> For the complete documentation index, see [llms.txt](https://venty.gitbook.io/cmc-plus/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://venty.gitbook.io/cmc-plus/features-and-nodes/default-configure-nodes.md).

# 🔹 Default Configure Nodes

The **Default Configure Nodes** system provides a simple but highly effective optimization method for managing prediction packet data.

Every value inside a network prediction packet has a defined default value. CMC PLUS uses this default state to avoid sending unnecessary data when the current value already matches the expected default.

Instead of transmitting the same information repeatedly, the system can identify that the value has not changed and reuse the default state automatically.

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### <mark style="color:$primary;">How It Works</mark>

When a prediction value is configured with a default value:

* If the current value matches the default value, CMC PLUS can avoid sending the full data.
* The system uses a small indicator bit to determine whether the value should use the default state or read the transmitted data.
* If the value is different from the default, the actual data is included in the packet.

This allows prediction packets to avoid unnecessary data transfers, especially for values that frequently remain unchanged.

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### <mark style="color:$primary;">Optimization Benefits</mark>

Default configuration is one of the fundamental optimization techniques in CMC PLUS.

It helps reduce:

* Unnecessary packet data
* Repeated value transmission
* Sudden network load increases

By defining correct default values for your prediction properties, you can create more efficient movement packets while keeping synchronization between client and server.

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### <mark style="color:$success;">Summary</mark>

The **Default Configure Nodes** system allows developers to define how prediction values should behave when they match their default state.

Although the system still requires a small amount of information to determine whether the default value should be used, this overhead is significantly smaller compared to repeatedly sending the full data.

This makes it a powerful optimization layer for reducing unnecessary network traffic.