Hewlett Packard Enterprise E2810–24G Switch, Řízený, Podpora napájení po Ethernetu (PoE) – refurbished
Úvodní popis
Hewlett Packard Enterprise E2810–24G Switch. Typ přepínače: Řízený.
Počet přepínaných ethernetových portů RJ-45: 24. Tabulka MAC adres:
8000 pol.. Podpora napájení po Ethernetu (PoE)
Popis
The HP 2810 Switch Series consists of two switches: the 24-port HP 2810–24G
Switch with 20 10/100/1000 ports, and the 48-port HP 2810–48G Switch with 44
10/100/1000 ports. Each switch also has four dual-personality ports for RJ-45
10/100/1000 or mini-GBIC fiber Gigabit connectivity. Ideal for high-performance
and secure 10/100/1000 connectivity, the 2810 switch series offers access
security and advanced prioritization and traffic-monitoring capabilities. The
series is cost-effective and easy to use, with a shallow, 1U form factor that
provides operational flexibility for use in smaller wiring closets.
Quality of Service (QoS)
• Class of Service (CoS): sets the IEEE 802.1p priority tag based on IP
address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number,
source port, and DiffServ
Connectivity
• Dual-personality functionality: four 10/100/1000 ports or SFP slots for
optional fiber connectivity such as Gigabit-SX, -LX, and -LH, or 100-FX
Resiliency and high availability
• IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking: support
up to 24 trunks, each with up to 8 links (ports) per trunk
Manageability
• sFlow (RFC 3176): wire-speed traffic accounting and monitoring
Layer 2 switching
• VLAN support and tagging: supports IEEE 802.1Q (4,094 VLAN IDs) and
256 VLANs simultaneously
Security
• Port security: allows access only to specified MAC addresses, which can be
learned or specified by the administrator
Convergence
• IP multicast snooping and data-driven IGMP: automatically prevent flooding
of IP multicast traffic