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The Yeastar TE100 gateway supports VoIP-to-T1 and T1-to-VoIP connectivity. Connect SIP trunks to a digital network, or T1 lines to a VoIP network. The gateway gives small- to medium-sized businesses the ability to leverage their existing telephony with a...

The Digium TDM2421E card is a full-length, 32-bit, 33MHz, PCI 2.2-compliant card that includes 1 quad-port FXO and 2 quad-port FXS modules for a total of 4 FXO ports and 8 FXS ports. It supports up to 6 quad-port FXO or FXS modules, for a total of 24...

The Digium TC400B includes both the TC400P base card and the TC400M voice processing module. The TC400B is a half-length, low-profile PCI-2.2 compliant card that can handle, in dedicated DSP resources, the complex codec translations for highly...

Connect your existing ISDN BRI lines to a VoIP environment with the Yeastar TB400 gateway. The gateway features four BRI ports, with software configurable TE/NT modes. Use this gateway to keep your investment in your existing telephony, while continuing...

A total of eight FXO ports are built into the Yeastar NeoGate TA810 gateway. The gateway features a compact design, allowing you to mount it on a wall or leave it on a desk. Use this gateway to combine your PSTN lines with a VoIP environment, including...

The Yeastar NeoGate TA800 gateway features eight FXS ports. Connect your legacy equipment, including analog phones and fax machines, to this gateway. It allows your existing equipment to operate in a VoIP environment. The gateway supports call handling...

The Yeastar NeoGate TA410 is a compact gateway with four FXO ports. Use this gateway to connect PSTN lines, for example, to your VoIP environment. Call handling features like programmable AC impedance, hangup detection, answer detection and caller ID...

The Yeastar NeoGate TA400 gateway is a compact device with four FXS ports. Use this gateway to connect your analog phones or other legacy equipment to an IP-based environment. Rather than replacing your existing phones or fax machines, this gateway lets...

A total of 32 FXS ports are built into the Yeastar NeoGate TA3200 gateway. Connect your legacy equipment to the gateway, and connect the gateway to your IP-based environment. The gateway supports analog phones and fax machines, allowing you to keep your...

Use the Yeastar NeoGate TA2400 gateway to combine your legacy equipment, analog phones and fax machines with VoIP and IP-based applications. The gateway is compatible with third-party solutions like 3CX, Asterisk and Skype for Business. A total of 24 FXS...

The Yeastar TA200 ATA (analog telephone adapter) is a cost-effective solution for SMB owners who are looking to integrate their existing analog telephone or fax equipment into their IP-based computer network. TA200 has two RJ11 FXS ports. By connecting...

The Yeastar NeoGate TA1610 gateway features 16 FXO ports. Deploy this gateway to connect lines from a PSTN to your VoIP phone system, for example. The gateway allows you to leverage your existing PSTN lines for calling, failover or other purposes. A...