Huawei EhoLife HG8245A Indoor Wifi Modem Router ONU ONT
Product Description
Huawei HG8245A,an intelligent routing-type ONT
1. high-end home gateway in Huawei FTTH solution
2. 2POTS + 4GE/FE + 1USB + 1Wifi
The Echo Life HG8245 A, an optical network terminal (ONT), is a high-end home gateway in Huawei FTTH solution. By using the EPON technology, ultra-broadband access is provided for home and SOHO users. The HG8245 provides two POTS ports, four FE ports and one WiFi antenna. The HG8245 A features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet and HD video services.
Appearance
Features
Plug-and-play: services can be deployed by one click on the NMS, and on-site configuration is not required.
Remote diagnosis: Remote fault locating is implemented by the loop-line test of POTS ports, call emulation and PPPoE dialup emulation initiated by the NMS.
Link monitoring: E2E link detection is achieved using 802.1ag Ethernet OAM.
High speed forwarding: 900 Mbit/s forwarding in the NAT scenario.
IPv6 Capability: support IPv6/IPv4 dual stack and DS-Lite.
GPON features | Class B+ optical power budget Authentication modes of SN, password, and SN+password |
Broadband features | Any port any service
Smart pipe
Intelligent hotspot
IPv6 dual stack and DS-Lite
|
Gateway features | NAT Internet, IPTV and VoIP services automatically bound to the ONT port Virtual Server, Port Trigger Port trigger and DMZ |
| Multicast features | IGMP V2&V3 snooping IGMP proxy
|
Voice features | Session Initiation Protocol (SIP), H.248 Voice media streams and signaling streams separation
|
| Security features | MAC address filtering, IP address filtering, URL address filtering Anti-DoS |
| Device maintenance | Local service configuration, query, and software upgrade on the webpage Automatic remote service provisioning, device management, and software upgrade through OMCI Query of the information about the ONT optical transceiver Intelligent monitoring |
Reliable features | Dual system protection of the software |
| Ethernet features | VLAN filtering, VLAN transparent transmission VLAN N:1 aggregation and VLAN 1:1 switch |
Power-Saving features | Dynamic power adjustment |
Interface parameters
1. GPON Port
Class B+
Receiver sensitivity: -27dBm
Wavelengths: US 1310nm, DS 1490nm
WBF
Flexible mapping between GEM Port and TCONT
GPON: consistent with the SN or password authentication defined in G.984.3
Bi-directional FEC
SR-DBA and NSR-DBA
Ethernet port-based VLAN tags and tag removal
1:1 VLAN, N:1 VLAN, or VLAN transparent transmission
MAC address learning
QinQ VLAN
Limit on the number of learned MAC addresses
Maximum REN: 4
G.711A/μ, G.729a/b, and G.722 encoding/decoding
T.30/T.38/G.711 fax mode
DTMF
Emergency calls (with the SIP protocol)
USB2.0
FTP-based network storage
IEEE 802.11 b/g/n
2x 2 MIMO
Antenna gain: 2 dBi
Multiple SSIDs
WMM
WPS
2. Ethernet Port
3. POTS Port
4. USB port
5. WLAN
Product Function
Smart interconnection
• Smart Wi-Fi coverage
• SIP/H.248 auto-negotiation
• Any port any service
• Parental control
Smart service
• Smart Wi-Fi sharing:Portal/802.1x authentication/SoftGRE-based sharing
• Association of one account with two POTS ports
Smart O&M
• IPTV video quality diagnosis
• Variable-length OMCI messages
• Active/Passive rogue ONT detection and isolation
• Call emulation, and circuit test and loop-line test
• PPPoE/DHCP simulation testing
• WLAN emulation
Layer 3 Features
• PPPoE/Static IP/DHCP
• NAT/NAPT
• Port forwarding
• ALG, UPnP
• DDNS/DNS server/DNS client
• IPv6/IPv4 dual stack, and DS-Lite
• Static/Default routes
• Multiple services on one WAN port
Multicast
• IGMP v23 proxy(V300R015C00)/snooping
• MLD v12 snooping
• Multicast services through Wi-Fi
QoS
• Ethernet port rate limitation
• 802.1p priority
• SP/WRR/SP+WRR
• Broadcast packet rate limitation
Security
• SPI firewall
• Filtering based on MAC/IP/URL addresses
specifications
Dimensions(W x D x H)
| 176 mm x 138.5 mm x 28 mm |
| Network Interface | 4GE+2POTS+1WiFi+1USB |
| Power consumption | Static power consumption: 5 W Maximum power consumption: 15.5 W |
| Power supply | Power adapter input: 100–240 V AC, 50–60 Hz System power supply: 11–14 V DC, 2A |
| Operating environment | Temperature: 0℃~+40℃ Humidity: 5%–95%, non-condensing |
| Weight | About 500g (including the power adapter) |
