# WiFi Hotspots
## Wireless Overview
After accessing the router admin panel, go to "Hotspot > WiFi Hotspot" to access the wireless overview page. It lists two Wi-Fi hotspots separated by physical radios, ra0 and rai0. Each radio node includes a master hotspot. Its client node is created by the Wi-Fi relay connection.
(ra0) **MediaTek MT7981 802.11nax** is the Wi-Fi V4 (2.4GHz) network
* SSID Cell-WiFi-xxxx-V4 | Mode: **Master** – the primary 2.4G Wi-Fi hotspot
* SSID xxxx | Mode: Client – the Wi-Fi relay connection appears after setting up a Wi-Fi relay.
(rai0) **MediaTek MT7981 802.11acax** is the WiFi-V5 (5.8GHz) WiFi network
* SSID Cell-WiFi-xxxx-V5 | Mode: **Master** – the primary 5.8G Wi-Fi hotspot
* SSID xxxx | Mode: Client – the Wi-Fi relay connection on 5.8GHz.
5G Wi-Fi6 Router Wireless Hotspots
## Associated Stations
The associated stations list wirelessly connected terminal devices and upstream Wi-Fi relay link sources. You can check the link quality, MAC address, hostname, Wi-Fi signals, and speed rates.
***
## WiFi Settings
To modify each Wi-Fi hotspot, click the **"Edit"** button on the row for each Wi-Fi SSID to open the pop-up configuration page.
### i. WiFi Device
In the upper **"Device Configuration"** section, we can monitor the Wi-Fi hotspot status and configure its operating mode, channel, bandwidth, output power, and country zone. Unless necessary, it is advisable to use the default settings.
5G WiFi6 Router Wireless Hotspot Configurations
### ii. WiFi Interface
In the inferior **"Interface Configuration"** section, we can edit the Wi-Fi hotspot name and password.
* **Mode –** Use the default value on this field. Check the mode comparisons in the terms below.
* **ESSID –** The Wi-Fi SSID that displays as the Wi-Fi hotspot name. It's recommended to use numbers and characters without spaces.
* **BSSID –** Leave it empty, and it will use the Wi-Fi radio nodes' MAC address.
* **Network –** Wi-Fi hotspots should bind to the default "LAN" network interface in most scenarios.
Click the "Wireless Security" tab to set up the Wi-Fi password.
* **Encryption –** It is recommended to choose from WPA, WPA2, WPA3, or mixed options for a secure daily connection. You may also consider using "Open" or "WEP" options for more demanding applications.
* **Key –** It's the Wi-Fi password that supports numbers, characters, and basic symbols.
It's advised to use the same encryption option for both 2.4G and 5.8G hotspots. Please choose an individual encryption type instead of a mixed type when another router connects to this router.
Click the green **"Save"** button in the bottom right corner to save your settings.
Then, click the **"Save & Apply"** button to apply the new settings. The hotspots will turn off and reboot with the previously configured settings.
### iii. Set SSID & Password
{% embed url="" %}
How to set the WiFi SSID and WiFi Password for Cell WiFi Router
{% endembed %}
### iv. Terms
**WiFi Mode –** Includes master access point and relay client.
* The **master hotspot** is created by the router itself as its main wireless network to broadcast for Wi-Fi enabled devices. The devices connected to the master hotspot will obtain IP addresses from the router's DHCP server and be controlled through the router's security firewall and QoS rules.
* In contrast, the **Wi-Fi client** is established by a Wi-Fi relay link that connects to an existing Wi-Fi network and obtains an IP address from the upstream router's DHCP server. It can extend wireless network coverage and relay data between connected devices and the upstream router.
**WiFi Hotspot Name** of SSID / ESSID / BSSID
* SSID, also called WiFi hotspot name. ESSID is short for Extended Service Set Identifier. ESSID is a textual name and it is typically regarded as the SSID.
* BSSID is the MAC address of the Wi-Fi radio node used for management and maintenance.
***
## WiFi Relay
You can connect the 5G router to another Wi-Fi hotspot for an extra upstream internet. Navigate to the "Hotspot > WiFi hotspot" page, click the "Scan" button, and "Join" the desired Wi-Fi network.
Click the [**Wi-Fi relay tutorial**](https://how.router.works/net/wifi/relay) to get step-by-step guidance.
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://indoor.router.works/manual/firmware/wifi-hotspots.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.