HG8120H

Huawei HG8120H, an intelligent routing-type ONT.

Product Details

Huawei HG8120H provides these features:

GPON Port

• Class B+

• Receiver sensitivity: -27dBm

• Wavelengths: US 1310 nm, DS 1490 nm

• Wavelength blocking filter (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

• Ethernet port-based VLAN tags and tag removal

• 1:1 VLAN, N:1 VLAN, or VLAN transparent transmission

• QinQ VLAN

• Limit on the number of learned MAC addresses

• MAC address learning

POTS Port

• 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)

Smart interconnection

• SIP/H.248 auto-negotiation

• Any port any service

• Parental control

Smart O&M

• IPTV video quality diagnosis (V300R015C10)

• Variable-length OMCI messages

• Active/Passive rogue ONT detection and isolation

• PPPoE/DHCP simulation testing

• Call emulation, and circuit test and loop-line test

QoS

• Ethernet port rate limitation

• 802.1p priority

• SP/WRR/SP+WRR

• Broadcast packet rate limitation

Power Saving

• Dynamic power saving

• Indicator power saving

• COCv4

Security

• SPI firewall

• Anti-DoS attack

• Filtering based on MAC/IP/URL Addresses

Common O&M

• OMCI/Web UI/TR069

• Dual-system software backup and rollback

Multicast

• IGMP v2/v3 snooping

• IGMP v2/v3 proxy

• MLD v1/v2 snooping

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