Model
  • Cisco Catalyst 4928 10 Gigabit Ethernet Switch - switch - 28 ports - managed - rack-mountable
    Cisco Catalyst 4928 10 Gigabit Ethernet Switch - switch - 28 ports - managed - rack-mountable WS-C4928-10GE

Cisco Catalyst 4928 10 Gigabit Ethernet Switch - switch - 28 ports - managed - rack-mountable

specs

General

  • Subtype
    Gigabit Ethernet
  • Ports
    28 x Gigabit SFP + 2 x X2
  • Performance
    Switching capacity: 96 Gbps
    Throughput: 71 Mpps
  • Capacity
    Active VLANs: 2048
    Spanning Tree Protocol instances: 10000
    Switched virtual interfaces (SVIs): 2000
    QoS hardware entries: 32000
    Multicast entries (Layer 3): 28000
    Multicast entries (Layer 2): 16000
  • Jumbo Frame Support
    9216 bytes
  • Authentication Method
    RADIUS, Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+
  • RAM
    256 MB SDRAM
  • Flash Memory
    Flash
  • MAC Address Table Size
    55K entries
  • Authentication Method
    Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
  • Status Indicators
    System, status, console
  • Routing Protocol
    RIP-1, RIP-2, static IP routing
  • Jumbo Frame Support
    9216 bytes
  • Manufacturer
    Cisco

Networking

  • Cabling Type
    Ethernet 1000Base-X
  • MAC Address Table Size
    55K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Gigabit Ethernet
  • Form Factor
    rack-mountable
  • Type
    Switch
  • Connectivity Technology
    wired
  • Advanced Switching
    Layer 3
  • Features
    ARP support, Access Control List (ACL) support, BOOTP support, Broadcast Storm Control, Cisco Fast EtherChannel, Cisco Gigabit EtherChannel, DHCP snooping, Dynamic Trunking Protocol (DTP) support, IGMP snooping, IP-routing, IPv6 support, ISL support, Jumbo Frames support, Link Aggregation Control Protocol (LACP), MAC address filtering, Multicast Storm Control, Multiple Spanning Tree Protocol (MSTP) support, Per-VLAN Rapid Spanning Tree (PVRST), Per-VLAN Spanning Tree (PVST), Port Aggregation Protocol (PAgP) support, Quality of Service (QoS), RADIUS support, Rapid Spanning Tree Protocol (RSTP) support, Remote Switch Port Analyzer (RSPAN), Spanning Tree Protocol (STP) support, Syslog support, Time Domain Reflectometry (TDR), Trivial File Transfer Protocol (TFTP) support, Uni-Directional Link Detection (UDLD), VLAN support, Virtual Route Forwarding-Lite (VRF-Lite), WCCP 2.0, auto-negotiation, auto-sensing per device, layer 2 switching, layer 3 switching, load balancing, manageable, trunking
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z
  • Jumbo Frame Support
    9216 bytes
  • Ports Qty
    28
  • Manageable
    Yes
  • Routing Protocol
    RIP-1, RIP-2, static IP routing
  • Switching Protocol
    Ethernet
  • Remote Management Protocol
    CLI, HTTP, HTTPS, RMON 1, RMON 2, SNMP 1, SNMP 2, SNMP 3, TFTP, Telnet

Power Device

  • Type
    internal power supply
  • Hot-Plug
    hot-plug

Power

  • Power Redundancy
    optional
  • Power Redundancy Scheme
    1+1 (with optional power supply)
  • Max Supported Qty
    2

Processor

  • Installed Qty
    1
  • Clock Speed
    666 MHz

Miscellaneous

  • Height (Rack Units)
    1 m

Interface Provided

  • Qty
    1, 2, 28
  • Connector Type
    SFP (mini-GBIC), X2
  • Comments
    management

RAM

  • Installed Size
    256 MB
  • Technology
    SDRAM

Manufacturer Warranty

  • Service & Support
    Limited warranty - advance parts replacement - 90 days - response time: 10 days

Environmental Parameters

  • Min Storage Temperature
    -40 °F
  • Max Storage Temperature
    167 °F
  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    104 °F
  • Humidity Range Operating
    10 - 90% (non-condensing)

Header

  • Brand
    Cisco
  • Product Line
    Cisco Catalyst
  • Model
    4928 10 Gigabit Ethernet Switch
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    17.3 in
  • Depth
    16.1 in
  • Height
    1.7 in
  • Weight
    16.53 lbs

Software

  • Type
    Cisco IOS IP Base

Ports

  • Type
    Gigabit SFP
  • Qty
    28

Performance

  • Type
    switching capacity, throughput
  • Value
    71 Mpps, 96 Gbps

Ports (2nd)

  • Type
    X2
  • Qty
    2

Slot Required

  • Type
    none

Capacity

  • Type
    QoS hardware entries, Spanning Tree Protocol instances, active VLANs, multicast entries (Layer 2), multicast entries (Layer 3), switched virtual interfaces (SVIs)
  • Value
    10000, 16000, 2000, 2048, 28000, 32000

Service & Support

  • Type
    90 days warranty

Service & Support Details

  • Type
    limited warranty
  • Service Included
    advance parts replacement
  • Full Contract Period
    90 days
  • Response Time
    10 days

General

  • Manufacturer
    Cisco