System Maintenance
- Firmware Upgrade Guide for Hot Stanby Devices
- Format USB/SD card/TF card Storage for Yeastar S-Series PBX
- Backup File Restore Guide
- How to Perform Reset
- Understanding of LED Indicators and PBX Monitor Status
- How to Setup Hot Standby on Yeastar S-Series VoIP PBX
- How to Log in SSH of Yeastar S-Series VoIP PBX
- Console Access Setup for Yeastar Devices
- How to Do Firmware Update for S-Series PBX
- User Permission
- Call Recording Setup for S-Series VoIP PBX
- How to Capture Yeastar S-Series SIP Packets with Putty
- Firmware Upgrade Guide for Hot Stanby Devices
- Format USB/SD card/TF card Storage for Yeastar S-Series PBX
- Backup File Restore Guide
- How to Perform Reset
- Understanding of LED Indicators and PBX Monitor Status
- How to Setup Hot Standby on Yeastar S-Series VoIP PBX
- How to Log in SSH of Yeastar S-Series VoIP PBX
- Console Access Setup for Yeastar Devices
- How to Do Firmware Update for S-Series PBX
- User Permission
- Call Recording Setup for S-Series VoIP PBX
- How to Capture Yeastar S-Series SIP Packets with Putty