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[kwem at gmx.de]

Hi,

I want to use GROUP_COUNT to limit calls to a specific destination. From
somewhere on the wiki I am using the following context:

exten => 200,1,Set(GROUP()=${CALLERID(num)})
exten => 200,n,GotoIf($[${GROUP_COUNT(${EXTEN})} >= 1]?BLOCK)
exten => 200,n,Set(OUTBOUND_GROUP=${EXTEN})
exten => 200,n,Dial(SIP/katrin)
exten => 200,n(BLOCK),Busy

This block is used for other extensions 100 and 150 respectivily. It
works fine until I am using attended transfer.

Example: kwe (Extension 100) is calling katrin (Extension 200). katrin
sets the call on hold and talks to hans (Extension 150).

At the cli I get the following result:
pbxtest*CLI> group show channels
Channel Group Category
SIP/kwe-081bf188 100 (default)
SIP/katrin-081b70a8 200 (default)
SIP/katrin-081bb020 200 (default)
SIP/hans-0816b8b8 150 (default)

which seems correct to me.

In case of a transfer of kwe to hans (katrin leaving), the result is:
pbxtest*CLI> group show channels
Channel Group Category
SIP/kwe-081bf188 100 (default)
SIP/kwe-081bf188 200 (default)
SIP/hans-0816b8b8 150 (default)

I am confused about the second line, which leads to trouble. The above
context would think, that katrin is busy.

I have tested the above with * 1.4.14 and 1.4.18-rc4

Is this a bug or a feature? Am I doing something wrong or should I file
a bug report?

Thanks in advance,

Regards
Karsten

[pdhales at optusnet.co...]

With some of the phones (snom, for example) you can turn off mwi, so the
phone will only accept one call at a time. Much easier.

PaulH
On Mon, 2008-02-04 at 19:27 +0100, Karsten Wemheuer wrote:

[kwem at gmx.de]

Hi Paul,

Am Dienstag, den 05.02.2008, 10:10 +1100 schrieb Paul Hales: