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# Request Configuration

#### EClient.reqConfigProtoBuf(

**configRequestProto**: [ConfigRequestProto](/tws-api/protobuf/config-response)\
Contains the Proto object for the configuration request.\
Must have the reqId field passed.

#### )

```
from ibapi.protobuf.ConfigRequest_pb2 import ConfigRequest as ConfigRequestProto

configRequestProto = ConfigRequestProto()
configRequestProto.reqId = 123
self.reqConfigProtoBuf(configRequestProto)
```