Huawei HN8255Ws, an intelligent XGS-PON routing-type ONT.

Product Details

Huawei HN8255Ws provides these features:

XGS-PON Port

• Class N1/N2

• Receiver sensitivity: -28 dBm

• Wavelengths: US 1260-1280 nm, DS 1575-1580 nm

• Wavelength blocking filter (WBF)

• Flexible mapping between GEM Port and TCONT

• SN/Password/SN+Password/Bi-directional authentication based on OMCI

• upstream and downstream FEC

• SR-DBA and NSR-DBA

• 10 Gbit/s upstream, 10 Gbit/s downstream

Ethernet Port

• 4 x GE + 1 x 10GE

• Ethernet port-based VLAN tags and tag removal

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

• QinQ VLAN

• Limitation 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)

USB Port

• USB2.0

• USB3.0

• FTP-based network storage

• File/Print sharing based on SAMBA

• DLNA DMS/UPnP AV (media server)

Wi-Fi

• IEEE 802.11 b/g/n (2.4G)

• IEEE 802.11 a/n/ac (5G)

• 3×3 MIMO (2.4G)

• 4×4 MU-MIMO (5G)

• Antenna gain: 2 dBi

• 2.4-2.4835 GHz EIRP 100 mW

• 5.15-5.25 GHz/5.25-5.35 GHz EIRP 200 mW; 5.47-5.725 GHz EIRP 1000 mW

Note: These are EIRP values in the CE standard.

• WMM (Wi-Fi Multi Media)

• Multiple SSIDs

• WPS

• 2.4G/5G concurrent

• Air interface rate: 2. 4G: 450 Mbit/s; 5G: 1733 Mbit/s

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

• Wi-Fi emulation

• One-click diagnosis(Web)

Layer 3 Features

• PPPoE/DHCP simulation testing

• WLAN emulation

• 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 v2/v3 proxy(V300R015C00)/snooping

• MLD v1/v2 snooping

• Multicast services through Wi-Fi

QoS

• Ethernet port rate limitation

• 802.1p priority

• SP/WRR/SP+WRR

Security

• SPI firewall

• Filtering based on MAC/IP/URL addresses

Common O&M

• OMCI/Web UI/TR069

• Dual-system software backup and rollback

Power Saving

• COC V5

• Scheduled Wi-Fi shutdown

Home Network

• Home network control center

• Configuration synchronization to distributed PnP APs

• Wi-Fi signal optimization within the home network

• Wi-Fi roaming within the home network

• Band steering

• Beamforming

• Wi-Fi video QoS improvement