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
  • Enclosure Type
    Rack-mountable - 1U
  • Subtype
    Gigabit Ethernet
  • Width
    17.3 in
  • Depth
    16.1 in
  • 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
  • Height
    1.7 in
  • Height (Rack Units)
    1 m
  • Weight
    16.5 lbs
  • Performance
    Switching capacity : 136 Gbps
    Throughput : 102 Mpps, Switching capacity : 136 Gbps
    Throughput : 102 Mpps
  • Interfaces
    Gigabit Ethernet
  • Jumbo Frame Support
    9216 bytes, 9216
  • Authentication Method
    TACACS+, RADIUS, Secure Shell (SSH), Secure Shell v.2 (SSH2), TACACS+
  • Manufacturer
    Cisco

Miscellaneous

  • Compliant Standards
    NEBS level 3, FCC Class A certified, CISPR 22 Class A, EN 61000-3-2, VCCI Class A ITE, EN 61000-3-3, EN55024, EN55022 Class A, EN50082-1, CSA 22.2 No. 60950, ICES-003 Class A, FCC CFR47 Part 15, IEC 825-1, IEC 825-2, FCC CFR21 Part 1040, UL 60950-1, IEC 60950-1, EN 60950-1

Software

  • Software Included
    Cisco IOS IP Base

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
  • Max Supported Qty
    2
  • Power Redundancy Scheme
    1+1 (with optional power supply)
  • Frequency Required
    50/60 Hz

Networking

  • Ports Qty
    48
  • Connectivity Technology
    wired
  • Cabling Type
    Ethernet 100Base-TX, Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T
  • 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
  • MAC Address Table Size
    55K entries
  • Remote Management Protocol
    CLI, RMON 3, SNMP 3, Telnet, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2
  • Status Indicators
    system, link activity, power, status, system
  • Switching Protocol
    Ethernet
  • 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
  • Routing Protocol
    RIP-1, EIGRP, RIP-1, RIP-2, static IP routing
  • Communication Mode
    full-duplex, half-duplex

Manufacturer Warranty

  • Service & Support
    1 year warranty

RAM

  • Installed Size
    256 MB

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

Expansion / Port(s) Required

  • Type
    none

General

  • Manufacturer
    Cisco