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<DIV><FONT face=Arial size=2><SPAN class=139504218-15112006>We use intercom 100%
inter-office. To get FreePBX to do this with Grandstreams by default
without having to create intercom or paging groups, just change the following
line (line #58) in your extensions.conf from:</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=139504218-15112006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2>exten => s,1<SPAN
class=139504218-15112006>0</SPAN>,Dial(${ds})
; dialparties will set the priority to 10 if $ds is not null<BR></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=139504218-15112006>to:</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=139504218-15112006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2>exten => s,10,SIPAddHeader(Call-Info:
answer-after=0) ;dialparties will set
the priority to 10 if $ds is not null<SPAN
class=139504218-15112006></SPAN><BR>exten =>
s,11,Dial(${ds})
</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=139504218-15112006>Hope this helps
someone in the future.</SPAN></FONT></DIV></BODY></HTML>