I couldn't get the real meaning of your email; below is my sipp script for
reference (also attached it):
Thanks
Harry
===========================
<?xml version="1.0" encoding="ISO-8859-1" ?>
<scenario name="Carrier Grade Generic Script Caller">
<!-- sending INVITE -->
<send retrans="500">
<![CDATA[
INVITE sip:[servi...@[remote_ip]:[remote_port] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>
Call-ID: [call_id]
CSeq: 1 INVITE
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Type: application/sdp
Content-Length: [len]
v=0
o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
s=-
c=IN IP[media_ip_type] [media_ip]
t=0 0
m=audio [field0] RTP/AVP 0 8 18 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:18 g729/8000
a=fmtp:101 0-11,16
a=rtpmap:101 telephone-event/8000
a=sendrecv
]]>
</send>
<recv response="404" optional="true" next="1">
</recv>
<recv response="408" optional="true" next="1">
</recv>
<recv response="415" optional="true" next="1">
</recv>
<recv response="480" optional="true" next="1">
</recv>
<recv response="487" optional="true" next="1">
</recv>
<recv response="500" optional="true" next="1">
</recv>
<recv response="503" optional="true" next="1">
</recv>
<recv response="183" optional="true">
</recv>
<recv response="180" optional="true">
</recv>
<recv response="200" rtd="true">
<action>
<ereg regexp=".*" search_in="hdr" header="Record-Route: "
assign_to="1"/>
<ereg regexp=".*" search_in="hdr" header="Contact:" assign_to="2"/>
<ereg regexp=".*" search_in="hdr" header="To:" assign_to="3"/>
<ereg regexp="sip:.*:[0-9][0-9][0-9][0-9]" search_in="hdr"
header="Contact:" assign_to="4"/>
</action>
</recv>
<send crlf="true">
<![CDATA[
ACK [$4] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 1 ACK
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<!-- Call Established -->
<!--
;transport=[transport]
<action>
<ereg regexp="tag=.*" search_in="hdr" header="From:" check_it="false"
assign_to="5"/>
</action>
-->
<label id="2" /> <!-- label for reINV looping -->
<!--
<recv request="BYE" optional="true" next="5" crlf="true">
</recv>
-->
<recv request="INVITE" timeout="15000" ontimeout="4" next="3">
</recv>
<!--
<recv request="INVITE" optional="true" next="3">
</recv>
<recv request="BYE" timeout="15000" ontimeout="4" next="5" crlf="true"/>
</recv>
-->
<label id="3"/><!-- label for handling reINV -->
<send retrans="500">
<![CDATA[
SIP/2.0 200 OK
[last_Via:]
[last_From:]
[last_To:];tag=[call_number]
[last_Call-ID:]
[last_CSeq:]
Contact: <sip:s...@[local_ip]:[local_port];transport=[transport]>
Content-Type: application/sdp
Content-Length: [len]
v=0
o=user1 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 8 18 101
a=rtpmap:18 g729/8000
a=fmtp:101 0-15
a=rtpmap:101 telephone-event/8000
]]>
</send>
<recv request="ACK" crlf="true" next="2">
</recv>
<!-- Finished reINVITE loop -->
<label id="5"/> <!-- label for recieving BYE in the reINV loop -->
<send next="6" crlf="true">
<![CDATA[
SIP/2.0 200 OK
[last_Via:]
[last_From:]
[last_To:]
[last_Call-ID:]
[last_CSeq:]
[last_Record-Route:]
Contact: <sip:[local_ip]:[local_port];transport=[transport]>
Content-Length: 0
]]>
</send>
<label id="4" />
<send>
<![CDATA[
BYE [$4] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 2 BYE
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<recv response="481" optional="true" next="6">
</recv>
<recv response="200" rtd="true" next="6" crlf="true">
</recv>
<label id="1" /> <!-- label for handling negative resp for INV -->
<send next="6">
<![CDATA[
ACK sip:[servi...@[remote_ip]:[remote_port] SIP/2.0
[last_Via:]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 1 ACK
Subject: Performance Test
Content-Length: 0
]]>
</send>
<label id="6" /> <!-- label for final finishing the script -->
</scenario>
===========================
On Fri, Sep 11, 2009 at 11:50 PM, Peter Higginson <plh...@hotmail.com>wrote:
>
> First a caveat - I have not looked at this in a while so things may have
> changed. On the other hand I wrote the timeout code originally and it
> probably still works the same way.
>
> The problem with optional sequences is that the state machine normally sits
> at the first option, but may move to any of the optional or the final
> (non-optional) line. Hence you need to put the timeout on all the optional
> lines as well as the final (non-optional) line.
>
> In your particular case, since you are breaking out of the optional, you
> could probably get away with just putting the timeout on the first optional
> line.
>
> Just to complete the explanation - if you are not jumping out of the
> optionals, then the timeout could vary between the value used and n times
> that value.
>
> Regards,
> Peter
>
> ------------------------------
> Date: Fri, 11 Sep 2009 19:12:43 +0530
> From: hspah...@gmail.com
> To: sipp-users@lists.sourceforge.net
> Subject: [Sipp-users] Expecting multiple incoming requests with timeout.
>
>
> Hi All,
>
> I am trying to design a generator script which after initiating the call,
> waits for an incoming reINVITE or a BYE. At the same time I want to have a
> timeout & then send a BYE message none of these messages arrive.
