The Grandstream‘s GXW4004/4008 FXS Gateway enables small and medium businesses to create integrated IP and PSTN telephony systems to create one easy-to-manage communications solution. The GXW4004/4008 is intuitive and easy to deploy with its 4 or 8 FXS ports for analog telephones, and two 10/100 ports for connection to an IP network. The GXW400x series also includes a built-in NAT router. Advanced telephony features, easy automated provisioning superb voice quality, and a PSTN lifeline port allow the GXW400x series to be the ideal analog gateway solution for
businesses.
Constructing a high-end and interoperable communications network with your analog endpoints is easier than ever. The GXW4004/4008 is ideal for small to medium business that are looking to integrate existing PSTN telephony systems into an IP telephony solution.
Description
Features
- 4 or 8 FXS ports with PSTN life line in case of power failure
- 2 10/100 Mbps network ports (switched or routed)
- Comprehensive codec support, caller ID, flexible dial plans, and security protection
- Supports T.38 Fax for creating Fax over-IP
- TLS and SRTP security encryption technology to protect calls and accounts
- Failover SIP server feature automatically switches to secondary server if the main server loses connection
- Automated provisioning options include TR-069 and XML config files
- Supports 3-way voice conferencing
- Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
- Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting for indication, multilanguage prompts, flexible dial plan, and more
- LED indicators with Power, Network, and Line LEDs
- Voice-over-Packet Capabilities with G.168 compliant Echo Cancelation, Dynamic Jitter Buffer, Moderm detection & auto-switch G.711
GXV3275
An all-in-one communications solution to improve the efficiency and desktop experience of any user. The GXV3275 Video IP Phone for AndroidTM provides a multimedia experience through its cutting edge functionality and video conferencing abilities. Its multi-platform video conferencing solution and Android...
GXP2200EXT Extension Module
Equip any desktop with superior call control, network visibility and in-call flexibility. The GXP2200EXT extension module provides greater network control for high-call volume users with its backlit LCD display, BLF and Speed Dial keys and additional contacts/extensions per module. Supported by the GXP2140,...
GVC3202
A versatile and cutting-edge video conferencing solution has never been more attainable for small and medium businesses. The GVC3202 brings the powerful benefits of an immersive video conferencing environment at an affordable price. Its stunning display, loaded-features and simple user interface make...
GRP2615
GRP2615
10-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2615 features 40 multi-purpose keys (MPKs), integrated Wi-Fi, Bluetooth support, a color LCD with swappable face plates for easy logo customization and more and is supported by Grandstream’s Device Management...
10-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2615 features 40 multi-purpose keys (MPKs), integrated Wi-Fi, Bluetooth support, a color LCD with swappable face plates for easy logo customization and more and is supported by Grandstream’s Device Management...
GXV3240
An all-in-one communications solution to improve the efficiency and desktop experience of any user. The GXV3240 Video IP Phone with AndroidTM brings innovation to a desktop by providing a multimedia experience through its cutting edge functionality and video conferencing abilities.
Product datasheets
...
Product datasheets
...
