Data Connect Enterprise, Inc. 8-Port VDSL2 30a SNMP Switches 2-SFP 5208V-SMS25

Features VDSL Interface 8 x RJ-11 connectors for VDSL2 connection 8 x RJ-11 connectors for telephone/ POTS connection Built-in POTS splitter for each VDSL port Auto-speed function for VDSL2 link (by distance and cable quality) Ethernet Interface 2 10/100/1000Mbps TP and SFP shared combo interfaces Auto-MDI/MDI-X detection on Gigabit RJ-45 port VDSL2 Features Cost-effective VDSL2 link and central management solution ITU-T G.993.2 VDSL2 standard DMT (Discrete Multi-Tone) line coding VDSL Up to 100/100Mbps symmetric data rate Copper wiring distance up to 1.4km Selectable target data rate and target SNR margin Built-in Surge Protection to against surge damage from high energy spike Voice and data communication can be shared on the existing telephone wire simultaneously Supports Downstream / Upstream rate control on each port Layer 2 Features High performance of Store-and-Forward architecture, runt/CRC filtering eliminate erroneous packets to optimize the network bandwidth Broadcast / Multicast / Unicast storm control Support VLAN – IEEE 802.2.1Q Tag-based VLAN – Port-Based VLAN – Q-in-Q tunneling (VLAN Stacking) – GVRP for dynamic VLAN management – Private VLAN Edge (PVE / Protected port) Link Aggregation – IEEE 802.3ad LACP (Link Aggregation Control Protocol) – Cisco ether-channel (Static Trunk) Spanning Tree Protocol -STP, IEEE 802.1D (Classic Spanning Tree Protocol) – MSTP Mirroring to monitor the incoming or outgoing traffic on a particular port Quality of Service 4 priority queues on all switch ports Traffic classification – IEEE 802.1q Cos – IP TOS / DSCP to 802.1q priority mapping – Port-Based priority Strict priority and Weighted Round Robin (WRR) CoS policies Voice QoS by application source / destination protocol no. Multicast Supports IGMP snooping v1 and v2 IGMP Snooping v2 fast leave Querier mode support Security IEEE 802.1x Port-Based network access control protocol Radius user access authentication L2 / L3 / L4 Access Control List (ACL) MAC Filter and Source IP-MAC / Port-Binding Port Security for Source MAC address entries filtering Management Switch Management Interface – Telnet Command Line Interface – Web switch management – SNMP v1, v2c, v3 switch management – SSL switch management DHCP client for IP address assignment Link Layer Discovery Protocol (LLDP) for easy network management DHCP Option82 and DHCP Relay Built-in Trivial File Transfer Protocol (TFTP) client Firmware upgrade via TFTP or HTTP Configuration upload / download via TFTP or HTTP Four RMON groups 1, 2, 3, 9 (history, statistic, alarms, and events) SNMP trap for interface Link Up and Link Down notifications Support Ping function Reset button for system management 1 RS-232 male DB9 console interface for Switch basic management and setup