协议
| 支持的协议 |
UPnP, HTTP, HTTPS, TELNET, TFTP, TR0 |
| 管理协议 |
TLS/SIPS/HTTPS |
| 支持网络协议 |
TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE, STUN |
2x FXS (RJ11), 2x Fast Ethernet, Caller ID, IP
The HT502 analog telephone adapter (ATA) allows users to create a high-quality and manageable IP telephony solution for home or office applications. The product features 2 FXS ports, an integrated NAT router and dual 10/100Mbps Ethernet WAN and LAN ports to enable a shared broadband connection between multiple Ethernet devices as well as the extension of VoIP services to analog phones.
The HT502 is an analog telephone adapter (ATA) featuring 2 FXS ports. The product's inclusion of an integrated NAT router and dual 10/100Mbps Ethernet WAN and LAN ports enables a shared broadband connection between multiple Ethernet devices as well as the extension of VoIP services to analog phones. In addition to being SIP compliant, the product features support for up to 2 SIP account profiles, excellent voice quality and advanced telephony features.
- 2 FXS analog telephone ports (RJ11), dual 10/100 Mbps ports with integrated NAT router
- 3-way voice conference, transfer, forward, do not disturb, message indicator, multi-language voice prompts, T.38 fax, flexible dial plan and more
- Supports up to 2 SIP accounts
- Advanced telephony features include caller ID, call waiting
- Status LED for power, telephone and network ports, and message waiting indication
