# Add User-Allowed IPs

### Overview

If your Snowflake environment uses **Network Policies** to restrict access by IP address, you must list the allowed IPs here. **Yuki will use only the IP addresses you specify** to authenticate with Snowflake, ensuring compatibility with your security settings.

> If you don’t enforce Network Policies in Snowflake, you can click **Skip**.

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### Add a user and its allowed IPs

1. **User Name** - enter the Snowflake **username** Yuki will use (e.g., `DBT_PROD_USER`, `TABLEAU_USER`).
2. Click **Add User**.
3. In the row that appears, enter that user’s **Allowed IPs** (one or more IPv4 addresses or CIDR ranges).
   * Examples: `203.0.113.10`, `198.51.100.0/24`, `203.0.113.10, 203.0.113.11`
4. Use **Actions** to edit or remove entries as needed.

> Use the same IPs/ranges you have whitelisted (or plan to whitelist) in your **Snowflake Network Policy** for those users.

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### Next Step

After defining allowed IPs, proceed to enable warehouses foe optimizations:\
→ [Enable Warehouses](https://docs.yukidata.com/installation-and-setup/enable-warehouses)
