Features Flexible Hardware Design • Available in multiple configurations: • Different combinations of 1000BASE-T, 1G, and 10G ports • PoE and non-PoE variations • Designed for standard 1U rack-mounting • Rear panel RPS connector for an additional external power supply (for non-PoE models) Layer 2 Features • 16K MAC address table • IEEE 802.1D STP, 802.1w RSTP, and 802.1s MSTP • Loopback detection • Supports IEEE 802.3ad Link Aggregation • Port-based Q-in-Q • VLAN Trunking Security and Authentication • Port security • SSH/SSL • IP-MAC-Port Binding (IMPB) • Access Control List (ACL) and IEEE 802.1X • Guest VLAN Reliability and Maintenance • Surge protection on all Gigabit Ethernet ports2 • ITU-T G.8032 ERPS sub-50 ms protection and recovery • Dying Gasp for quick trouble shooting during power failures or system shut downs The DGS-1210ME Series Metro Ethernet Switches are a range of switches designed for Metro Ethernet applications. They feature a variety of port configurations, including 10/100/1000BASE-T RJ-45 ports, 1G SFP ports, and 10G SFP ports for increased network bandwidth. Surge protection, advanced Layer 2 functions, and a suite of security and management tools make the DGS-1210ME Series Metro Ethernet Switches ideal for Metro Ethernet applications. Multi-Gigabit Performance The DGS-1210ME Series Metro Ethernet Switches come in a variety of port setups, including Gigabit Ethernet RJ-45, 1G Ethernet SFP ports, or 10G SFP ports. All models offer a minimum of at least two 1G Ethernet SFP ports, excluding the DGS-1210-12TS/ME which offers ten 1G SFP ports and two 10/100/1000BASE-T ports. The DGS-1210-28X/ME and DGS-1210-28XS/ME offer four 10G SFP ports for improved uplink bandwidth. The DGS-1210-10P/ME, DGS-1210-28P/ ME, DGS-1210-28MP/ME, DGS-1210-52P/ME, DGS-1210-52MP/ME and DGS-1210-52MPP/ME switches feature Power over Ethernet (PoE), allowing compatible devices to be installed and powered in remote locations without immediate access to power outlets. Efficient and Resilient For mission critical environments, the DGS-1210ME Series Metro Ethernet Switches support IEEE 802.1D 2004 edition, 802.1w, and 802.1s Spanning Tree Protocols (STP). The Spanning Tree Protocol allows the switches to participate in Spanning Tree topology, providing an alternative Layer 2 path in the event of a network failover. The switches also support IEEE 802.3ad link aggregation, which enables multiple ports to be grouped to form a single virtual port, increasing bandwidth and redundancy for higher availability. This series furthermore features IEEE 802.1p Quality of Service (QoS), allowing for real-time traffic classification into Weighted Round Robin (WRR) and strict priority levels mapped to 8 queues. Advanced traffic classification parameters allow the network to be tuned for flexible configurations for specific multimedia applications such as VoIP or IPTV. Show More Show Less
