




| ○ Hardware Parameter | |
| Dimension | 205mm×140mm×37mm(L×W×H) |
| Net weight | 0.32Kg |
| Operating condition | Operating temp:0 ~ +55°C Operating humidity:5 ~ 90% (non-condensed) |
| Storing condition | Storing temp: -30 ~ +60°C Storing humidity: 5 ~ 90% (non-condensed) |
| Power adapter | DC 12V,1.5A, external AC-DC power adaptor |
| Power supply | ≤10W |
| Interface | HG3221D-4G1S2NAC:4GE+1POTS+USB3.0+WiFi5 |
| HG3221D-4G2S2NAC:4GE+2POTS+USB3.0+WiFi5 | |
| Indicators | PWR,PON ,LOS,WAN,WiFi,FXS,ETH1~4,WPS,USB |
| ○ Interface parameter | |
| PON Interface |
|
| User interface |
|
| Antenna | 4T4R, 5dBi external antennas |
| USB | 1×USB 3.0 for Shared Storage/Printer |
| ○ Function Data | |
| Management |
|
| Internet connection | Support Routing Mode |
| Multicast | IGMP v1/v2/v3, IGMP snooping |
| VoIP |
|
| WIFI |
IEEE 802.11b/g/n Wi-Fi@2.4GHz(2x2)
|
| L2 | 802.1D&802.1ad bridge, 802.1p Cos, 802.1Q VLAN |
| L3 | IPv4/IPv6, DHCP Client/Server,PPPoE, NAT,DMZ, DDNS |
| Firewall | Anti-DDOS, Filtering Based on ACL/MAC/URL |