PLANET SGSW-24040R This is a v6, 24-Port Gigabit Layer2/L4 Advance SNMP Manageable Switch + 4-Port Gigabit SFP, trunking stack up to 16 Units, w/ -48V Redundant Power. This is also a layer 2 Managed Stackable Gigabit Switch, which provides 24 10/100/1000Mbps Gigabit Ethernet ports, 4 shared Gigabit SFP slots, and 2 dedicated High-Speed HDMI-like interfaces for stacking with the series of switches. Two built-in stacking ports provide 5Gbps bandwidth and up to 20Gbps bi-directional speed and also supports both IPv4 and IPv6 management functions.

Physical Port

• 24-Port 10/100/1000Base-T Gigabit RJ-45 copper
• 4 100/1000Base-X mini-GBIC/SFP slots, shared with Port-21 to Port-24
• 2 HDMI-like 5Gbps Stacking interfaces
• RS-232 DB9 console interface for switch basic management and setup

Stacking

• Hardware stack up to 16 units and 384 Gigabit ports
• Single IP address stack management
• Stacking architecture supports Chain and Ring mode
• Plug and Play connectivity
• Mirror across stack
• Link Aggregation groups spanning multiple switches in a stack
• Hardware learning with MAC table synchronization across stack

Security

• IEEE 802.1x Port-based / MAC-based network access authentication
• Built-in RADIUS client to co-operate with the RADIUS servers
• TACACS+ login users access authentication
• RADIUS / TACACS+ users access authentication
• IP-based Access Control List (ACL)
• MAC-based Access Control List
• Source MAC / IP address binding
• DHCP Snooping to filter un-trusted DHCP messages
• Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP
?address binding
• IP Source Guard prevents IP spoofing attacks
• Auto DoS rule to defend DoS attack
• IP address access management to prevent unauthorized intruder

*NEW IN THE BOX
*One Year Warranty