Can you ask your operator to use ITU-WHITE instead of ANSI? I think that will solve the problem.<br><br><div class="gmail_quote">On Tue, Jun 2, 2009 at 12:20 AM, Ruddy Gbaguidi <span dir="ltr"><<a href="mailto:plugworld@micnes.com">plugworld@micnes.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div lang="EN-CA" link="blue" vlink="purple">
<div>
<p>Hi all</p>
<p>We had a SS7 link with our provider here in Canada.
Everything went well.</p>
<p>But they are saying that asterisk is missing the SLC
parameter when sending messages like LUN or LUA etc..</p>
<p>So, this make asterisk not compatible with the SS7 protocol.
In the debug message they send us from their switch, </p>
<p>You can see that asterisk is always sending a SLS parameter
as SLC.</p>
<p>Do you know how we can fix it ??</p>
<p> </p>
<p>WHAT THEY SEND US :</p>
<p> </p>
<p><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------
<br>
Octet001 ANSI
SS7
Count=000001 Time=02/06/2009 17:48:30:697 <br>
--------------------------------------------------------------------------------
<br>
10010110
BIB/BSN
(150) 1/22 <br>
10010110
FIB/FSN
(150) 1/22 <br>
..001010 SU
type/length (10) MSU10 <br>
00......
Spare
0 <br>
--------------------------------------------------------------------------------
<br>
Octet004 Service information octet <br>
--------------------------------------------------------------------------------
<br>
....0000 Service indicator (0)
SNM Signalling Network Management Message <br>
..11.... Message priority 3 <br>
10...... Network indicator (2)
N National network <br>
--------------------------------------------------------------------------------
<br>
Octet005 Routing
label <br>
--------------------------------------------------------------------------------
<br>
........ DPC: Net-Clstr-Mbr 005-069-040
mtrrpqrj1md <br>
........ OPC: Net-Clstr-Mbr 001-187-255
mrhmondr00w(East) <br>
00000000
SLS
0 <br>
--------------------------------------------------------------------------------
<br>
Octet012 Management inhibit message <br>
--------------------------------------------------------------------------------
<br>
</span><span style="font-size:10.0pt;color:red">00100110 Heading codes H1/H0 (38) LUN
Link uninhibited </span><span style="font-size:10.0pt;color:blue"><br>
</span><span style="font-size:10.0pt;color:red">....0000
SLC
0 <br>
</span><span style="font-size:10.0pt;color:blue"> 0000.... </span><span lang="FR-CA" style="font-size:10.0pt;color:blue">Spare
0 <br>
--------------------------------------------------------------------------------
<br>
Checksum CRC16................ 0001110100001111 hex=1D0F <br>
--------------------------------------------------------------------------------
</span><span lang="FR-CA"></span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:11.0pt">WHAT
WE SEND THEM </span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:10.0pt;color:blue">Decoded
signal unit</span><span style="color:blue"> </span></p>
<p><span style="font-size:10.0pt;color:blue">#
User: T010871</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"># Date: 02/06/2009 17:58:24</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"># Octets: 12</span><span style="color:blue"> </span></p>
<p><span style="font-size:10.0pt;color:blue">Not
enough bytes to parse. Truncated Su.</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> Octet001 ANSI
SS7
Count=000001 Time=02/06/2009 17:48:30:717 </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> 10010110
BIB/BSN
(150) 1/22 </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue"> 10010111
FIB/FSN
(151) 1/23 </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue"> ..001001 SU
type/length (9) MSU09 </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue"> 00......
Spare
0</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> Octet004 Service information octet </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> ....0000 Service
indicator (0) SNM Signalling
Network Management Message </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue"> ..11.... Message priority
3</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> 10...... Network
indicator (2) N National network </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> Octet005 Routing
label </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> </span><span style="font-size:10.0pt;color:red">........ DPC: Net-Clstr-Mbr
001-187-255 mrhmondr00w(East) </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:red"> ........ OPC: Net-Clstr-Mbr
005-069-040 mtrrpqrj1md </span><span style="color:red"><br>
</span><span style="font-size:10.0pt;color:blue"> 00000000
SLS
0</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> Octet012 Management inhibit message </span><span style="color:blue"><br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue">01000110 Heading codes H1/H0 (70) LUA
Link uninhibit acknowledgement</span><span style="color:blue"> </span><span style="font-size:10.0pt;color:blue">
</span><span style="font-size:10.0pt;color:red"><---------missing SLC value here <br>
</span><span style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span style="color:blue"> <br>
</span><span style="font-size:10.0pt;color:blue"> Checksum CRC16................ </span><span lang="FR-CA" style="font-size:10.0pt;color:blue">0001110100001111
hex=1D0F</span><span lang="FR-CA" style="color:blue"> <br>
</span><span lang="FR-CA" style="font-size:10.0pt;color:blue">--------------------------------------------------------------------------------</span><span lang="FR-CA" style="color:blue"> </span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:11.0pt"> </span></p>
<p><span style="font-size:11.0pt"> </span></p>
</div>
</div>
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