SRX DHCP Configuration

DHCP configuration is very straight forward in junos. However if you are like me, you can even forget that gateway address must be within the advertised pool. Here is a simple config

Once this config is in place, make sure you allow DHCP service on gateway interface e.g

Note that you are able to allow dhcp service specifically in an interface not in a zone. For example if you type “set security zones security-zone trust host-inbound-traffic system-services” you will see that there is no option for dhcp.

After committing, you can see the bindings via;

Other commands for troubleshooting;

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