[asterisk-users] DEVICE_STATE() and Asterisk 1.6.0.10

[Barry L. Kline]

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Mark Michelson wrote:
> 
> You need to set a call-limit for the SIP peer. Device state calculation for a 
> SIP peer is predicated on both the call-limit and busylevel. Let's say that you 
> were to have a call-limit of 2, but no busylevel set. These are the device 
> states reported for the peer based on the number of calls currently handled:


Hi Mark.  Thanks for your explanation of these parameters.

I should have posted my configurations.  I double-checked the contents
of sip.conf and I have this.  The 'subscribecontext' was added for
testing, per the other reply I got for my question.

;
; Settings common to all devices on our system
;
[basic-options](!)
        type=friend
        host=dynamic
        canreinvite=no
        disallow=all
        allow=ulaw
        dtmfmode=rfc2833
        qualify=yes

;
; Standard desksets here
;
[lan-deskset](!,basic-options)
        context=sip-deskset
        notifyringing = yes
        notifyhold = yes
        limitonpeers = yes
        call-limit=99

[6668](lan-deskset)
        secret=mysecret
        callerid="Matts SIP" <6668>
        username=Barry's IP450
	call-limit=32
        busylevel=1
        subscribecontext=hint-context


My hint-context is:

[hint-context]

exten => 6668,hint,SIP/6668;


I'm still not getting anything other than NOT_INUSE from DEVICE_STATE.
Here is the CLI output:

[Jul 15 18:40:15]     -- Executing [6668 at sip-deskset:1]
NoOp("SIP/6666-0955ecc8", "SIP/6668 has state NOT_INUSE") in new stack
[Jul 15 18:40:15]     -- Executing [6668 at sip-deskset:2]
NoOp("SIP/6666-0955ecc8", "SIP/6666 has state NOT_INUSE") in new stack
[Jul 15 18:40:15]     -- Executing [6668 at sip-deskset:3]
ExecIf("SIP/6666-0955ecc8", "0?Busy(10)") in new stack
[Jul 15 18:40:15]     -- Executing [6668 at sip-deskset:4]
Dial("SIP/6666-0955ecc8", "SIP/6668") in new stack


And here is sip show inuse:

corp-asterisk*CLI> sip show inuse
* User name               In use          Limit
6668                      1               32
6667                      0               99
6666                      1               99
* Peer name               In use          Limit
6668                      1/1/0           32
6667                      0/0/0           99
6666                      0/0/0           99


For completeness, here is the dialplan that's producing this:

exten => 6668,1,NoOp(SIP/${EXTEN} has state ${DEVICE_STATE(SIP/${EXTEN})});
exten => 6668,n,NoOp(SIP/6666 has state ${DEVICE_STATE(SIP/6666)});
exten => 6668,n,ExecIf($[${DEVICE_STATE(SIP/${EXTEN})}="BUSY"]?Busy(10));
exten => 6668,n,Dial(SIP/${EXTEN});


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