<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40">

<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<style>
<!--
 /* Style Definitions */
 p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:12.0pt;
        font-family:"Times New Roman";}
a:link, span.MsoHyperlink
        {color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {color:purple;
        text-decoration:underline;}
p.MsoAutoSig, li.MsoAutoSig, div.MsoAutoSig
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:12.0pt;
        font-family:"Times New Roman";}
tt
        {font-family:"Courier New";}
span.EmailStyle17
        {mso-style-type:personal-compose;
        font-family:Arial;
        color:windowtext;}
@page Section1
        {size:595.3pt 841.9pt;
        margin:72.0pt 90.0pt 72.0pt 90.0pt;}
div.Section1
        {page:Section1;}
-->
</style>

</head>

<body lang=EN-GB link=blue vlink=purple>

<div class=Section1>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>Hello,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>Me and other user are both on-line as seen from the
output of the serctl showdb command:<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>[root@messenger src]#
serctl showdb<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>+----------+-----------------------+-----------------------------------------------------+<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>| username |
email_address&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | callid&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>+----------+-----------------------+-----------------------------------------------------+<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>| gpd&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; |
gpd@maltanet.net&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | d165527c67a94651b99abc963c7778f2@194.158.38.175&nbsp;&nbsp;&nbsp;&nbsp; |<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>| wilhelm&nbsp; |
wilhelm@maltanet.net&nbsp; | ad0daa7e6e14410eb54485249c17c262@194.158.38.149&nbsp;&nbsp;&nbsp;&nbsp; |<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>+----------+-----------------------+-----------------------------------------------------+<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>Note: Due to usage of cache, server's list&nbsp; may differ
from DB list.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>However when I try to send a message I get:<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#545454" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#545454'>The following message
could not be delivered to all recipients<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#545454" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#545454'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#545454" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#545454'>The following is the
output log using ngrep.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>U 194.158.38.149:3458
-&gt; 194.158.35.3:5060<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; INVITE
sip:gpd@maltanet.net SIP/2.0..Via: SIP/2.0/UDP
194.158.38.149:10450..Max-Forwards: 70..From: &quot;wilhelm@maltanet.net&quot;
&lt;sip<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
:wilhelm@maltanet.net&gt;;tag=57fc9d1e5a314be5a0f6d306f7acdc4a;epid=7a0b198ecd..To:
&lt;sip:gpd@maltanet.net&gt;..Call-ID: 86b56c443a1e4<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
decb9523580851bda50@194.158.38.149..CSeq: 1 INVITE..Contact:
&lt;sip:194.158.38.149:10450&gt;..User-Agent: RTC/1.2..Content-Type: app<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
lication/sdp..Content-Length: 109....v=0..o=- 0 0 IN IP4
194.158.38.149..s=session..c=IN IP4 194.158.38.149..t=0 0..m=x-ms-mess<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; age 5060 sip
null..&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>U 194.158.35.3:5060 -&gt;
194.158.38.149:10450<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; SIP/2.0 100 trying --
your call is important to us..Via: SIP/2.0/UDP 194.158.38.149:10450..From:
&quot;wilhelm@maltanet.net&quot; &lt;sip:wi<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
lhelm@maltanet.net&gt;;tag=57fc9d1e5a314be5a0f6d306f7acdc4a;epid=7a0b198ecd..To:
&lt;sip:gpd@maltanet.net&gt;..Call-ID: 86b56c443a1e4dec<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
b9523580851bda50@194.158.38.149..CSeq: 1 INVITE..Server: Sip EXpress router
(0.8.12 (i386/linux))..Content-Length: 0..Warning: <o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; 392 194.158.35.3:5060
&quot;Noisy feedback tells:&nbsp; pid=15398 req_src_ip=194.158.38.149
req_src_port=3458 in_uri=sip:gpd@maltanet.net<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;&nbsp; </span></font><font
size=1 face=Arial><span lang=DA style='font-size:9.0pt;font-family:Arial'>out_uri=sip:194.158.38.175:14487
via_cnt==1&quot;....&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=DA style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=DA style='font-size:9.0pt;font-family:Arial'>U 194.158.35.3:5060 -&gt;
194.158.38.175:14487<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=DA style='font-size:9.0pt;font-family:Arial'>&nbsp; INVITE sip:194.158.38.175:14487
SIP/2.0..Via: SIP/2.0/UDP 194.158.35.3;branch=z9hG4bKcbaa.ead71c41.0..Via:
SIP/2.0/UDP 194.158.<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=DA style='font-size:9.0pt;font-family:Arial'>&nbsp; </span></font><font size=1
face=Arial><span lang=EN-US style='font-size:9.0pt;font-family:Arial'>38.149:10450..Max-Forwards:
69..From: &quot;wilhelm@maltanet.net&quot;
&lt;sip:wilhelm@maltanet.net&gt;;tag=57fc9d1e5a314be5a0f6d306f7acdc4a;ep<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; id=7a0b198ecd..To:
&lt;sip:gpd@maltanet.net&gt;..Call-ID:
86b56c443a1e4decb9523580851bda50@194.158.38.149..CSeq: 1 INVITE..Contact: &lt;<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
sip:194.158.38.149:10450&gt;..User-Agent: RTC/1.2..Content-Type:
application/sdp..Content-Length: 109....v=0..o=- 0 0 IN IP4 194.1<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; 58.38.149..s=session..c=IN
IP4 194.158.38.149..t=0 0..m=x-ms-message 5060 sip
null..&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>U 194.158.38.175:1703
-&gt; 194.158.35.3:5060<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; SIP/2.0 100 Trying..Via:
SIP/2.0/UDP 194.158.35.3;branch=z9hG4bKcbaa.ead71c41.0..Via: SIP/2.0/UDP
194.158.38.149:10450..From: &quot;<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
wilhelm@maltanet.net&quot;
&lt;sip:wilhelm@maltanet.net&gt;;tag=57fc9d1e5a314be5a0f6d306f7acdc4a;epid=7a0b198ecd..To:
&lt;sip:gpd@maltanet.ne<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
t&gt;;tag=fb29a56813ed466eb8a67d41f16a7deb..Call-ID:
86b56c443a1e4decb9523580851bda50@194.158.38.149..CSeq: 1 INVITE..User-Agent: <o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; RTC/1.2..Content-Length:
0....&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>U 194.158.38.175:1703
-&gt; 194.158.35.3:5060<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; SIP/2.0 200 OK..Via:
SIP/2.0/UDP 194.158.35.3;branch=z9hG4bKcbaa.ead71c41.0..Via: SIP/2.0/UDP
194.158.38.149:10450..From: &quot;wilh<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; elm@maltanet.net&quot;
&lt;sip:wilhelm@maltanet.net&gt;;tag=57fc9d1e5a314be5a0f6d306f7acdc4a;epid=7a0b198ecd..To:
&lt;sip:gpd@maltanet.net&gt;;t<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
ag=fb29a56813ed466eb8a67d41f16a7deb..Call-ID:
86b56c443a1e4decb9523580851bda50@194.158.38.149..CSeq: 1 INVITE..Contact:
&lt;sip:19<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
4.158.38.175:14487&gt;..User-Agent: RTC/1.2..Content-Type:
application/sdp..Content-Length: 109....v=0..o=- 0 0 IN IP4 194.158.38.<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; 175..s=session..c=IN IP4
194.158.38.175..t=0 0..m=x-ms-message 5060 sip
null..&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>U 194.158.35.3:5060 -&gt;
194.158.38.149:10450<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; SIP/2.0 200 OK..Via:
SIP/2.0/UDP 194.158.38.149:10450..From: &quot;wilhelm@maltanet.net&quot;
&lt;sip:wilhelm@maltanet.net&gt;;tag=57fc9d1e5a31<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
4be5a0f6d306f7acdc4a;epid=7a0b198ecd..To:
&lt;sip:gpd@maltanet.net&gt;;tag=fb29a56813ed466eb8a67d41f16a7deb..Call-ID:
86b56c443a1e4de<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
cb9523580851bda50@194.158.38.149..CSeq: 1 INVITE..Contact: &lt;sip:194.158.38.175:14487&gt;..User-Agent:
RTC/1.2..Content-Type: appli<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp;
cation/sdp..Content-Length: 109....v=0..o=- 0 0 IN IP4
194.158.38.175..s=session..c=IN IP4 194.158.38.175..t=0 0..m=x-ms-messag<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>&nbsp; e 5060 sip
null..&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<o:p></o:p></span></font></p>

<p class=MsoNormal style='margin-left:36.0pt'><font size=1 face=Arial><span
lang=EN-US style='font-size:9.0pt;font-family:Arial'>#<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>When using Windows Messenger 4.7.2009 I was working
fine, however now that I installed SP2 you cannot work using 4.7.2009, you must
install messenger 5.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'>From a google search it seems that there are a number
of users who experience the same problem, one particular links states
difference between messenger 4.7 and 5.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><a
href="http://www.mail-archive.com/sip-implementors@cs.columbia.edu/msg05848.html">http://www.mail-archive.com/sip-implementors@cs.columbia.edu/msg05848.html</a><o:p></o:p></span></font></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>I have noticed that the
Windows Messenger 5.0 client expects to receive an INVITE message before it
will accept a MESSAGE message from another client. This is a bit problematic,
as it is not how many other clients behave (even Windows Messenger 4.7 does not
do this). However, in lieu of just complaining about it, I'm trying to get
around this behaviour.<o:p></o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'><o:p>&nbsp;</o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>By the way the strange
thing is that sometimes I manage to send messages.<o:p></o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'><o:p>&nbsp;</o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>Also it seems that I
experience presence problems as well. Contacts who are registered to the server
are not seen on-line.<o:p></o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'><o:p>&nbsp;</o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>Thank you,<o:p></o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'><o:p>&nbsp;</o:p></span></font></tt></p>

<p class=MsoNormal><tt><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>Wil<o:p></o:p></span></font></tt></p>

<p class=MsoNormal><font size=1 face=Arial><span lang=EN-US style='font-size:
9.0pt;font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

</div>

</body>

</html>