# NetworkInterfacesApi ## NetworkInterfacesApi All URIs are relative to ** | Method | HTTP request | Description | | --------------------------------------------------------------------- | ---------------------------------------------------------------------- | --------------------- | | [**datacentersServersNicsDelete**](#datacentersserversnicsdelete) | **DELETE** /datacenters/{datacenterId}/servers/{serverId}/nics/{nicId} | Delete NICs | | [**datacentersServersNicsFindById**](#datacentersserversnicsfindbyid) | **GET** /datacenters/{datacenterId}/servers/{serverId}/nics/{nicId} | Retrieve NICs | | [**datacentersServersNicsGet**](#datacentersserversnicsget) | **GET** /datacenters/{datacenterId}/servers/{serverId}/nics | List NICs | | [**datacentersServersNicsPatch**](#datacentersserversnicspatch) | **PATCH** /datacenters/{datacenterId}/servers/{serverId}/nics/{nicId} | Partially modify NICs | | [**datacentersServersNicsPost**](#datacentersserversnicspost) | **POST** /datacenters/{datacenterId}/servers/{serverId}/nics | Create a NIC | | [**datacentersServersNicsPut**](#datacentersserversnicsput) | **PUT** /datacenters/{datacenterId}/servers/{serverId}/nics/{nicId} | Modify NICs | ## **datacentersServersNicsDelete** > datacentersServersNicsDelete(datacenterId, serverId, nicId, pretty, depth, xContractNumber) Delete NICs Remove the specified NIC. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **nicId** | **String** | The unique ID of the NIC. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type null (empty response body) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsDeleteWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsDelete instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. String nicId = "nicId_example"; // String | The unique ID of the NIC. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { apiInstance.datacentersServersNicsDeleteWithHttpInfo(datacenterId, serverId, nicId, pretty, depth, xContractNumber); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { apiInstance.datacentersServersNicsDelete(datacenterId, serverId, nicId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsDelete"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersServersNicsFindById** > Nic datacentersServersNicsFindById(datacenterId, serverId, nicId, pretty, depth, xContractNumber) Retrieve NICs Retrieve the properties of the specified NIC. #### Parameters | Name | Type | Description | Notes | | ------------------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **nicId** | **String** | The unique ID of the NIC. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nic) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsFindByIdWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsFindById instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. String nicId = "nicId_example"; // String | The unique ID of the NIC. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersServersNicsFindByIdWithHttpInfo(datacenterId, serverId, nicId, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsFindById"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersServersNicsFindById(datacenterId, serverId, nicId) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsFindById"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersServersNicsGet** > Nics datacentersServersNicsGet(datacenterId, serverId, pretty, depth, xContractNumber, offset, limit) List NICs List all NICs, attached to the specified server. #### Parameters | Name | Type | Description | Notes | | ------------------- | -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | | **offset** | **Integer** | The first element (from the complete list of the elements) to include in the response (used together with \\limit\\ for pagination). | \[optional] \[default to 0] | | **limit** | **Integer** | The maximum number of elements to return (use together with offset for pagination). | \[optional] \[default to 1000] | | orderBy | String | Sorts the results alphanumerically in ascending order based on the specified property. | \[optional] | | maxResults | Integer | Limits the number of results returned. | \[optional] | | filters | Map\ | Limit results to those containing a matching value for a specific property. | \[optional] | #### Return type [**Nics**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nics) #### HTTP request headers * **Content-Type**: Not defined * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsGetWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsGet instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. Integer offset = 0; // Integer | The first element (from the complete list of the elements) to include in the response (used together with limit for pagination). Integer limit = 1000; // Integer | The maximum number of elements to return (use together with offset for pagination). String orderBy = "orderBy_example"; // String | Order by field Integer maxResults = "maxResults_example"; // Integer | Maximum number of results to return Map filters = new HashMap(); // Map | Filter results by field try { ApiResponse result = apiInstance.datacentersServersNicsGetWithHttpInfo(datacenterId, serverId, pretty, depth, xContractNumber, offset, limit, orderBy, maxResults, filters); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nics result = apiInstance.datacentersServersNicsGet(datacenterId, serverId) .pretty(true) .depth(0) .offset(0) .limit(1000) .xContractNumber(56) .orderBy("orderBy_example") .maxResults(5) .filters(filters) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsGet"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersServersNicsPatch** > Nic datacentersServersNicsPatch(datacenterId, serverId, nicId, nic, pretty, depth, xContractNumber) Partially modify NICs Update the properties of the specified NIC. #### Parameters | Name | Type | Description | Notes | | ------------------- | ---------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **nicId** | **String** | The unique ID of the NIC. | | | **nic** | [**NicProperties**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nicproperties) | The properties of the NIC to be updated. