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Access Wired / L2 GbE Switch
ES4524C / L2/L4 Gigabit Ethernet Standalone Switch
QoS
Security
Scalability
Standalone
EOL:2008/07/17
 
 
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About this product
  • Discontinued (EOL). Replaced by ES4524D
  • 20 x 10/100/1000Base-T + 4 Gigabit Combo (RJ-45/SFP) ports
  • Gigabit Ethernet link on all ports
  • High performance network security and management capabilities
  • Advance QoS features for triple play
  • Enhance scalability and availability features
  • Product specification
    Physical Configuration
    Dimension (HxWxD) cm1 RU (4.4 x 44 x 31)
    Fixed Ports20 x 10/100/1000BASE-T + 4 Gigabit Combo (RJ45 / SFP) ports
    Flash Memory4MB
    Out-of-Band ManagementConsole Port
    Packet Buffer1MB
    Redundant Power Supply SupportConnector
    SDRAM for CPU32MB
    Weight (kg)3.24kg
    Performance
    Forwarding Rate35.7Mpps
    MAC Address Table Size16K
    Switching Capacity48Gbps
    L2 Features
    Flow ControlYes
    IGMP Snoopingv1 | v2
    Jumbo FrameYes
    Link AggregationIEEE 802.3ad with LACP (Dynamic) | Static Trunk | Traffic Load Balancing
    Multicast (IGMP) SnoopingQuerier Support
    Spanning TreeIEEE 802.1D (STP) | IEEE 802.1w (RSTP) | Spanning Tree Fast Forward
    Storm ControlBroadcast
    VLANIEEE 802.1Q Tagged Based | 802.1Q VLAN | Private VLAN | GVRP
    VLAN Group64
    QoS Features
    CoSIEEE 802.1p | IP Precedence | DSCP | TCP/UDP
    DiffServ (RFC2474)Yes
    H/W Queues8
    Priority Queue SchedulingWRR | Strict Priority | Hybrid
    Rate LimitingIngress | Egress
    Security Features
    ACL L2/L3/L4Yes
    ACL Number of Rules100
    DHCP SnoopingNo
    HTTP and SSL ( Secured Web)Yes
    IEEE 802.1xPort-based
    IP Source GuardNo
    Management Access FilteringSNMP | WEB | Telnet
    Port Security (MAC Based)Static
    RADIUS (RFC2138)Authentication
    SSH v1.5/ v2.0 (Secured Telnet Session)Yes
    TACACS+Authentication
    Username/Password AuthenticationLocal | Remote
    Management Features
    BootPYes
    CLIYes
    Configuration Download/ UploadYes
    DHCPClient
    DNSClient | Proxy
    Dual F/W ImagesYes
    Event/ Error LogLocal Flash | Remote Server via System Log (RFC3164) | SMTP (RFC821)
    Firmware DownloadTFTP (RFC783) | Xmodem
    Firmware UpgradeTFTP (RFC783) | Xmodem
    IP ClusteringNo
    Multiple Copies Configuration Download / UploadYes
    NTPSNTP (RFC2030)
    Port MirroringOne to One
    Remote PingYes
    RMONRMON I (1,2,3 & 9 groups)
    SNMP (Agent)v1 | v2c | v3
    Telnet (RFC854)Yes
    Web InterfaceYes
    The listed specification is subject to change without prior notice.