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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I can’t receive UDP Broadcast when I open UDP port on
a specific IP.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If I open it without specific IP or open the x.x.x.255 IP I
do receive the UDP broadcast.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If I open the x.x.x.255 IP or without specific IP, only one
erlang-instance per computer can listen to the UDP broadcast so that’s no
solution.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Can’t receive UDP broadcast:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>gen_udp:open(123, [{ip, {123.123.123.123}}]).<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Can receive UDP broadcast:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>gen_udp:open(123, []).<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>gen_udp_open(123, [{ip, {123.123.123.255}]).<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'><img width=255 height=3
id="_x0000_i1025" src="cid:image001.gif@01CB439A.E6A21E80" alt=line
align=bottom border=0><o:p></o:p></span></font></p>
<p><strong><b><font size=2 color="#404040" face="Times New Roman"><span
style='font-size:10.0pt;color:#404040'>LUCAS ROBSAHM</span></font></b></strong><font
color="#404040"><span style='color:#404040'> <br>
</span></font><strong><b><font size=2 color="#404040" face="Times New Roman"><span
style='font-size:10.0pt;color:#404040'>Software Developer</span></font></b></strong><o:p></o:p></p>
<p><st1:place w:st="on"><st1:City w:st="on"><font size=2 color="#404040"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#404040'>Ericsson</span></font></st1:City><font
size=2 color="#404040" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#404040'> <st1:State w:st="on">AB</st1:State></span></font></st1:place><br>
<font size=2 color="#404040" face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:#404040'>FJL/NT<br>
Datalinjen 4<br>
<st1:place w:st="on"><st1:City w:st="on">Linköping</st1:City>, <st1:country-region
w:st="on">Sweden</st1:country-region></st1:place><br>
Phone +46107114134<br>
Mobile +46761498595<br>
lucas.robsahm@ericsson.com<br>
www.ericsson.com </span></font><o:p></o:p></p>
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<img width=500 height=81 id="_x0000_i1026"
src="cid:image002.gif@01CB439A.E6A21E80" alt=Ericsson align=bottom border=0></span></font><o:p></o:p></p>
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