Asterisk Template Detection of PJSIP Registration Status

In current template only network status of PJSIP is detected (i.e. if remote PJSIP is not available) than 'PJSIP trunk "{#OBJECTNAME}": PJSIP trunk {#OBJECTNAME} has a state Unavailable' based on state of '

{[Template Tel Asterisk by HTTP:asterisk.pjsip.trunk.devicestate[\{#OBJECTNAME}

]|https://zabbix.managed-it.a1.by/disc_prototypes.php?form=update&itemid=91461&parent_discoveryid=91455].last()}="Unavailable"' is fired.

But if remote PJSIP is available but credentials is not correct then no any items/triggers exists.

Following changes is needed in js code to monitor PJSIP registration status through PJSIPShowRegistrationsOutbound AMI comman:

<code>

+++ asterisk.js 2021-02-01 19:45:11.132350027 +0300
@@ -71,6 +71,7 @@
},
pjsip:

{ trunks: [], + registrations: [], available: 0, unavailable: 0, total: 0 @@ -192,6 +193,14 @@ }

);
}

+function getPjsipShowRegistrationOutbound() {
+ response = Ami.request(url, 'PJSIPShowRegistrationsOutbound');
+ elements = text2Object(response.body);
+ asterisk.pjsip.registrations = elements.filter(function (element)

{ + return ( element.ObjectName.search(Ami.params.trunk) != -1 && element.Event.search('OutboundRegistrationDetail') != -1 ); + }

);
+}
+
function getQueueSummary() {

function getQueueSummary() {
response = Ami.request(url, 'QueueSummary');
asterisk.queue.queues = text2Object(response.body);
@@ -248,6 +257,9 @@
if (list.includes('PJSIPShowEndpoints'))

{ getPjsipShowEndpoints(); }

+if (list.includes('PJSIPShowRegistrationsOutbound'))

{ + getPjsipShowRegistrationOutbound(); +}

if (list.includes('QueueSummary'))

{ getQueueSummary(); }

</code>

 

And following trigger is created