DS-3E2326P Multiservice Gigabit Ethernet PoE Switch

Overview

Adopting Broadcom chip, DS-3E23XXP PoE switch series is a two-layer network switch designed for video data transmission. Series supports the telecom-level Ethernet-ring protection protocol with a protection shift time of less than 50ms, STP/RSTP, backup of active and standby uplinks, and LACP link aggregation to cater to the requirements of high reliability of carriers;

Includes 24 -100M Base-T ports + 2 gigabit combo uplink ports.

Features

Supports the telecom-level Ethernet-ring protection protocol with a protection shift time of less than 50ms, STP/RSTP, backup of active and standby uplinks, and LACP link aggregation to cater to the requirements of high reliability of carriers;

 Has powerful ACL functions to access and control L2-L7 data, providing carriers flexible and various policy control methods;

 Supports In-Service Software Upgrade (ISSU) to ensure the unremitting data forwarding during system upgrade;

 Supports various L2 multicast functions such as IGMP-snooping, user fast-leave mechanism and trans-vlan multicast copy;

 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.

 Supports the configuration of Base-T port priority when the power is inadequate.

 Supports POE port and up to 4KV power thunder-proof.

 Supports priority retagging and complicated flow classification based on VLAN, MAC, source address, destination address, IP or priority to better streamline carrier’s services;

 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;

 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;