The DS-3E2326P 26-Port PoE Switch from Hikvision features 24 100Base-T PoE ports and two gigabit combo ports with a 22.8 Gb/s of switching bandwidth, a 9.6 Mpps forwarding rate, and an 8K MAC address table size. This switch supports Ethernet-ring protection protocol with a shift time of less than 50 ms, STP/RSTP, backup of active and standby uplinks, and LACP link aggregation. It supports the IEEE 802.3af/at standard and has a built-in power supply.
Powerful ACL functions to access and control L2-L7 data, provide carriers flexible and various policy control methods
In-Service Software Upgrades (ISSU) ensure data forwarding during system upgrades
L2 multicast functions include IGMP-snooping, user fast-leave mechanism, and trans-VLAN multicast copy
Supports the configuration of Base-T port priority when the power is inadequate
Supports PoE and up to 4kV power surges for lightning resistance
Priority retagging and complicated flow classification based on VLAN, MAC, source address, destination address, IP, or priority to streamline carrier services
Provides flexible bandwidth control policies, supporting port-/flow-based flow limit, ensuring the line speed forwarding of each port
Supports multiple queue schedule algorithms such as SP, WRR, or "SP plus WRR"
Equipment-level security provides 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
IEEE 802.1x, Radius, and BDTacacs+ security authentication mechanisms
Storm/multicast/unicast limit for use in harsh network conditions
Ring detection mechanism for long-term sstability
Port isolation within the same VLAN, DHCP-Snooping, and IP plus MAC, plus port binding for ensuring user data security
Management modes include console port, Telnet, and SSH
Web management mode makes installation and debugging convenient
TFTP-patterned file upload/download management