ES-2024A - Intelligent, High Performance Layer 2 Ethernet Switch for LAN Edge - ZyXEL Product & Solution
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ES-2024A

Managed Layer 2 Fast Ethernet Switch

Intelligent, High Performance Layer 2 Ethernet Switch for LAN Edge

- 8.8Gbps non-blocking switching architecture
- 802.1x for access authentication
- 4 IEEE 802.1p hardware priority queues
- SPQ and WRR queuing algorithms
- Intrusion lock, MAC freeze, MAC filtering & static MAC forwarding
- IGMP Snooping v1, v2, v3
- ZyXEL iStacking™ technology, one IP management for 24 devices
 
 
 
ZyXEL Switch ES-2024A is the managed Layer-2 Switch specially designed for SME, campus or small workgroup environments. It's fully featured to empower high multi-task performance in today's dynamic networks requiring security, QoS and management capabilities. The complete product portfolio with optimized port configuration and Power over Ethernet (PoE) functionality brings easy solutions to any network in need.
The ES-2024A delivers 24 port 10/100Base-TX and 2 GbE dual-personalities.
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Intelligent Traffic Prioritization for Multiple Services
Multiple priority queues and scheduling mechanism make the ES-2024A easy to perform traffic prioritizing for delay-service applications, and you can also customize DSCP settings to provide an end-to-end QoS environment. The MVR ensures efficient transmission of multicasting stream on the network-wide multicast VLAN. For bandwidth management, the ES-2024A supports bandwidth increments to give different bandwidth allocations. With broadcast storm control, the network keeps the broadcast packets below the pre-defined threshold to prevent network outrages.

High-Security Network Edge
The ES-2024A features wide-range security functions to prevent unauthorized data access. The 256 Static VLAN entry enables complicated VLANs portfolio for policy management, and the full-range 4K VLAN (4K PVID) is equipped as well. In addition to 802.1x central access authentication, it further assigns VLAN and bandwidth per pre-defined attribution for valid users to add flexibility to network management. In addition, extra support of MAC filtering, MAC freezing and Specific MAC forwarding allow network administrators to set security policies toward the device MAC addresses. The ES-2024A has been designed to offer comprehensive security features for enforcing security policies to the edge.

Excellent Network Management Capability
The ES-2024A comes with rich management tools to streamline your management effort. With ZyXEL's exclusive iStacking™ technology, you can manage up to 24 ZyXEL switches through one IP address. In addition, through Web-GUI, CLI (Command Line Interface) and text-based configuration, network managers can select the one management interface they are most comfortable with to get the job done efficiently. Moreover, you can protect yourmanagement session with SSHv1/v2 authentication and SSL encryption features. With the comprehensive features, ES-2024A is your first choice for cost-effective networking.
  
 

Standard Compliance

  • IEEE 802.3 10Base-T Ethernet
  • IEEE 802.3u 100 Base-Tx Ethernet
  • IEEE 802.ab 1000 Base-T Ethernet
  • IEEE 802.3z
  • IEEE 802.3x flow control
  • IEEE 802.1D spanning tree protocol
  • IEEE 802.1w rapid spanning tree protocol
  • IEEE 802.1s multiple spanning tree protocol
  • IEEE 802.1p class of service, priority protocols
  • IEEE 802.1Q VLAN tagging
  • IEEE 802.1x port authentication
  • IEEE 802.3ad LACP aggregation

Port Density

  • 24x10/100Base-TX
  • 2x dual personality GbE ports (RJ-45 or SFP open slots) 

Performance

  • Switching Capacity (bps):8.8 Gbps non-blocking switching fabric
  • Switching Forwarding Rate: 6.6Mpps
  • Packet buffer: 256k
  • MAC Address: 8K

Traffic Management and QoS

  • Rate limiting: policy-based/port-based bandwidth control, 64 kbps granularity
  • Port-based egress traffic shaping
  • Broadcast storm control
  • IEEE 802.1p with 4 hardware priority queues per port for different types of traffic
  • WRR (Weighted Round Robin)/SPQ scheduling algorithm
  • Supports DSCP
  • Supports DSCP to 802.1p priority mapping
  • IGMP snooping v1, v2, v3
  • Congestion control on all ports
  • MVR (Multicast VLAN Registration)
  • Bandwidth control (ingress/egress) in 64 Kbps steps

Link Aggregation

  • IEEE 802.3ad LACP link aggregation compliant: 3 aggregation groups, 4 ports/per group randomly selected
  • Support static manually port trunking

Resilient Network

  • IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
  • IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)

User Security and Authentication

  • MAC filtering per port secures access to each port
  • IEEE 802.1Q tag-based and port-based VLAN
  • Support GVRP, automatic VLAN member registration
  • 256 static VLAN, up to 4K dynamic VLAN
  • Full range 4K PVID support
  • Port-base VLAN
  • Port security, port isolation, port mirroring, intrusion lock
  • MAC freeze
  • MAC filtering per port secures access to each port
  • Static MAC forwarding per port: only specified MAC addresses can access the network (port security)
  • Limited MAC number per port
  • IP source guard (static IP/MAC binding, ARP inspection) 
  • Loop guard prevents a switch from being affected by another switch which is already in a looping status
  • RADIUS MAC login
  • 802.1x port-based authentication, compensated assignment over VLAN and bandwidth for valid access
  • Clone feature copies port settings from one port to other port(s) in one step

Network Administration Security

  • User name/password required for web/telnet/local console administrators
  • Multiple login session
  • Multiple access permission management
  • SSH v1/v2
  • SSL
  • RADIUS accounting
  • TACACS+ authentication, accounting
  • NTP, daylight saving

Network Management

  • Supports ZyXEL iStacking™, up to 24 switches can be managed by one IP address
  • Intuitive web-based management with all features configurable
  • Telnet CLI
  • SNMP v1, v2c, v3
  • RS-232c local console
  • DHCP relay, DHCP relay per VLAN, DHCP relay option 82, DHCP client
  • RMON four RMON groups 1, 2, 3, 9 (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis
  • Supports source/destination/both port mirroring

MIB Information

  • RFC1213 MIB II
  • RFC1493 Bridge MIB
  • RFC1643 Ethernet MIB
  • RFC1757 RMON group 1,2,3,9
  • RFC2011 IP MIB
  • RFC2012 TCP MIB
  • RFC2013 UDP MIB 
  • RFC2674 VLAN MIB
  • RFC2925 PING-MIB and TRACEROUTE-MIB
  • ZyXEL Private MIB

Physical Specification

  • Dimensions: 438 (W) x 173 (D) x 44.5 (H) mm
  • Weight: 2.2 kg

Power Requirement

  • Input voltage of AC: 100 - 240V, 50/60Hz
  • Maximum power consumption: 14.1 Watt

Environmental Specification

  • Operating temperature: 0°C to 45°C
  • Storage temperature: - 25°C to 70°C
  • Operating humidity: 10% to 90%, (non-condensing)

Safety

  • UL 60950-1
  • CSA 60950-1
  • EN 60950-1
  • IEC 60950-1
 
 

 
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