User manual ZYXEL VES1624FT-54 DATASHEET

[. . . ] VDSL Link for Downstream/ Upstream: 100/50 Mbps 2-slot 100/1000Base-T Ethernet and 2-slot Gigabit Fiber Uplink/Downlink (Combo) IP QoS Support: VLAN, Multicasting, and Priority Queue, Classifier and Policy Rule and Traffic Shaping Supported 802. 1x Service Authentication Offer a Rich Set of Advanced Features Such as IGMP Snooping, MVR, MAC Filtering SNMP Management Support/ Web GUI Management/CLI Management Supported High-Speed Compact VDSL2 Technology ZyXEL's VES1616/1624FT-54 is a 16/24-port VDSL2 aggregator based on Discrete Multi-Tone (DMT) modulation and the latest Ethernet technologies; it aggregates traffics from ZyXEL DMT-based VDSL CPE and complies with the VDSL2 G993. 2 standard. [. . . ] It also provides QoS features within VDSL2 links. Benefits DMT Modulation-Standard Compliance and Outstanding Performance The ZyXEL VES1616/1624FT-54 Series is a DMT (Discrete Multi-Tone)-based VDSL2 solution that dynamically adapts the bit rates to conditions on the local loop to offer excellent performance even on noisy lines. Network administrators are relieved from manually testing lines and constantly adjusting equipment to noise conditions. Both IEEE's 802. 3ah Ethernet in the First Mile (EFM) Task Force and T1E1. 4 Working Group selected DMT as its worldwide VDSL line-coding standard, as it complies with the G993. 2 VDSL2 standard and QoS control is available on VDSL2 links. Port Trunking Provides High Availability The VES1616/1624FT-54 Series supports IEEE 802. 3ad with load distribution control and fail over recovery capabilities that distribute traffics to each trunk port based on the source and destination VES1616FT-54 VES1624FT-54 Temperature-Hardened Remote VDSL2 DSLAM MAC addresses to balance traffic loads. VES1616FT-54 VES1624FT-54 Temperature-Hardened Remote VDSL2 DSLAM Traffic Prioritization for Quality Services Administrators can enable IGMP snooping to optimize service quality for IP multicasting applications. The VES1616/1624FT-54 Series provides this feature to prevent unnecessary forwarding of multicast traffic to all subscribers, and thus optimizes bandwidth utilization for bandwidth-consuming applications such as broadcast video. In addition, the Multicast VLAN Registration (MVR) feature checks all connected VLANs to see if they request the same video stream. Through this exclusive mechanism, the number of video streams can be reduced significantly and this provides more advantages to MoD environments, and QoS are supported on VDSL2 links. Rate Limiting Allows Service Differentiation The ZyXEL VES1616/1624FT-54 Series provides Rate Limiting features that allow service providers to offer tiered services. Rate Limiting on subscriber ports allows services to have 64 Kbps increments. Excellent Configuration and Management Capabilities The ZyXEL VES1616/1624FT-54 Series comes with a rich set of tools to streamline your management effort. The Web-based management interface of the devices offers an easy-to-use platform, independent management features and configuration options. [. . . ] All specifications are subject to change without notice. [. . . ]