>
> I tried using the following 2 sequences for the INVITE and BYE after
> generating the call:
> *
> SEQUENCE 1*: this sequence works for receiving any of these 2 messages but
> gets stuck here; the timeout never fires & the script keeps sitting here.
> This sequence will never send a BYE.
> <recv request="BYE" optional="true" next="5" crlf="true">
> </recv>
> <recv request="INVITE" timeout="15000" ontimeout="4" next="3">
> </recv>
>
> *SEQUENCE 2*: this sequence works but it will never send out a BYE
> message.
> <recv request="INVITE" optional="true" next="3">
> </recv>
> <recv request="BYE" optional="true" next="5">
> </recv>
>
> Is there a way to design a script which can wait for 2 incoming messages
> (out of which one would arrive) & if the wait is times-out then scrip should
> send a BYE.
>
> Thanks in Advance.
> Harry
>
>
> ------------------------------
> Have more than one Hotmail account? Link them together to easily access
> both. <http://clk.atdmt.com/UKM/go/167688463/direct/01/>
>
--
We must all hang together, or assuredly we shall all hang separately.
<?xml version="1.0" encoding="ISO-8859-1" ?>
<scenario name="Carrier Grade Generic Script Caller">
<!-- sending INVITE -->
<send retrans="500">
<![CDATA[
INVITE sip:[servi...@[remote_ip]:[remote_port] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>
Call-ID: [call_id]
CSeq: 1 INVITE
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Type: application/sdp
Content-Length: [len]
v=0
o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
s=-
c=IN IP[media_ip_type] [media_ip]
t=0 0
m=audio [field0] RTP/AVP 0 8 18 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:18 g729/8000
a=fmtp:101 0-11,16
a=rtpmap:101 telephone-event/8000
a=sendrecv
]]>
</send>
<recv response="404" optional="true" next="1">
</recv>
<recv response="408" optional="true" next="1">
</recv>
<recv response="415" optional="true" next="1">
</recv>
<recv response="480" optional="true" next="1">
</recv>
<recv response="487" optional="true" next="1">
</recv>
<recv response="500" optional="true" next="1">
</recv>
<recv response="503" optional="true" next="1">
</recv>
<recv response="183" optional="true">
</recv>
<recv response="180" optional="true">
</recv>
<recv response="200" rtd="true">
<action>
<ereg regexp=".*" search_in="hdr" header="Record-Route: " assign_to="1"/>
<ereg regexp=".*" search_in="hdr" header="Contact:" assign_to="2"/>
<ereg regexp=".*" search_in="hdr" header="To:" assign_to="3"/>
<ereg regexp="sip:.*:[0-9][0-9][0-9][0-9]" search_in="hdr" header="Contact:" assign_to="4"/>
</action>
</recv>
<send crlf="true">
<![CDATA[
ACK [$4] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 1 ACK
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<!-- Call Established -->
<!--
;transport=[transport]
<action>
<ereg regexp="tag=.*" search_in="hdr" header="From:" check_it="false" assign_to="5"/>
</action>
-->
<label id="2" /> <!-- label for reINV looping -->
<!--
<recv request="BYE" optional="true" next="5" crlf="true">
</recv>
-->
<recv request="INVITE" timeout="15000" ontimeout="4" next="3">
</recv>
<!--
<recv request="INVITE" optional="true" next="3">
</recv>
<recv request="BYE" timeout="15000" ontimeout="4" next="5" crlf="true"/>
</recv>
-->
<label id="3"/><!-- label for handling reINV -->
<send retrans="500">
<![CDATA[
SIP/2.0 200 OK
[last_Via:]
[last_From:]
[last_To:];tag=[call_number]
[last_Call-ID:]
[last_CSeq:]
Contact: <sip:s...@[local_ip]:[local_port];transport=[transport]>
Content-Type: application/sdp
Content-Length: [len]
v=0
o=user1 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 8 18 101
a=rtpmap:18 g729/8000
a=fmtp:101 0-15
a=rtpmap:101 telephone-event/8000
]]>
</send>
<recv request="ACK" crlf="true" next="2">
</recv>
<!-- Finished reINVITE loop -->
<label id="5"/> <!-- label for recieving BYE in the reINV loop -->
<send next="6" crlf="true">
<![CDATA[
SIP/2.0 200 OK
[last_Via:]
[last_From:]
[last_To:]
[last_Call-ID:]
[last_CSeq:]
[last_Record-Route:]
Contact: <sip:[local_ip]:[local_port];transport=[transport]>
Content-Length: 0
]]>
</send>
<label id="4" />
<send>
<![CDATA[
BYE [$4] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 2 BYE
Contact: sip:s...@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
<recv response="481" optional="true" next="6">
</recv>
<recv response="200" rtd="true" next="6" crlf="true">
</recv>
<label id="1" /> <!-- label for handling negative resp for INV -->
<send next="6">
<![CDATA[
ACK sip:[servi...@[remote_ip]:[remote_port] SIP/2.0
[last_Via:]
From: sipp <sip:s...@[local_ip]:[local_port]>;tag=[call_number]
To: sut <sip:[servi...@[remote_ip]:[remote_port]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 1 ACK
Subject: Performance Test
Content-Length: 0
]]>
</send>
<label id="6" /> <!-- label for final finishing the script -->
</scenario>------------------------------------------------------------------------------
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