Read this article to learn about what the different colour lights mean on the D-Link DWR-956M, Huawei B535, and Mikrotik hap ac2 routers.
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The blue light on the wifi modem inside the house with the four bars up on the connection Stock Photo - Alamy
![HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 : Amazon.co.uk: Electronics & Photo HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 : Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/81Wz-gdz3sL.jpg)
HUAWEI B311, CAT 4, 2020-4G/ LTE 150 Mbps Mobile Wi-Fi Router, Unlocked to All Networks- Genuine UK Warranty STOCK (Non Network Logo)- Black,B311-221 : Amazon.co.uk: Electronics & Photo
![Huawei B535 B535-235 4g 3 Pro Router Lte 300mbps Sma + Antena Telephone Interface - Mobile Wi-fi - AliExpress Huawei B535 B535-235 4g 3 Pro Router Lte 300mbps Sma + Antena Telephone Interface - Mobile Wi-fi - AliExpress](https://ae01.alicdn.com/kf/Hfc196f5feef349dca48445b0b71d42b2N/HUAWEI-B535-B535-235-4G-3-Pro-Router-LTE-300Mbps-SMA-antena-Telephone-interface.jpg)
Huawei B535 B535-235 4g 3 Pro Router Lte 300mbps Sma + Antena Telephone Interface - Mobile Wi-fi - AliExpress
![Huawei Hg8245h ONU WiFi Router 4ge Gpon Original Hg8245h - China Hg8245h, Hg8245h ONU | Made-in-China.com Huawei Hg8245h ONU WiFi Router 4ge Gpon Original Hg8245h - China Hg8245h, Hg8245h ONU | Made-in-China.com](https://image.made-in-china.com/202f0j00AcLUOhaPfBbj/Huawei-Hg8245h-ONU-WiFi-Router-4ge-Gpon-Original-Hg8245h.webp)
Huawei Hg8245h ONU WiFi Router 4ge Gpon Original Hg8245h - China Hg8245h, Hg8245h ONU | Made-in-China.com
![Unlocked Optus Huawei B818-263 Prime Modem Router - Faster than NBN! | Modems & Routers | Gumtree Australia Ku-ring-gai Area - Lindfield | 1266812365 Unlocked Optus Huawei B818-263 Prime Modem Router - Faster than NBN! | Modems & Routers | Gumtree Australia Ku-ring-gai Area - Lindfield | 1266812365](https://gumtreeau-res.cloudinary.com/image/private/t_$_20/gumtree/6b1ca1b8-33da-4780-873c-84070d508584.jpg)