Branch Office
3rd Party
CTI
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IP Softphone | IP Proprietary |
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| TDA Hybrid IP PBX | voice mail | Proprietary | Handset | Telephone | ||
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QSIG Networking | Network Distribution Groups |
Supporting the industry standard ISDN QSIG protocol, the
For companies with large legacy PBX in the Head- office, customers can add the
Incoming Call Distribution (ICD) groups can be
Simultaneous or delayed ringing can be programmed for all Network ICD (NICD) groups.
Centralised Voice Mail
Up to 8 networked TDA PBX systems can share a single Voice Mail system. Extension users can forward calls to voice mail and access messages using VM access codes. These codes can be
Network Busy Lamp Field
Network Busy Lamp Field (BLF) or Network Direct Station Selection (NDSS), allows unique extensions across networked TDA PBX systems to be monitored by a single centralised Network Operator using DSS keys. These extensions can be part of a global PBX QSIG network connected over both ISDN or
If any of the
GSM Integration
Mobile Telephones are a compelling way for doing business outside of the office. The
Mobile telephones can even be integrated into ICD groups which will simultaneously ring when a call comes in, allowing users to
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