The build in Zabbix "Template OS Windows" has network discovery setup.
The monitoring of the network interface bandwidth works as expected. (Which is the default mode for net.if.in / net.if.out).
The custom mode's which are also set in the default template do not work:
net.if.out[
net.if.out[{#IFNAME,dropped}]
net.if.in[{#IFNAME,packets}
]
net.if.in[
]
Untested:
net.if.in[
net.if.out[{#IFNAME,errors}
]
The items work correctly on the agent:
zabbix_agentd.exe -t net.if.in"Intel(R) I210 Gigabit Network Connection #2,packets"
Results in: net.if.inIntel(R) I210 Gigabit Network Connection #2,packets [u|37585412]