Zabbix agent no connection to Zabbix Server

[neptunus]

Hello,

I'm have problems to connect my Zabbix agent in pfSense-2.0.3 to mijn Zabbix Server. Packaged install via webinterface.

In this example (test setup):
Zabbix Server:
Hostname: testing
LAN ip: 192.168.1.40

pfSense host with Zabbix agent:
Hostname: blahblah
LAN ip: 192.168.1.1
WAN ip: xxx.xxx.xxx.xxx
SNMP is enabled in pfSense
Zabbix-2 agent settings in web gui
Server: testing
Server Active: testing:10050
Hostname: blahblah
Listen IP: 0.0.0.0
Listen Port: 10050
Refresh Active Checks: 120
Timeout: 3
Buffer Send: 5
Buffer Size: 100
Start Agents: 3

In de webinterface of Zabbix Server I added a host with the same name as the hostname in the Zabbix-2 agent settings. I also linked the pfSense template and SNMP.

Now the question. In the Zabbix Server I have a connection (green box) of SNMP. But for Zabbix I have no connection (red box). I'm a bit lost and I'm not sure now to proceed to solve this problem. Can anyone give me tips so I can solve the problem?

[neptunus]

Update:

I missed that the the version of my zabbix server was 1.8.10 I updated it to 2.0.6.

In "CONFIGURATION OF TEMPLATES" I imported: https://github.com/kelsen/zabbix/blob/master/pfsense202.xml

In "CONFIGURATION OF HOSTS" I added my host with the correct settings and the pfsense template.

The IPMI availability is green. But the ZABBIX agent Availability is red.

The settings in pfSense below:

If I remove the pfsense template and added Template OS FreeBSD.

Now the the ZABBIX agent Availability is green.

So I figured adding multiply templates (the pfsense template which collects data via SNMP and template OS FreeBSD which collects data via zabbax agent). But if I do this there is and Error on which I do not get a grip on. Error: Two items ("sysName" and "Host name") cannot populate one host inventory field "Name", this would lead to a conflict.

How do I fix it?