



Digisol XPON ONU 1200 Mbps Wi-Fi Router with 1 PON, 2 GE Port & 1 FXS Port, DG-GR6821AC
Key Features of Dual Mode ONU (GPON/GEPON)
Dual Mode Compatibility: Supports both GPON and GEPON networks.
High-Speed Wireless: Complies with the 802.11ac wireless standard for fast and stable connectivity.
Industry Standards Compliance: Fully compatible with IEEE 802.3ah & ITU-T G.984.x.
Plug & Play: Auto-detecting, auto-configuration, and auto firmware upgrade for seamless installation.
Advanced Network Protection: Supports port-based rate limitation and loop detection.
Remote Management: Integrated OAM and OMCI for efficient remote configuration and maintenance.
Long-Distance Transmission: Supports up to 20KM transmission range.
Layer 3 Capabilities: Dual-stack support for IPv4 and IPv6.
Enhanced Wi-Fi Control: Supports multiple SSIDs for better network segmentation.
Security Features: Includes NAT and Firewall protection.
VoIP Line Testing: Integrated line testing compliant with GR-909 on POTS.
Technical Specifications
Hardware Parameters
PON Interface:
Type: 1 XPON port (EPON PX20+ & GPON Class B+)
Connector: SC Single mode
TX Optical Power: 0 to 4 dBm
Transmission Distance: Up to 20 km
Speed: RX – 2.488 Gbps, TX – 1.2488 Gbps
Wavelength: TX – 1310nm, RX – 1490nm
RX Sensitivity: -8 to -25 dBm
Optical Interface:
Connector: SC/UPC
LAN Interface:
Ports: 2 × 10/100/1000 Mbps auto-adaptive Ethernet (RJ45)
POTS Connector: 1 × RJ11
Wireless Connectivity:
Standard: IEEE 802.11 b/g/n/ac
Speed: Up to 1200 Mbps
MIMO: 4×4 MIMO
Antennas: External 5dBi
Indicators (9 LEDs):
Status Indicators: PWR, PON, LOS, WAN, LAN1, LAN2, 2.4G, 5G, PHONE
Power Supply:
Input: +12V, 1.5A, external AC-DC power adapter
Environmental Conditions:
Operating Temperature: 0°C to +55°C
Operating Humidity: 10% to 90% (non-condensed)
Storage Temperature: -30°C to +60°C
Storage Humidity: 10% to 90% (non-condensed)
Network Features
Internet Connection:
Modes: Bridge, Route, Bridge/Route mixed mode
VLAN Support:
Modes: VLAN Tag, VLAN Trunk, VLAN Translation
Multicast Support:
Protocols: IGMP v1/v2/v3 Snooping/Proxy, MLD v1/v2 Snooping/Proxy
Quality of Service (QoS):
Queues: 4 queues
Scheduling: SP and WRR
Support for: 802.1P, DSCP
Layer 3 (L3) Capabilities:
IPv4/IPv6 Dual Stack
DHCP, PPPoE, Static Routing
NAT, DMZ, Virtual Server, DDNS
Security Features
Firewall Protection
MAC & URL-based Filtering
Access Control List (ACL)
VoIP Features
Call Protocol: SIP (IMS Compatible)
Supported Codecs: ITU-T G.711, G.722, G.729
Echo Cancellation: ITU-T G.165/G.168-2002, up to 128ms tail length
Fax Support: T.38, high/low-speed fax, modem support (56Kbps)
Additional Features:
RFC2833 & redundant RFC2833
Call forwarding, waiting, hotline call
Multi-party conferencing
Alarm clock and value-added voice services
Wireless Features
Modes: Wireless AP
Standards: 802.11 b/g/n/ac
Multiple SSID Support
Encryption & Security Features
Management & Maintenance
Supported Protocols: OAM/OMCI, Telnet, Web, TR069
Remote Management: Full HGU function management via DIGISOL OLT
Physical & Power Details
Dimensions: 178mm × 120mm × 30mm (L × W × H)
Net Weight: 0.32 kg
General
- Uses For ProductBusiness
- Connectivity TypeWireless


