[asterisk-users] Busy on SIP

[Marco Sambo]

Hi Ira,
for Aastra phones I have done this application to resolve busy/xfer
transfer:

extensions.conf
=======================================================
exten => _1X,1,GotoIf($[${SIPPEER(${EXTEN}|curcalls)}<1]?free:busy)
exten => _1X,n(free),Dial(SIP/${EXTEN},,tTr)
exten => _1X,n,Hangup()
exten => _1X,n(busy),Busy()
exten => _1X,n,Hangup()

sip.conf
=======================================================
[intphones](!)
type=friend
qualify=yes
host=dynamic
callgroup=1
pickupgroup=1
subscribecontext=BLF_group
dtmfmode=info

[10](intphones)
context=IntPhones
username=10
secret=1234
amaflags=documentation
accountcode=sip10
callerid="sip10" <10>
call-limit=2
dial=SIP/10
canreinvite=no


And this resolve for me problems for busy and for xfer Aastra button.

Marco



2009/3/17 Ira <ira at extrasensory.com>

> At 01:29 AM 3/17/2009, you wrote:
> >But there is another little problem. On Aastra phone (on other
> >phones I don't try yet), the xfer button doesn't work, until I set
> >call-limit=2, but making this I find the phone not busy.
>
> As far as I can tell on my Aastra phones it takes 2 links to complete
> a transfer. Pressing transfer puts the first call on hold and allows
> you to make a second call. Pressing transfer a second time then
> connects those to calls together and removes you from the call. If
> you only have 1 call allowed you'll need to implement that using
> features.conf or implement the busy stuff in the dial plan.
>
> Ira
>
>
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