DHCP List IP Reservations activity The DHCP List IP Reservations activity generates a list of all the DHCP range reservations on a specific InfoBlox server. The DHCP activities use the REST Web service activity designer template to manage IP addresses using an Infoblox DDI Grid Server. These activities are configured to use a MID Server with REST capabilities. To access this activity in the workflow editor, select the Custom tab, and then navigate to Custom Activities > Infoblox DDI > DHCP. Input variables Table 1. DHCP List IP Reservations input variables Variable Description InfobloxServer Name of the Infoblox DDI Grid Server. restCredentials The sys_id of the REST credentials from the ServiceNow instance. Output variables Table 2. DHCP List IP Reservations output variables Variable Description reference Reference value for an array of DHCP address ranges in this format: range/<encrypted code>:<start range>/<end range>/default network Address of the network containing the IP address range. network_view Routing doman associated with the network returned. Conditions Table 3. DHCP List IP Reservations conditions Variables Description Success Activity successfully returned an array of DHCP IP address ranges. Failure Activity failed to return an array of DHCP IP address ranges.