title: SNMP light does not turn on green or red on Zabbix
body: <p>Attempting to add 2 sonicwall hosts to zabbix 4.2.6, the availability light does not turn on.</p>
  <p><a href="https://i.stack.imgur.com/HXqJB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/HXqJB.png" alt="enter image description here" /></a></p>
  <p>I have checked the configuration and i have the following triggers:<a href="https://i.stack.imgur.com/QZpFP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/QZpFP.png" alt="enter image description here" /></a></p>
  <p>I have also, the following Macros:
  <a href="https://i.stack.imgur.com/cBswl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cBswl.png" alt="enter image description here" /></a></p>
  <p>I have checked the configuration of the sonicwall, and everything seems to be exactly as in the documentation:</p>
  <p><a href="https://i.stack.imgur.com/SbLDg.png%C3%A7" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/SbLDg.png%C3%A7" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/ltwo4.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ltwo4.png" alt="enter image description here" /></a></p>
  <p>The ip address that i have used for register the host, is the same that is registered in the x0 interface</p>
  <p>I do not understand the problem, note that the host is monitored by a proxy which has the same problem.</p>
  <p>Where is the problem?</p>