EN
Yeastar SO is an optional module that is installed in Yeastar voice cardsand regular IP PBXs. The SO module provides support for one FXS port and one FXO port. With this module, PBXs and IP-PBXs can be configured with almost any combination of these ports, which is very convenient and practical.
In addition, Yeastar SO supports a unique bridging function: if for some reason an IP-PBX card or PBX is not working, the module connects them directly, allowing you to receive and make calls from a regular phone connected to the FXS port via a phone line connected to the FXO port.
Help: FXS interface allows to connect conventional analog phones, DECT phones, fax machines, and other devices equipped with FXO interface to IP PBX. The FXO interface allows you to connect to the IP-PBX a local phone line or any other line that is connected to the FXS interface at the other end.
Basic general data | |
Manufacturer | Yeastar |
Model | Module SO |
Type | VoIP module |
Supported port type | FXS and FXO |
Number of ports | 1 x FXS 1 x FXO |
Supported cards | Yeastar TDM400 (up to 2 Yeastar SO modules) Yeastar TDM800 (up to 4 Yeastar SO modules) |
Supported IP PBX | Yeastar MyPBX 400 (up to 2 Yeastar SO modules) Yeastar MyPBX E1 Plus (up to 4 Yeastar SO modules) Yeastar MyPBX 1600 (up to 8 Yeastar SO modules) Yeastar MyPBX Pro (up to 8 Yeastar SO modules) Yeastar MyPBX U200 (up to 8 Yeastar SO modules) Yeastar MyPBX U500 (up to 8 Yeastar SO modules) Yeastar MyPBX U510 (up to 8 Yeastar SO modules) Yeastar MyPBX U520 (up to 8 Yeastar SO modules) |
FXS modules require a free 12V socket from a computer or server power supply.