Go to the cli of one of your edge nodes and run the following command:
get dhcp leases all
This will give you all allocated IP addresses
In case you're interested in a specific subnet (10.7.12.0 in this example), you can do it like this:
ssh admin@edge-01 get dhcp leases all | grep -B 9 'SUBNET: 10.7.12.0'
You will see output in the following format:
....
--
DHCP_ID: c7ad57af-4017-41c0-ad52-9cff451b83c7
DHCP_SUBNET_MAC: c7ad57af-4017-41c0-ad52-9cff451b83c7_10.7.12.249_00:50:56:bc:e8:40
EXPIRE_TIME: 2021-11-18 08:26:38.276000 (timestamp: 1637223998276)
IP:
IPV4: 10.7.12.249
LEASE_TIME: 3600
MAC:
MAC: 00:50:56:bc:e8:40
START_TIME: 2021-11-18 07:26:38.276000 (timestamp: 1637220398276)
SUBNET: 10.7.12.0
--
DHCP_ID: c7ad57af-4017-41c0-ad52-9cff451b83c7
DHCP_SUBNET_MAC: c7ad57af-4017-41c0-ad52-9cff451b83c7_10.7.12.250_00:50:56:bc:32:ed
EXPIRE_TIME: 2021-11-15 11:26:28.798000 (timestamp: 1636975588798)
IP:
IPV4: 10.7.12.250
LEASE_TIME: 3600
MAC:
MAC: 00:50:56:bc:32:ed
START_TIME: 2021-11-15 10:26:28.798000 (timestamp: 1636971988798)
SUBNET: 10.7.12.0
....
In case you want to run commands on an edge node automatically, you can set your ssh public key like this:
set user admin ssh-keys label mylabel type ssh-rsa value AAAAB3NzaC1yc.......
