Poly ATA 402 VoIP Adapter | 2 FXS Ports – 8F3H5AA#ABA
Poly ATA 402 2FXS VP VoIP Adptr SIP
Certified Women-Owned
- 2 FXS Ports · VoIP & Fax
- Open SIP · Platform Compatible
- Flexible Connectivity
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View Requirements
Poly ATA 402 2FXS VP VoIP Adptr SIP
Certified Women-Owned
- 2 FXS Ports · VoIP & Fax
- Open SIP · Platform Compatible
- Flexible Connectivity
Will this work for me?
View RequirementsProduct Overview
Supporting up to four SIP accounts and featuring an Automatic Attendant for simplified call routing, the ATA 402 includes a secondary Ethernet port for PC bridging and a USB-A port for optional Wi-Fi connectivity via the Poly OBiWiFi5G adapter. The device is Zoom certified and Microsoft Teams supported through SIP Gateway.
Connect two analog phones or fax machines to your VoIP network. Make and receive calls and faxes over the internet using SIP-based VoIP and T.38 services.
- • 2 FXS ports (RJ-11)
- • T.38 fax support
- • Up to 4 SIP accounts
Works with any SIP-compliant VoIP phone system or cloud service. Zoom certified and Microsoft Teams supported through SIP Gateway.
- • SIPv2 protocol
- • Zoom certified
- • Microsoft Teams SIP Gateway supported
Connect via Ethernet or add Wi-Fi capability with an optional USB adapter. PC port provides network bridging for additional devices.
- • 1 RJ-45 LAN port + 1 PC bridge port
- • USB-A port for Wi-Fi adapter
- • HTTPS secure provisioning
Who Should Use This Product?
Small Businesses
Ideal for organizations transitioning from PSTN to VoIP who want to retain existing analog phones and fax machines without replacing equipment.
IT Administrators
Perfect for managing legacy analog devices within modern VoIP infrastructure using PDMS-SP cloud management and API monitoring.
Why Choose This Product
Will This Work for Me?
Works With
- • Any SIP-compliant VoIP phone system or cloud service
- • Microsoft Teams (via SIP Gateway), Zoom
Requirements
- • Ethernet connection or Poly OBiWiFi5G adapter (sold separately) for Wi-Fi
- • AC power outlet (100-240V)
Software
- • PDMS-SP cloud service for remote device management
Note
Wi-Fi connectivity requires Poly OBiWiFi5G USB adapter, sold separately.
What's in the Box
- ATA 402 Voice Service Bridge and Telephone Adapter
- AC power adapter
- Ethernet cable
- Quick start guide