• Backward compatible to TUANSI T1.413, ITU-T G.992.1, (G.dmt), Annex A,
ITU-T G.992.2, (G.lite) Annex A, ITU-T G.992.3 (ADSL2), Annex A
ITU-T G.992.5 (ADSL2+) Annex A
• Power management defined on G.992.3 and G.992.5
• Upstream 3M Annex M and Long reach DSL for Annex L of G.992.3
• Fast SRA (Fast Seamless Rate Adaptation)
• SELT (Single Ended Line Testing) for ADSL
• DELT (Dual End Loop Testing) for ADSL2
• Dying gasp
• G.hs(G.994.1)
• Annex A
• Annex B
ATM Feature
• 8 PVCs per subscriber line
• F5 End-to-end and segment to segment OAM loopback in 1.610
• UNI 3.1/4.0 PVC
• VPI(0~255),VCI(0~65535)
• F5 End-to-end and segment to segment OAM loopback in 1.610
• Provide incoimg and outgoing rate limit per PVC
Bridge Feature
• IEEE 802.1p CoS prioritization
• IEEE 802.1Q VLAN support
• IGMP Snooping and 256 multicast group
• 802.1d STP
• GARP/GVRP
• MAC Filter and Classifier
• 4,000 MAC addresses
• Support ICMN request from EMS or management tool
• DHCP Option 82
• Port isolation
• VPN pass-through
• PPPoE packet forwarding
• Link aggregation
• Port mirror
Multicast Feature
• Support IGMP snooping on IGMPv1 and IGMP v2 membership
• Up to 256 Multicast Groups and 256 copies for each Multicast Group
• Broadcast storm control
