VES-404 can automatically adjust the VDSL2 bonding mode according to the transmission priority order of its 4 Ethernet input ports and the input data rate, for example: bind 4 VDSL2 lines into one VDSL2 line mode, or bind 3 VDSL2 lines into one VDSL2 line mode, or bind 2 VDSL2 lines into one VDSL2 line mode, or 4 VDSL2 lines are used alone. VES-404 can effectively allocate the total output bandwidth provided by the 4 VDSL2 lines to the 4 Ethernet input ports. Moreover, the user can set the transmission priority order of the 4 Ethernet input ports to make the data of the highest priority Ethernet input port is first output to the VDSL2 line.

VES-402 can automatically adjust the VDSL2 bonding mode according to the transmission priority order of its 4 Ethernet input ports and the input data rate, for example: bind 2 VDSL2 lines into one VDSL2 line mode, or 2 VDSL2 lines are used alone. VES-402 can effectively allocate the total output bandwidth provided by the 2 VDSL2 lines to the 4 Ethernet input ports. Moreover, the user can set the transmission priority order of the 4 Ethernet input ports to make the data of the highest priority Ethernet input port is first output to the VDSL2 line.

The output of VDSL2 bonding lines can automatically provide load balancing and fail-over to achieve the optimum data output. For example: if some bonded ports link down or re-link up, these ports will be automatically removed or added in VDSL2 bonded ports.