Grandstream HT503 IP Network adaptor
Grandstream HT503 IP Network adaptor
Περιγραφή
Grandstream HT503 IP Network adaptor
Grandstream HT503 is an analog telephone adapter (ATA) featuring 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line. The integration of an FXO and FXS port enables remote call origination and termination to and from the PSTN line, known as hop-on and hopoff calling. The 1 FXS port allows for extension of a VoIP service to 1 analog phone. Furthermore, complies with SIP 2.0 standard, supports Universal Plug-in-Play (UPnP), up to 2 SIP account profiles and advanced telephony features.
Key Features:
- 2 SIP account profiles
- 1 FXS port
- 1 FXO port
- 2 10/100Mbps Ethernet ports with integrated NAT router
- T.38 Fax support for creating Fax-over-IP
- 3-way voice conferencing
- Failover SIP server automatically switches to secondary server if main server loses connection
- Supports a wide range of caller ID formats
- Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multilanguage promtps, flexible dial plan and more
- Automated provisioning options including TR-069 and XML config files
- 2 Year Warranty
Χαρακτηριστικά |
Κατασκευαστής |
Grandstream |
Τύπος Προϊόντος |
Adaptor |
Τεχνολογία |
FXS/FXO |
Network Ports |
2 |