Digisol Fiber Router DG-GR6821AC XPON ONU 1200 Mbps Wi-Fi Router with 1 PON , 2 GE Port & 1 FXS Port

Digisol Fiber Router DG-GR6821AC XPON ONU 1200 Mbps Wi-Fi Router with 1 PON , 2 GE Port & 1 FXS Port

Key Features:-

Dual Mode ONU (GPON/GEPON)
• Support 802.11ac wireless standard
• Full compatible with IEEE802.3ah & ITU-T G.984.x
• Plug and play, features auto-detecting, auto-configuration,
and auto firmware upgrade, etc.
• Support port-based rate limitation and loop detection
• Integrated OAM and OMCI remote configuration and maintenance
function.
• Up to 20KM transmission Distance
• Support L3 features (Dual Stack: IPv4/IPv6)
• Multiple SSID support
• Support NAT, Firewall function
• Integrated line testing compliant with GR-909 on POTS.

Introduction:-
DIGISOL DG-GR6821AC is a 1200 Mbps WiFi ONU designed for fulfilling FTTH ultra-broadband access and triple play service for home and SOHO users. It is
based on the stable and mature GPON and Gigabit EPON technology, it is highly reliable and easy to maintain, with guaranteed QoS, and fully compliant to

IEEE 802.3ah EPON standards and ITU-T G.984.x which has highperformance/price ratio. It supports NAT/firewall and the layer 3 routing functions as well. It
converts the fiber optic signal into the electric signal at the user side and enables reliable Fiber Optic Ethernet services to business and residential users

through fiber-based network infrastructure. It terminates the PON on user side to provide triple play services to the user. DG-GR6821AC is a dual mode ONU
working on both GPON and Gigabit EPON technology which can detect and exchange PON mode automatically

.
The device supports advanced Dynamic Bandwidth Allocation (DBA) which helps in bandwidth and traffic management of ONU. The WAN supports
bridge/router mode for mixed applications and also supports 867Mbps WiFi with multiple SSID. Is also supports dual-stack (IPv4 and IPv6) to ensure
compatibility with the next generation of the Internet and enables a range of new
services and improved user experience.

Technical Specifications:

HARDWARE PARAMETER:
PON interface
• 1 GPON / EPON interface,
SC single mode
Downstream 2.488 Gbps
Upstream 1.2488 Gbps

Wavelength
• Tx-1310nm, Rx-1490nm
Optical interface
• SC/UPC connector
RX sensitivity
• -8 to -25 dBm

WLAN
• Compliant with IEEE 802.11 b/g/n/ac,
867 Mbps , Support MIMO, 5 dBi
external antenna

LAN interface
• 2 * 10/100/1000 Mbps auto adaptive
Ethernet interface , RJ45 connectors,
1 POTS RJ11 Connector
Indicators : 9

• PWR, PON, LOS, WAN, LAN1, LAN2,
2.4G, 5G, PHONE
DC power supply
• +12V,1.5A, external AC-DC

power adaptor
Operating condition
• Operating temp: 0 ~ +55°C
• Operating humidity: 10 ~ 90%
(non-condensed)
Storing condition

• Storing temp: -30~+60°C
• Storing humidity:10~90%
(non-condensed)
Internet connection

• Support Bridge, Route and
Bridge/ Route mixed mode
LAN
• Support Port rate limiting
• Support Loop detection

VLAN
• Support VLAN tag mode
• Support VLAN trunk mode
• Support VLAN translation

Multicast
• Support IGMPv1/v2/v3
• Support IGMP Proxy and MLD Proxy
• Support IGMP Snooping and MLD
Snooping

QoS
• Support 4 queues
• Support SP and WRR
• Support 802.1P
• Support DSCP
L3

• Support IPv4, IPv6 and IPv4/IPv6
dual stack
• Support DHCP/PPPOE/Static
• Support Static route
• Support DHCP Server
• Support NAT
• Support DMZ
• Support Virtual Server
• Support DDNS

Security
• Support Firewall
• Support Mac filter
• Support ACL
• Support URL filter

VoIP
• Call protocol: SIP(IMS compatible)
seamless compatible with all popular
call agent
• Integrate heartbeat function and
support active/standby call agent

• Voice coding: ITU-T
G.711/G.722/G.729, auto-negotiate
with call agent
• Echo cancellation exceeding ITU-T
G.165/G.168-2002, up to 128ms tail
length

• Support high/low speed fax, bypass
fax and T38 fax
• Support high speed MODEM(56Kbps)
dial access
• Support RFC2833 and redundant
RFC2833, difference rings, Md5
authentication, call forward, call
waiting, hot-line call, alarm clock,
and all kinds of value-added voice

service
• Multi-party conferencing
Wireless
• Support Wireless AP mode
• Support 802.11 b/g/n/ac
• Support Multiple SSID
• Support Wireless encryption

Management
• Support ITUT984.x OMCI
• Support WEB
• Support Telnet