Cisco Catalyst C4948 10 Gigabit Ethernet Switch Specifications

Cisco Catalyst C4948 10 Gigabit Ethernet Switch

Part Number: WS-C4948-10GE-S

General

  • Packaged Quantity
    1
  • Interfaces
    Gigabit Ethernet
  • Ports
    48 x 10/100/1000 + 2 x X2, 48 x 10/100/1000 + 2 x X2, 48 x 10/100/1000 + 2 x X2
  • Performance
    Switching capacity : 136 Gbps
    Throughput : 102 Mpps
  • Capacity
    Active VLANs : 4096
    Spanning Tree Protocol instances : 10000
    Switched virtual interfaces (SVIs) : 2000
    QoS hardware entries : 32000
    Multicast entries (Layer 3) : 28000
    Multicast entries (Layer 2) : 16000, Active VLANs : 4096
    Spanning Tree Protocol instances : 10000
    Switched virtual interfaces (SVIs) : 2000
    QoS hardware entries : 32000
    Multicast entries (Layer 3) : 28000
    Multicast entries (Layer 2) : 16000, Active VLANs : 4096
    Spanning Tree Protocol instances : 10000
    Switched virtual interfaces (SVIs) : 2000
    QoS hardware entries : 32000
    Multicast entries (Layer 3) : 28000
    Multicast entries (Layer 2) : 16000
  • MAC Address Table Size
    55K entries
  • Jumbo Frame Support
    9216 bytes, 9216
  • Routing Protocol
    RIP-1, EIGRP, RIP-1, RIP-2, static IP routing
  • Remote Management Protocol
    CLI, RMON 3, SNMP 3, Telnet, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2
  • Authentication Method
    TACACS+, RADIUS, Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+
  • Features
    Layer 3 switching, layer 2 switching, auto-sensing per device, IP-routing, auto-negotiation, BOOTP support, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, ISL support, Syslog support, manageable, MAC address filtering, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Virtual Route Forwarding-Lite (VRF-Lite), Time Domain Reflectometry (TDR), WCCP 2.0, Per-VLAN Spanning Tree Plus (PVST+), Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Per-VLAN Rapid Spanning Tree (PVRST)
  • Compliant Standards
    IEEE 802.1Q, IEEE 802.1D, IEEE 802.3ad (LACP), IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab
  • Processor
    1 : 666 MHz
  • RAM
    256 MB - SDRAM
  • Status Indicators
    system, link activity, power, status, system
  • Manufacturer
    Cisco

Power

  • Power Device
    Internal power supply - hot-plug
  • Installed Qty
    1 (installed) / 2 (max), 1 (installed) / 2 (max), 1 (installed) / 2 (max)
  • Power Redundancy
    optional
  • Power Redundancy Scheme
    1+1 (with optional power supply)

Miscellaneous

  • Width
    17.3 in
  • Depth
    16.1 in
  • Height
    1.7 in
  • Weight
    16.5 lbs
  • Compliant Standards
    EN 61000-3-3, CISPR 22 Class A, FCC CFR47 Part 15, FCC Class A certified, ICES-003 Class A, IEC 60950-1, IEC 825-1, IEC 825-2, NEBS level 3, UL 60950-1, VCCI Class A ITE, CSA 22.2 No. 60950, EN 60950-1, EN 61000-3-2, EN 61000-3-3, EN50082-1, EN55022 Class A, EN55024, FCC CFR21 Part 1040

Software / System Requirements

  • Software Included
    Cisco IOS IP Base

Dimensions & Weight

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

Manufacturer Warranty

  • Service & Support
    1 year warranty
  • Service & Support Details
    Limited warranty - 1 year

Environmental Parameters

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

Networking

  • Type
    switch
  • Features
    ARP support, Link Aggregation Control Protocol (LACP), 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 Plus (PVST+), Access Control List (ACL) support, 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), BOOTP support, VLAN support, Virtual Route Forwarding-Lite (VRF-Lite), WCCP 2.0, auto-negotiation, auto-sensing per device, layer 2 switching, layer 3 switching, manageable, trunking, Broadcast Storm Control, Cisco Fast EtherChannel, Cisco Gigabit EtherChannel , DHCP snooping, Dynamic Trunking Protocol (DTP) support, IGMP snooping
  • Compliant Standards
    IEEE 802.1Q, IEEE 802.1D, IEEE 802.3ad (LACP), IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab

General

  • Manufacturer
    Cisco