> For the complete documentation index, see [llms.txt](https://docs.gremsy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gremsy.com/gremsy-tiny-series/lynx/software-configuration/web-setting-app/systems/ip-address.md).
# IP ADDRESS
### Default IP Address of LYNX Payload
{% hint style="info" %}
**Payload Address:** 192.168.144.240
**Netmask:** 255.255.255.0
**Gateway:** 192.168.144.11
Click on **“APPLY”** to save the information.
{% endhint %}
### Change IP Address via Ethernet Connection
{% stepper %}
{% step %}
**Connect LYNX via Ethernet**
Plug an Ethernet cable into the MAINBOARD Ethernet port and connect it to your computer or network switch.
{% endstep %}
{% step %}
**Access the Web Interface**
In your browser, enter the updated IP address assigned to LYNX using the following format:
```
http://192.168.144.240:8000/
```
```
http://:8000
```
{% endstep %}
{% step %}
**Navigate to Static IP Settings**
Once connected to the web interface:
* Go to the **IP Address** tab.
* Enter a new static IP address if needed.
{% endstep %}
{% step %}
**Apply the Changes**
Click **Apply and Reboot** to save the new configuration. The Lynx will restart with the updated IP settings.
{% endstep %}
{% endstepper %}
✅ **Tip:** Make sure your computer is in the same subnet (e.g., 192.168.144.x) to maintain connectivity.
---
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