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nic) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsPatchWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsPatch instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. String nicId = "nicId_example"; // String | The unique ID of the NIC. lan = new Integer(); // Integer | The LAN ID the NIC will be on. If the LAN ID does not exist, it will be implicitly created. nic = new NicProperties(Integer); // NicProperties | The properties of the NIC to be updated. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersServersNicsPatchWithHttpInfo(datacenterId, serverId, nicId, nic, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPatch"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersServersNicsPatch(datacenterId, serverId, nicId, nic) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPatch"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersServersNicsPost** > Nic datacentersServersNicsPost(datacenterId, serverId, nic, pretty, depth, xContractNumber) Create a NIC Adds a NIC to the specified server. The combined total of NICs and attached volumes cannot exceed 24 per server. #### Parameters | Name | Type | Description | Notes | | ------------------- | -------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **nic** | [**Nic**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nic) | The NIC to create. | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nic) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsPostWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsPost instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. properties = new NicProperties(); // NicProperties | nic = new Nic(NicProperties); // Nic | The NIC to create. Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersServersNicsPostWithHttpInfo(datacenterId, serverId, nic, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersServersNicsPost(datacenterId, serverId, nic) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPost"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ``` ## **datacentersServersNicsPut** > Nic datacentersServersNicsPut(datacenterId, serverId, nicId, nic, pretty, depth, xContractNumber) Modify NICs Modify the properties of the specified NIC. #### Parameters | Name | Type | Description | Notes | | ------------------- | -------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | | **datacenterId** | **String** | The unique ID of the data center. | | | **serverId** | **String** | The unique ID of the server. | | | **nicId** | **String** | The unique ID of the NIC. | | | **nic** | [**NicPut**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nicput) | The modified NIC | | | **pretty** | **Boolean** | Controls whether the response is pretty-printed (with indentations and new lines). | \[optional] \[default to true] | | **depth** | **Integer** | Controls the detail depth of the response objects. GET /datacenters/\[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on | \[optional] \[default to 0] | | **xContractNumber** | **Integer** | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. | \[optional] | #### Return type [**Nic**](https://docs.ionos.com/sections-test/java-sdk/cloud-api-java-sdk/models/nic) #### HTTP request headers * **Content-Type**: application/json * **Accept**: application/json ⚠️ **Note**: the example bellow uses the datacentersServersNicsPutWithHttpInfo which also returns the status code and the headers, if you don't need them you may use datacentersServersNicsPut instead #### Example ```java // Import classes: import com.ionoscloud.ApiClient; import com.ionoscloud.ApiException; import com.ionoscloud.ApiResponse; import com.ionoscloud.Configuration; import com.ionoscloud.auth.*; import com.ionoscloud.model.*; import com.ionoscloud.api.NetworkInterfacesApi; public class Example { public static void main(String[] args) { ApiClient defaultClient = Configuration.getDefaultApiClient(); // Configure HTTP basic authorization: Basic Authentication HttpBasicAuth basicAuthentication = (HttpBasicAuth) defaultClient.getAuthentication("Basic Authentication"); basicAuthentication.setUsername("YOUR USERNAME"); basicAuthentication.setPassword("YOUR PASSWORD"); // Configure Api Key authorization: Token Authentication defaultClient.setApiKeyWithBearerPrefix("YOUR TOKEN"); NetworkInterfacesApi apiInstance = new NetworkInterfacesApi(defaultClient); String datacenterId = "datacenterId_example"; // String | The unique ID of the data center. String serverId = "serverId_example"; // String | The unique ID of the server. String nicId = "nicId_example"; // String | The unique ID of the NIC. properties = new NicProperties(); // NicProperties | nic = new NicPut(NicProperties); // NicPut | The modified NIC Boolean pretty = true; // Boolean | Controls whether the response is pretty-printed (with indentations and new lines). Integer depth = 0; // Integer | Controls the detail depth of the response objects. GET /datacenters/[ID] - depth=0: Only direct properties are included; children (servers and other elements) are not included. - depth=1: Direct properties and children references are included. - depth=2: Direct properties and children properties are included. - depth=3: Direct properties and children properties and children's children are included. - depth=... and so on Integer xContractNumber = 56; // Integer | Users with multiple contracts must provide the contract number, for which all API requests are to be executed. try { ApiResponse result = apiInstance.datacentersServersNicsPutWithHttpInfo(datacenterId, serverId, nicId, nic, pretty, depth, xContractNumber); System.out.println("Response: " + result.getData()); System.out.println("Status Code: " + result.getStatusCode()); System.out.println("Headers: " + result.getHeaders()); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPut"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ⚠️ **Note**: for the example above, you need to provide all parameters to the method call. Null values will resolve to the API defaults. For convenience, you can alternatively use a builder, which allows to omit optional parameters: ```java try { Nic result = apiInstance.datacentersServersNicsPut(datacenterId, serverId, nicId, nic) .pretty(true) .depth(0) .xContractNumber(56) .execute(); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling NetworkInterfacesApi#datacentersServersNicsPut"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } ```