Caractéristiques
Fastest Redundant Ethernet Ring: C-Ring. Recovery time <30 ms, with up to 250 switches within the ring, HTTPS/SSH protocol to enhance network security, IEEE 802.3at Compliant for PSE. Up to 30 W of PoE+ power available per port. 720 W total PoE power available., IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic, Lifetime Warranty, Low-profile 1-RU (1.75-inch) high rack-mountable chassis mounts within any standard 19-inch equipment rack, Multiple warning notifications for unexpected events, Operating Temperature: -20˚ to +60˚ C, Power supply for switch operation and PoE power sourcing is completely self-contained within the switch, SNMP V1/V2c/V3, RMON and 802.1Q VLAN for secure network management, STP/RSTP/MSTP (IEEE 802.1s/w/D) supported, Supports 26 Gigabit Ports: 2 100/1000Base-FX SFP Ports, 2 Gigabit Combo Ports, 22 10/100/1000BASE-T(X) Ports, Supports ACL and 802.1x User Authentication for security, Supports application-based QoS management, Supports Device Binding security function, Supports IP-based bandwidth management, Supports IPV6 new internet protocol version, Supports Jumbo frame up to 9.6K Bytes, Supports LLDP (Link Layer Discovery Protocol), Supports multiple redundant network rings, Supports Private VLAN, Supports SNTP client, Windows utility, eConsole, supports centralized management and is web-based configurable, or by Telnet and console (CLI) ports
