ZABBIX CERTIFIED SPECIALIST DAY 2

What will happen to problems if the trigger they depend on is in the PROBLEM state? - Answer-They will be suppressed Where can dependencies between triggers be defined? - Answer-On the same host or on different hosts What is a Zabbix agent passive check? - Answer-Zabbix server or proxy asks for a single metric and Zabbix agent sends back the result. What does not matter at all for passive checks? - Answer-Host name What must be specified to allow connectivity between Zabbix Server and Zabbix Agent? - Answer-Server parameter must match Zabbix server or proxy IP address (or subnet). What is the default number of pollers that are started at once? - Answer-5 What is the Zabbix server timeout (connection timeout)? - Answer-The number of seconds the Zabbix server will wait for an answer from the agent. What are 2 reasons for installing Zabbix_get? - Answer-To gather data from the Agent, to run a passive test, can be used in custom scripts. What file needs to be edited to allow Zabbix Server to connect to Zabbix Agent? - Answer-/etc/zabbix/zabbix_ What command allows you to view the list of installed packages on a Zabbix Agent? - Answer-zabbix_get -s 127.0.0.1 -k ges[zabbix] Can Zabbix agent be installed on Windows? - Answer-Yes What field is mandatory for Zabbix agent to communicate in Active Mode? - Answer-Hostname, it must be defined the same on both the frontend host & in the zabbix_ file. On which port is data from active Agents accepted? And by what process? - Answer-Port 10051, by trapper process. Are interfaces required for Active Agent checks? - Answer-No What value in the zabbix_ file needs to be updated with the Zabbix Server or Proxy IP address? - Answer-ServerActive What command is used to return the Zabbix Agent hostname? - Answer-zabbix_agentd -t