Zte ZXDSL 931DII - Chapter 2 Overview; Features

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Chapter 2 Overview
The ZXDSL 931DII is a VDSL2 access device, which supports
multiple line transmission mode. It provides four 10/100Base-T
Ethernet interfaces and two FXS interfaces. In addition, ZXDSL
931DII provides the broadband Internet service or enterprise network
access service via high-speed ADSL access.
2.1 Features
The ZXDSL 931DII is a VDSL2 MODEM. It provides the bridge and route
function and supports the following features:
z ITU-T G.993.2 VDSL2 standard
z It supports LAN protocol.
z It supports IEEE802.3 and IEEE802.3u.
z It supports speed auto-negotiation.
z It supports Half duplex/Full duplex.
z It supports user-friendly GUI for web configuration.
z It supports IPSec for virtual private network (VPN).
z It supports parental control function to restrict children usage.
z It supports self-learning bridge (IEEE 802.1D Transparent Bridging).
z It supports virtual server, IP filter, and demilitarized military zone (DMZ)
host.
z It supports Session Initiation Protocol (SIP)
z It supports T38 fax
z It supports DTMP
z It supports G.711/G723/G729 Codes