{"revision":"c10276e953456835cdbb1f3a60d58ae1980be353","document":{"id":20991,"path":"integrate-applications/integrate-applications/r_DHCPReserveIPv4AddrRangeActivity-1.md","title":"DHCP Reserve IP v4 Address Range activity","bundle":null,"doc_type":null,"release":"australia","body":"\n# DHCP Reserve IP v4 Address Range activity\n\nThe DHCP Reserve IP v4 Address Range activity reserves an IP address range for DHCP use.\n\nThe DHCP activities use the [REST web service activity template](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/integrate-applications/orchestration/t_CreateARESTWebServiceActivity.md) to manage IP addresses using an Infoblox DDI Grid Server. These activities are configured to use a MID Server with REST capabilities.\n\nTo access this activity in the Workflow Editor, select the **Custom** tab, and then navigate to **Custom Activities** &gt; **Infoblox DDI** &gt; **DHCP**.\n\n## Input variables\n\n<table id=\"table_ens_bk3_ht\"><thead><tr><th>\n\nVariable\n\n</th><th>\n\nDescription\n\n</th></tr></thead><tbody><tr><td>\n\nInfobloxServer\n\n</td><td>\n\nName of the Infoblox DDI Grid Server.\n\n</td></tr><tr><td>\n\nstartIpAddress\n\n</td><td>\n\nBeginning IPv4 address of the range to reserve.\n\n</td></tr><tr><td>\n\nendIpAddress\n\n</td><td>\n\nEnding IPv4 address of the range to reserve.\n\n</td></tr><tr><td>\n\nrestCredentials\n\n</td><td>\n\nThe sys\\_id of the REST credentials from the ServiceNow instance.\n\n</td></tr><tr><td>\n\napi\\_version\n\n</td><td>\n\nDefines the version of WAPI to use for the integration endpoints. The default value is **2.0**. **Note:** This field is mandatory. If the field is empty, the orchestration activity will fail.\n\n</td></tr><tr><td>\n\nview\n\n</td><td>\n\nName of the Infoblox network view. The default value is **default**. **Note:** If the field is empty, the operation is treated as happening in the default view.\n\n</td></tr></tbody>\n</table>## Output variables\n\n|Variable|Description|\n|--------|-----------|\n|DHCPIpAddressRange|Range of reserved IPv4 addresses.|\n|error|Displays the message for any REST error encountered.|\n\n## Conditions\n\n|Variable|Description|\n|--------|-----------|\n|Success|Activity successfully reserved the specified IPv4 address range.|\n|Failure|Activity failed to reserve the specified IPv4 address range.|\n\n"}}