Telecommunications equipment company and voip applications, Εταιρεία τηλεπικοινωνιακού εξοπλισμού και VoIP εφαρμογών

Designed for users looking to connect their analog devices to a VoIP network at home or in the office. The HT802 is a powerful analog telephone adapter that is easily deployable and manageable. It comes equipped with 2 FXS ports to create a high-quality network solution.

Description

The HT802 delivers powerful VoIP technology and routing capabilities to home and office environments, and allows users to successfully connect their analog devices to a manageable and powerful VoIP network. Built upon Grandstream’s market-leading SIP ATA/gateway technology, with millions of units successfully deployed worldwide, this powerful ATA features exceptional voice quality in various applications and environments. The HT802 comes with 2 easy-to-use FXS ports, state-of-the-art encryption with a unique security certificate per unit, automated provisioning for volume deployment and device management and outstanding network performance.

Features

    Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port    TLS and SRTP security encryption technology to protect calls and accounts    Automated provisioning options include TR-069 and XML config files    Supports 3-way voice conferencing    Failover SIP server automatically switches to secondary server if main server loses connection    Supports T.38 Fax for creating Fax-over-IP    Supports a wide range of caller ID formats    Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning

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Single-Line IP Telephony Made Easy

Bring affordable Internet telephony to your home office or small business. Part of Cisco Small Business IP Phone Series, the SPA901 is perfect for any home or business with a single telephone line.

With hundreds of features to support traditional business users, the SPA901 pairs dependable high quality with unparalleled value. Based on the SIP standard, this IP phone has been tested to help ensure that it provides comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders and allows service providers to quickly roll out competitive, feature-rich services to their customers.

Additional features of the Cisco SPA901 IP Phone include:

Small size and affordability in a business-class IP phone

The ability to connect directly to an Internet telephone service provider or to an IP PBX

Options for wall-mount and tabletop use

Easy station moves and shared line appearances across local and geographically dispersed locations

Standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades

Detailed performance measurement and troubleshooting

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Single-Line IP Telephony

Affordable VoIP for Small Businesses

Bring a graphic dimension to your Internet telephony with Cisco's SPA921's high-resolution display. Part of Cisco Small Business IP Phone Series, the SPA921 IP Phone includes a high-resolution display, speakerphone, and a 2.5 mm headset port.

The SPA921 supports one line with two call appearances, as well as three-way conferencing, attended call transfer, and call hold. Utilizing its Ethernet port, the line can be configured as a unique phone number or extension, or can be configured to share a number that is assigned to multiple phones.

Additional features of the Cisco SPA921 IP Phone include:

Easy station moves and shared line appearances across local and geographically dispersed locations

Standard encryption protocols to provide secure remote provisioning and unobtrusive in-service software upgrades

Detailed performance measurement and troubleshooting

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