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HG8242 GPON Terminal

The EchoLife HG8242 is an indoor optical network terminal (ONT) in Huawei FTTH solution. By using the GPON technology, ultra-broadband access is provided for home and SOHO users. The HG8242 provides two POTS ports, four GE/FE auto-adapting Ethernet ports and one CATV port. The HG8242 features highperformance forwarding capabilities to ensure excellent experience with VoIP, Internet and HD video services. Therefore, the HG8242 provides a perfect terminal solution and future-oriented service supporting capabilities for FTTH deployment.


  • Plug-and-play (PnP): Internet, IPTV and VoIP 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, and call emulation initiated by the NMS.
  • Link monitoring: E2E link detection is achieved using 802.1ag Ethernet OAM.
  • High speed forwarding: GE line rate forwarding.
  • Green energy-saving: 25% power consumption is saved with highly integrated system on chipset (SOC) solution, in which, a single chip integrates with PON, voice, gateway and LSW modules.

GPON features

  • Class B+ optical module.
  • Security authentication mode: SN, password or SN+password.
  • Upstream/downstream FEC.
  • GEM port mapping mode: VLAN, 802.1p, VLAN+ 802.1p, IPToS, physical port, physical port+ VLAN, physical port+802.1p, physical port +VLAN+ 802.1p.


Voice features

  • SIP and H.248 protocols.
  • Media stream and signaling stream separation.


Multicast features

  • IGMP V2&V3 snooping.


CATV feature

  • Remotely CATV port enabling/disabling and remotely query of the CATV port status.


Ethernet features

  • VLAN filtering and VLAN transparent transmission.


Maintenance features

  • Local management using Web and remote management using OMCI.
  • Optical power monitoring.
  • 802.1ag Ethernet OAM.
  • Loop-line test of POTS ports, and call 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.

HG8242 GPON Terminal
Dimensions(W x D x H) 268 mm × 213 mm × 34 mm
Port 2POTS + 4GE + 1CATV
Average power consumption 10 W
Operating environment Temperature: 0℃~+40℃;
Humidity: 5%–95%, non-condensing
Power supply Adapter input: 100–240 V AC, 50–60Hz;
Adapter output: 11–14 V DC, 2 A
Weight About 800g (including the power adapter)

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