN IP4 10.165.98.18 <http://10.165.98.18>
>> s=-
>> c=IN IP4 10.165.98.18 <http://10.165.98.18>
>> t=0 0
>> m=audio 6044 RTP/AVP 8
>> a=rtpmap:8 PCMA/8000
>>
>> And sipp sends the ACK to 10.165.98.10:5060
>> <http://10.165.98.10:5060> and not to the contact address
>> (10.165.98.10:50604 <http://10.165.98.10:50604>)
>>
>>
>> 17:20:54.320293 IP 10.165.98.16.5060 > 10.165.98.10.5060: UDP,
>> length 413
>> [EMAIL PROTECTED]@._.
>> .b.
>> .b
>> ........ACK sip:[EMAIL PROTECTED]:50604 SIP/2.0
>> Via: SIP/2.0/UDP 10.165.98.16:5060
>> <http://10.165.98.16:5060>;branch=z9hG4bK-1-5
>> From: 20000133875800989 <sip:[EMAIL PROTECTED]:5060>;tag=1
>> To: 0875898532
>> <sip:[EMAIL PROTECTED]:50604>;tag=043da8c0-00000410-o-1
>> Call-ID: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
>> CSeq: 1 ACK
>> Contact: sip:[EMAIL PROTECTED]:5060
>> Max-Forwards: 70
>> Subject: Performance Test
>> Content-Length: 0
>> Why Sipp does not send the ACK to the contact address ?
>>
>> In a script, I have defined a ACK message like this :
>>
>> <send>
>> <![CDATA[
>>
>> ACK [next_url] SIP/2.0
>> Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
>> From: [field0]
>> <sip:[EMAIL PROTECTED]:[local_port]>;tag=[call_number]
>> To: [field1] <[next_url]>[peer_tag_param]
>> Call-ID: [call_id]
>> CSeq: 1 ACK
>> Contact: sip:[EMAIL PROTECTED]:[local_port]
>> Max-Forwards: 70
>> Subject: Performance Test
>> Content-Length: 0
>>
>> ]]>
>> </send>
>>
>> Help please
>>
>> Thanks in advance !
>>
>>
>> *Maxime GUILLAUME*
>> Integration Engineer
>>
>> Netcentrex Converged IP Communications
>> **Comverse**
>>
>> [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
>> www.comverse.com <http://www.comverse.com/>
>>
>>
>>
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>>
>>
>>
>> --
>> HP OpenCall Software
>> http://www.hp.com/go/opencall/
>>
>>
>> ------------------------------------------------------------------------
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE scenario SYSTEM "sipp.dtd">
<!-- This program is free software; you can redistribute it and/or -->
<!-- modify it under the terms of the GNU General Public License as -->
<!-- published by the Free Software Foundation; either version 2 of the -->
<!-- License, or (at your option) any later version. -->
<!-- -->
<!-- This program is distributed in the hope that it will be useful, -->
<!-- but WITHOUT ANY WARRANTY; without even the implied warranty of -->
<!-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -->
<!-- GNU General Public License for more details. -->
<!-- -->
<!-- You should have received a copy of the GNU General Public License -->
<!-- along with this program; if not, write to the -->
<!-- Free Software Foundation, Inc., -->
<!-- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -->
<!-- -->
<!-- Sipp default 'INVITE' scenario. -->
<!-- -->
<scenario name="INVITE w auth">
<!-- SEND 'INVITE' -->
<send retrans="500">
<![CDATA[
INVITE sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=z9hG4bK-[call_number]-01
From: [field0] <sip:[EMAIL PROTECTED]>;tag=[pid]SIPpTag07b[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>
Call-ID: [call_id]
CSeq: 1 INVITE
Contact: sip:[EMAIL PROTECTED]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Type: application/sdp
Content-Length: [len]
v=0
o=[field0] 53655765 2353687637 IN IP[local_ip_type] [local_ip]
s=-
c=IN IP[media_ip_type] [media_ip]
t=0 0
m=audio [media_port] RTP/AVP 0
a=rtpmap:0 PCMU/8000
]]>
</send>
<!-- RECEIVE '100 Trying' -->
<recv response="100" optional="true">
</recv>
<!-- RECEIVE '407 Unauthorized' -->
<recv response="407" auth="true">
</recv>
<!-- SEND 'ACK' -->
<send>
<![CDATA[
ACK sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=z9hG4bK-[call_number]-01
From: [field0] <sip:[EMAIL PROTECTED]>;tag=[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 1 ACK
Contact: sip:[EMAIL PROTECTED]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<!-- SEND 'INVITE' w credentials -->
<send retrans="500">
<![CDATA[
INVITE sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=z9hG4bK-[call_number]-02
From: [field0] <sip:[EMAIL PROTECTED]>;tag=[pid]SIPpTag07b[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>
Call-ID: [call_id]
CSeq: 2 INVITE
Contact: sip:[EMAIL PROTECTED]:[local_port]
[field1]
Max-Forwards: 70
Subject: Performance Test
Content-Type: application/sdp
Content-Length: [len]
v=0
o=[field0] 53655765 2353687637 IN IP[local_ip_type] [local_ip]
s=-
c=IN IP[media_ip_type] [media_ip]
t=0 0
m=audio [media_port] RTP/AVP 0
a=rtpmap:0 PCMU/8000
]]>
</send>
<!-- RECEIVE '100 Trying' -->
<recv response="100">
</recv>
<!-- RECEIVE '100 Trying' -->
<recv response="100" optional="true">
</recv>
<!-- RECEIVE '180 Ringing' -->
<recv response="180" optional="true" crlf="true">
</recv>
<!-- RECEIVE '200 OK' -->
<!-- By adding rrs="true" (Record Route Sets), the route sets -->
<!-- are saved and used for following messages sent. Useful to test -->
<!-- against stateful SIP proxies/B2BUAs. -->
<recv response="200" rrs="true" rtd="true">
</recv>
<!-- set variable 8 above on 25th call, send the ACK but skip the pause for it -->
<send>
<![CDATA[
ACK [next_url] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=z9hG4bK-[call_number]-03
[routes]
From: [field0] <sip:[EMAIL PROTECTED]:[local_port]>;tag=[pid]SIPpTag07b[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 2 ACK
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<pause milliseconds="5000"/>
<label id="1"/>
<send retrans="500">
<![CDATA[
BYE [next_url] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=z9hG4bK-[call_number]-04
[routes]
From: [field0] <sip:[EMAIL PROTECTED]:[local_port]>;tag=[pid]SIPpTag07b[call_number]
To: sut <sip:[EMAIL PROTECTED]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 3 BYE
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<recv response="200" crlf="true">
</recv>
<pause milliseconds="4000"/>
<!-- definition of the response time repartition table (unit is ms) -->
<ResponseTimeRepartition value="10, 20, 30, 40, 50, 100, 150, 200"/>
<!-- definition of the call length repartition table (unit is ms) -->
<CallLengthRepartition value="10, 50, 100, 500, 1000, 5000, 10000"/>
</scenario>
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