252068A - 26-Port High Power PoE Switch (24 PoE + 2 Gigabit Uplink + 2 SFP) - Rack Mount

Features:

• 1-8-port 250 meters long-distance power supply (recommended Cat5e or Cat6)
• Support IEEE802.3af/at standard, automatically detects and identifies devices that comply with the IEEE 802.3af/at standard and supplies power to it
• Support a key VLAN, the port 1-24 isolated from each other, which can effectively inhibit network storms, improve network performance
• Adopt store-and-forward exchange method
• Support upward port auto MDI/MDIX
• Smart power supply, the lowest power consumption, ensure PD power needs
• With power circuit protection, protect the safety of PD
• All ports have wire-speed forwarding capability
• Automatically provide the adaptive device
• Plug-and-Play
• Power saving function when port unconnected

Specs:

Network Port:

• 24 10/100Mbps RJ45 port
• 2 10/100/1000Mbps RJ45 port
• 2 Gigabit SFP port
• 1 Console port

Transfer Rate:

• 100Mbps full Duplex, 10 or 100Mbps Half-Duplex
• Network interface: 10BASE-T or 10BASE-TX Ethernet RJ-45 port

Performance:

• Bandwidth: 1.8Gbps (no block)
• Network delay (100 to 100Mbps): maximum 20 microseconds (using 64-byte packet)
• MAC address capacity: 1K

Frames filter and transfer rate:

• 10M port max, 14,800pp
• 100M port max, 148,800pps

Network protocol and standard:

• IEEE802.3i
• IEEE802.3u
• IEEE802.3x
• IEEE802.3ab/af/at

LED Indicators:

• 26 Link/Act LED
• 24 PoE LED
• 1 System LED
• 1 Power LED

PoE:

• 24 10/100Mbps RJ45 port support PoE
• Max 250W
• Single port max 30W

Power:

• Input: 100-240VAC 50/60Hz
• Output: 52V

Dimensions:

• (L x W x H) 440 x 180 x 44mm

Performance:

• Forwarding mode: store and forward
• Background bandwidth: 8.8Gbps
• Packet forwarding rate: 6.55Mbps
• 8K MAC address table

Lightning Protection:

• 6KV

Shortcut Function:

• One key VLAN
• One Key Extend (1-8 port 250 meters PoE distance)
• One key QoS (Video priority)
• One key AI power supply

DHCP:

• Support DHCP Snooping

VLAN:

• Support 4K VLAN
• Support 802.1Q VLAN, Port VLAN, Voice VLAN

PoE:

• Support setting the PoE port priority
• Support setting PoE power supply period
• Support setting port power

MAC Address table

• Comply the IEEE802.1d standard
• Support MAC address learning and aging automatically
• Support static, dynamic, filter address table

Safety:

• Based on user rating management and password protection
• Support based on the port number, IP address, MAC address restrictions on user acces
• Icmp-echo, DoS protection
• Support DHCP Snooping, DHCP attack protection
• Support port security, port isolation

Access control (ACL):

• Support L2 (Layer 2) Ã L4 (Layer 4) packet filtering function
• Support port mirroring, port redirection, flow rate limit, QoS re-marking

Multicast:

• Support IGMP v1/v2 Snooping
• Support static multicast
• Support multicast VLAN

QoS:

• Support 8 port queue
• Support port priority, 802.1p priority, DSCP priority
• Support SP, RR, WRR, WFQ priority scheduling algorithm

Spanning Tree:

• Support STP (IEEE802.1d), RSTP (IEEE802.1w), and MSTP (IEEE802.1s) protocols
• Support loop protection, BPDU protection

Management and maintenance:

• Support WEB management (HTTP)
• Support CLI (TelNet, local serial support)
• Support SNMP V1/V2/V3, compatible with public MIBS
• Support LLDP, RMON
• Support IP Source protection, DoS protection
• Support CPU monitor, memory monitoring
• Support system log
• Support cable testing