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NTU Optical Network Terminals 7
2.2 Models
NTU-RG series devices are designed to support various interfaces and features—see Table 1.
Table 1—Models
2.3 Device Specification
The device is equipped with the following interfaces:
RJ-11 port for analogue phone units:
– 1 x RJ-11 port
1 x PON SC/APC port for connection to operator's network
Ethernet RJ-45 LAN ports for connection of network devices:
– 4 x RJ-45 10/100/1000Base-T ports
802.11a/b/g/n/ac Wi-Fi transceiver
2
1
x USB 2.0 ports for external USB or HDD storage
Port for CaTV connection:
– For NTU-RG-1421GC-Wac: 1 RF port.
The terminal uses an external adapter for 220 V/12 V power supply.
The device supports the following functions:
Network functions:
– Operation in 'bridge' or 'router' mode
– PPPoE support (PAP, CHAP, MSCHAP authentication)
– Static IP address and DHCP support (DHCP client on WAN, DHCP server
on LAN)
– UPnP
– IPSec
– NAT support
– Firewall support
– NTP support
– QoS support
– IGMP snooping support
– IGMP proxy support
– Parental Control;
– Storage Service support
UPNP, SMB, FTP, DLNA, Print Server support
– VLAN complying with IEEE 802.1Q
Wi-Fi:
– 802.11 a/b/g/n/ac standard support
1
NTU-RG-1421GC-Wac has one USB2.0 port