It is an Integrated Access Device (IAD), which offers advanced voice and data services for small and medium enterprises. Up to four simultaneous high-quality voice calls, a four-port Gb Ethernet switch, fax / modem support and secure WiFi make the TT-AVDSL-2PW the perfect choice for A / VDSL connectivity with full end-to-end support. The print server and storage capabilities are also offered with two USB 2.0 ports. TT-AVDSL-2PW Includes Captive Portal functionality to enable businesses to easily offer Internet access and connectivity by creating Wi-Fi access points. Fully based on SIP, the TT-AVDSL-2PW offers a complete set of IP telephony services with voice mail, fax to mail, centralized telephone directory and conference bridge within the IAD. The TT-AVDSL-2PW supports 2 analog extensions, 6 DECT phones and standard SIP phones and clients. It can be configured and managed locally and remotely, providing IT, network administrators and service providers a fast and cost-effective way to deploy network services.