Use {HOST.NAME} as value in a global macro

[schoeppi]

I wonder if I can use the {HOST.NAME} macro, or another variable or possebility, to set the value of a global macro.

Currently I set a userdefined macro this way for for one of our hosts called host1.example.com:

Macro name: {$ICMP_PING.FQDN}
Value: host1.example.com

For host2.example.com I have to set the same macro with the different hostname:

Macro name: {$ICMP_PING.FQDN}
Value: host2.example.com

Can this be done more generic e.g. using a global macro this way:

Macro name: {$ICMP_PING.FQDN}
Value: {HOST.NAME}

I've tried it but it did not work this way, but maybe I am doing something wrong...

Thanks for any hint and help :-)!