On the other hand, the band plan performs higher transmission quality in short range for central side CO in asymmetric mode. In all, when the VCA is in symmetric mode, it provides better upstream performance, and when the VCA is in asymmetric mode, it gives better downstream performance. Telephone service can still be used while the modems are in operation. By utilizing the existing telephony infrastructure, network installation is straightforward and requires no new wiring.
It is excellent for phone line network built by Internet because every room or house can use the existing phone line to transmit data through the Internet and the whole building can share the Internet to the wider area network at a minimum cost. Add to Wish List Compare this Product. Ethernet Distance Extension Two VCA acting as a standalone pair is good for Ethernet distance extension over existing telephone wires.
In all, when the VCA is in symmetric mode, it provides better upstream performance, and when the VCA is in asymmetric mode, it gives better downstream performance. Hikvision - Con.. Hikvision - Pro.. Hikvision - Sol..
Hikvision - Val.. Topcom TP-Link U. Robotics Ubiquiti Networ.. Pesetas Euro. IEEE
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