S
Shane WebbSep 13, 2025
What to do if I hear silence after dialing on my Zte MF253 Network Router?
- UuwatsonSep 13, 2025
After dialing the last digit and hearing nothing, press the # key or wait 4-8 seconds to connect the call.

What to do if I hear silence after dialing on my Zte MF253 Network Router?
After dialing the last digit and hearing nothing, press the # key or wait 4-8 seconds to connect the call.
| Category | Network Router |
|---|---|
| Download Speed | 150 Mbps |
| Upload Speed | 50 Mbps |
| Wi-Fi Standards | 802.11b/g/n |
| Wi-Fi Frequency | 2.4 GHz |
| Wi-Fi Users | Up to 32 |
| Battery | No |
| LTE Bands | B1/B3/B7/B8/B20 |
| LTE Category | 4 |
| Ethernet Ports | 4 |
| SIM Card Slot | Yes |
| Antenna | Internal |
| Ports | 1 x RJ11 |
Explains status lights for POWER, WIFI, and DSL.
Steps for initiating a phone call using the device.
Steps for receiving an incoming phone call.
Solutions for common voice call problems.
Solutions for internet connectivity problems.
Guidelines for safe device operation and placement.
Instructions for device care and upkeep.
Details of the product warranty terms and conditions.