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This is sounding like a NAT or routing issue. Assuming you've
implemented the ring group by "Dial(SIP/100&SIP/101&SIP/102)"
or similar, Asterisk <i>will</i> stop ringing the other phones when
the call is answered.<br>
<br>
Do you have any firewalls or routers between your Asterisk server and
your phones? If so, have you configured the SIP extensions with
canreinvite=no and nat=yes?<br>
<br>
<br>
voip crazy wrote:
<blockquote
cite="mid:45828ba20805260252h3efb7edbk44758f660c199afe@mail.gmail.com"
type="cite">
<pre wrap="">Dear alll,
I have an asterisk PBX installed on a client. All the calls goes to a
Ring Group, which strategy is "Ringall". My problem is when an
incomming call goes to this Ring Group, all phones start ringing, but
when I answer the call from one ringing extension, the other
extensions continous ringing, but if I answer any ringing phone, no
one is in the line, cause the first extension had answered the phone.
How could I make when an extension in the ring group answer a call,
the other extension in the ring group stops ringing?
Thanks in advance.
VoipCrazy.
My zaptel.conf
language=es
context=from-zaptel
switchtype=national
rxwink=300 ; Atlas seems to use long (250ms) winks
usecallerid=yes
callerid=asreceived
callwaiting=yes
usecallingpres=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=64
echocancelwhenbridged=yes
echotraining=800
immediate=no
rxgain=3.0
txgain=0.0
immediate=no
busydetect=yes
busycount=8
answeronpolarityswitch=yes
hanguponpolarityswitch=yes
ringtimeout=8000
faxdetect=both
group=0
signalling=fxs_ks
channel => 1-2
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</pre>
</blockquote>
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