S-Series V30.8.0.8 Official Release

S-Series VoIP PBX new firmware version 30.8.0.8 is now available! Featuring expanded feature set and improved system security, the new version boasts three new features, including the robust Multicast Paging feature to deliver an easier instant audio broadcasting solution. And a bundle of added supports and optimization are also available to deliver exceptional system usability. New […]