![Huawei 4g Mobile Router B311b-853 Nano With Sim Card Slot Fixed Line Cat 4 300mbps Access Point Nfc Wireless Router Wi-fi - 3g/4g Routers - AliExpress Huawei 4g Mobile Router B311b-853 Nano With Sim Card Slot Fixed Line Cat 4 300mbps Access Point Nfc Wireless Router Wi-fi - 3g/4g Routers - AliExpress](https://ae01.alicdn.com/kf/Ha9659efc283e4132b18ea7b6963c519bq/HUAWEI-4G-Mobile-Router-B311B-853-NANO-With-SIM-Card-Slot-Fixed-Line-Cat-4-300Mbps.jpg_Q90.jpg_.webp)
Huawei 4g Mobile Router B311b-853 Nano With Sim Card Slot Fixed Line Cat 4 300mbps Access Point Nfc Wireless Router Wi-fi - 3g/4g Routers - AliExpress
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.
![zaidil (@ketam47): "@helpmeunifi my router is showing red light and huawei box has blinking red light. What to do?" | nitter zaidil (@ketam47): "@helpmeunifi my router is showing red light and huawei box has blinking red light. What to do?" | nitter](https://nitter.net/pic/media%2FFGjv13_UYAMAJAO.jpg%3Fname%3Dsmall)