From forum: 

I'm not sure what I am missing, to be honest I am super new with Zabbix so probably im doing something wrong, so let me tell you what I did.

1) Enable web manager
/etc/asterisk/manager.conf

Code:
webenabled = yes

[zabbix]
secret = SuperSecretPasswordNotMyActualPassword
read = system,call,log,verbose,command,agent,user,origina te
write = system,call,log,verbose,command,agent,user,origina te2) Reload Asterisk Manager

Code:
asterisk -rx "manager reload"3) I have validated that i have web access to the manager. With My browser i enter the following URL

Code:
http://my_local_ip:8088/rawman?action=login&username=zabbix&secret=SuperSecretPasswordNotMyActualPassword

Response: Success
Message: Authentication accepte4) On my Zabbix Server i imported the Template (XML)

5) I assigned the Template to my server and set the following

Code:
{$AMI.SECRET} SuperSecretPasswordNotMyActualPassword
{$AMI.URL} http://my_local_ip:8088/rawman
{$AMI.USERNAME} zabbix
{$AMI.PORT} 8088I am using a Zabbix Proxy not sure if that is useful info.

Any ideas on how can I debug why i am not getting any info ?

Zabbix Server 5.0.3
Zabbix Client 5.0.4
 
 
Additionally:
https://wiki.asterisk.org/wiki/display/AST/The+Asterisk+Manager+TCP+IP+API
AMI is the standard management interface into your Asterisk server. You configure AMI in manager.conf. By default, AMI is available on TCP port 5038 if you enable it in manager.conf.

Please check and fix readme.