It complies with ITU-T G.984.x and G.988 standards, supporting a downstream rate of 2.488 Gbps and an upstream rate of 1.244 Gbps .
Two POTS (FXS) ports provide Voice-over-IP services, supporting features like caller ID, call waiting, and 3-way conferencing. router zte f6640
### The F6640 is engineered to handle massive data throughput, making it suitable for bandwidth-intensive tasks like 4K streaming, online gaming, and large file transfers. It complies with ITU-T G