Yeastar Technology EC25-E - Changing Pbxs Network

Yeastar 4G LTE Module User Guide
10
Changing PBX’s Network
By default, the PBX uses wired network, and cellular network is disabled. You can go to “Settings >
System > Network”, change the Cellular Network:
 Never: never use cellular network on the PBX.
 Failover: wired network is the preferred network, cellular network is the alternate network.
Note: if you choose “Failover”, you need to enable ICMP detection and configure DNS
server for wired network.
 Always: use cellular network only for the Internet connection.
Note: if you choose “Always”, you need to configure DNS server for wired network.