Product overview
 
The EchoLife HG8447, an optical network terminal (ONT), is a high-end home gateway in Huawei FTTH solution. By using the GPON technology, ultra-broadband access is provided for home and SOHO users. The HG8447 provides four POTS ports, four GE/FE auto-adapting Ethernet ports, one CATV port and one Wi-Fi port. The HG8447 features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet and HD video services. Therefore, the HG8447 provides a perfect terminal solution and futureoriented service supporting capabilities for FTTH deployment.

Product features
GPON features
Class B+ optical module.
Security authentication mode: SN, password or SN+password.
Upstream/downstream FEC.
 
 
Voice features
SIP and H.248 protocols.
Media stream and signaling stream separation.
 
 
Multicast features
IGMP V2&V3 snooping/IGMP proxy.
 
 
Wi-Fi features
802.11b/g/n, certified by the Wi-Fi Alliance.
 
 
CATV feature
Remotely CATV port enabling/disabling and remotely query of the CATV port status.
 
 
Routing features
NAT function.
Internet, IPTV and VoIP services are automatically bound to ONT ports.
Virtual server, port trigger, DMZ, and DDNS.
 
 
Maintenance features
Local management using Web and remote management using TR069 and OMCI.
Optical power monitoring.
802.1ag Ethernet OAM.
Loop-line test of POTS ports, call emulation and PPPoE dialup emulation.
 
 
Reliability features
Dual systems for software protection.
Type B protection and rogue ONT detection.
Lithium battery backup and backup battery monitoring.
 
 
Greenengery-saving features
Dynamic power consumption adjustment.
With a backup battery, the guaranteed services can be selected flexibly.
 Product specifications