Product Description

Key Feature

• QoS: Flow classification based on L2~4 protocols;CAR flow limit;802.1P/DSCP priority re-labeling;SP, WRR, and “SP+WRR”;Congestion avoidance mechanisms like Tail-Drop and WRED;Flow monitoring and flow shaping

• STP: 802.1D (STP), 802.1W (RSTP) and 802.1S (MSTP);BPDU protection, root protection, and loopback protection

• Multicast: IGMP v1/v2/v3;IGMP snooping;IGMP Fast Leave;Multicast group strategy and quantity limitation

• Security:  L2/L3/L4 ACL flow identification and filtration;DDoS attack prevention, TCP’s SYN Flood attack prevention, UDP Flood attack prevention, etc;Broadcast/multicast/unknown unicast storm-control;Port isolation;Port security, and “IP+MAC+port” binding

• Management Maintenance: Console, Telnet, SSH2.0, Web;SNMP v1/v2/v3;TFTP;RMON

Network Parameters

• Port Number: 8 x 10/100/1000Base-T PoE ports, 2 1000Base-X SFP ports, 1 Console port
• MAC Address Table: 8K
• Switching Capacity: 20Gbps
• Packet Forwarding Rate: 15Mpps

PoE Power Supply

• PoE Standard: IEEE802.3af, IEEE802.3at
• PoE Power Budget: 125W

Performance Parameter

• VLAN Capability: 4K VLAN; GVRP; QinQ; Private VLAN

General

• Dimension (W × H × D:): 280 mm × 45 mm × 179 mm
• Power Supply: AC：100V-240V，50Hz±10%
• Power Consumption: <15W

Environment

• Working Temperature: 0℃-45℃
• Working Humidity: 5%-95% non-condensing

• DS-3E2510P supports In-Service Software Upgrade (ISSU) to ensure the unremitting data forwarding during system upgrade
• DS-3E2510P supports various L2 multicast functions such as IGMP-snooping, user fast-leave mechanism and trans-vlan multicast copy
• DS-3E2510P supports IEEE 802.3AF/AT standard, built-in large power supply, no need of external power supply, that is, 24-port AF full-load power supply.
• DS-3E2510P supports the configuration of Base-T port priority when the power is inadequate.
• DS-3E2510P supports POE port and up to 4KV power thunder-proof.
• DS-3E2510P supports priority retagging and complicated flow classification based on VLAN, MAC, source address, destination address, IP or priority to better streamline carrier’s services
• DS-3E2510P provides flexible bandwidth control policies, supporting port-/flow-based flow limit, and ensuring the line speed forwarding of each port to make sure the high quality of network services
• DS-3E2510P supports multiple queue schedule algorithms such as SP, WRR, or “SP plus WRR”
• Equipment-level security: The advanced hardware infrastructure design realizes the level-based packet schedule and packet protection, prevents DoS-/TCP-related SYN Flood, UDP Flood, Broadcast Storm or large traffic attacks, and supports level-based command line protection, endowing different levels of users with different management permissions
• Perfect security authentication mechanisms: IEEE 802.1x, Radius and BDTacacs+
• DS-3E2510P supports storm/multicast/unicast limit which ensures the normal running of equipment in harsh network conditions
• DS-3E2510P supports perfect ring detection mechanism which ensures the long-term stable running of network
• DS-3E2510P supports port isolation within the same VLAN, DHCP-Snooping, and IP plus MAC plus Port binding for ensuring user data security
• DS-3E2510P supports many management modes such as the console port, Telnet, SSH
• DS-3E2510P supports the WEB management mode, which is easy and efficient so that it makes installation and debugging convenient
• DS-3E2510P supports TFTP-patterned file upload/download management