16-port Temperature-Hardened G.fast DPU with Built-in Splitter

DSL Compliant

• G.fast:
  • Compliant with G.9700 and G.9701
  • Support 106 MHz profile
  • DS/US ratio configurable
  • On line reconfiguration
    • Bit swap
    • SRA (Seamless Rate Adaptation)
    • TIGA (Transmitter Initialized Gain Adjustment)
  • UPBO (Upstream Power Back Off)
  • Vectoring
  • G.INP (retransmission)
  • VDSL2 fallback
• VDSL2:
  • Compliant with G.993.2
  • Support 8c, 8d, 12a, 12b, 17a profile
  • Annex A and Annex B 997, 998 band plan
  • On line reconfiguration
    • SRA (Seamless Rate Adaptation)
    • Bit swap
  • DELT (Dual End Line Test)
  • DPBO (Downstream Power Back Off)
  • UPBO (Upstream Power Back Off)
  • Vectoring
  • G.INP (retransmission)
  • Single bearer/latency
  • Auto rate adaptation
  • Virtual noise
  • Notch filter

Performance

• Support 1000 IGMP multicast groups
• DSCP to 802.1p mapping

Security

• Static MAC for UNI port
• MAC limitation per UNI port
• DHCPv4 option 82
• PPPoE IA
• Filtering based on physical port, L2, L3, L4 headers
• Loop guard
• Service control
• Access control
• Downlink port isolation

VLAN

• IEEE 802.1Q/1AD compliance
• Selective Q-in-Q
• VLAN Translation mode (1:1, N:1)

Multicast

• IGMP snooping
• IGMP proxy
• IGMP v2
• IGMP v3 ASM (Any Source Multicast)
• Multicast VLAN
• Limit multicast group per port
• Static multicast