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Cisco WS-X6148-RJ21V
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MFG PART #:

WS-X6148-RJ21V

UC SKU #:

66754

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Cisco WS-X6148-RJ21V General Information

Manufacturer: Cisco Systems, Inc
Brand Name: Cisco
Product Name: Switching Module
Product Type: Switching Module

Cisco WS-X6148-RJ21V Interfaces/Ports

Interfaces/Ports: 48 x 10/100Base-TX LAN
Interfaces/Ports Details: 48 x Channel 10/100Base-TX
Interfaces/Ports Details: 4 x RJ-21 Connector

Cisco WS-X6148-RJ21V Media & Performance

Connectivity Media: Category 3 UTP
Connectivity Media: 100 ohm STP
Connectivity Media: Category 6 UTP
Connectivity Media: Category 5e UTP
Connectivity Media: Category 5 UTP
Distance Support: 328 ft Category 5e UTP Full-duplex
Distance Support: 328 ft Category 5 UTP Full-duplex
Distance Support: 328 ft 100 ohm STP Full-duplex
Distance Support: 328 ft Category 6 UTP Full-duplex
Data Transfer Rate: 100Mbps Fast Ethernet Half/Full-duplex
Data Transfer Rate: 10Mbps Ethernet Half/Full-duplex

Cisco WS-X6148-RJ21V Management & Protocols

Management: Network Management:
  • ETHERLIKE-MIB (RFC 1643)
  • IF-MIB (RFC 1573)
  • Bridge MIB (RFC 1493)
  • CISCO-STACK-MIB
  • CISCO-VTP-MIB
  • CISCO-CDP-MIB
  • RMON MIB (RFC 1757)
  • CISCO-PAGP-MIB
  • CISCO-STP-Extensions-MIB
  • CISCO-VLAN-Bridge-MIB
  • CISCO-VLAN-Membership-MIB
  • CISCO-UDLDP-MIB
  • CISCO-ENTITY-FRU-CONTROL-MIB
  • CISCO-COPS-CLIENT-MIB
  • ENTITY-MIB (RFC 2037)
  • HC-RMON
  • RFC1213-MIB (MIB-II)
  • SMON-MIB
  • Protocols: TCP/IP
    Protocols: STP

    Cisco WS-X6148-RJ21V Memory

    Memory: 128KB Buffer Memory per Port Installed

    Cisco WS-X6148-RJ21V Controls/Indicators

    Status Indicators:
    • Status
    • Link good
    • Status
    • Link good

    Cisco WS-X6148-RJ21V Environmental Conditions

    Temperature: 32 degrees F (0.0 degrees C) to 104 degrees F (40.0 degrees C) Operating
    Temperature: -40 degrees F (-40.0 degrees C) to 167 degrees F (75.0 degrees C) Storage
    Humidity: 10% to 90% Non-condensing Relative Humidity
    Altitude: -196.84 ft to 13123.32 ft Operating

    Cisco WS-X6148-RJ21V Physical Characteristics

    Dimensions: 1.2 Height x 14.4 Width x 16 Depth
    Shipping Dimensions: 8 Height x 21.75 Width x 22.75 Depth
    Shipping Weight: 13.78 lb

    Cisco WS-X6148-RJ21V Miscellaneous

    Additional Information:
    • Backplane Connection: Bus
    • Forwarding architecture: Centralized CEF forwarding
    • Forwarding performance: Forward packets up to 15 Mpps per system
    • Fabric connection: Provide a 32-Gbps shared bus connection
    • Inline Power: Yes
    • Cisco Inline Power; cannot upgrade to 802.3af
    • Primary Applications: Base Wiring Closet
    • Interface Module Class: Classic
    • Scheduler: Weighted Round Robin (WRR)
    • Phone discovery: Automatically detects the presence of an IP phone and supplies inline power to the phone
    • Auxiliary VLANs: Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as the standards-based VLAN tagging mechanism between the switch and the IP phone
    • The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t
    • Includes Cisco Inline Power daughter card; upgradable to 802.3af

      Maximum Port Density / Chassis:
    • Cisco Catalyst 6513: up to 576 ports
    • Cisco Catalyst 6509: up to 384 ports
    • Backplane Connection: Bus
    • Forwarding architecture: Centralized CEF forwarding
    • Forwarding performance: Forward packets up to 15 Mpps per system
    • Fabric connection: Provide a 32-Gbps shared bus connection
    • Inline Power: Yes
    • Cisco Inline Power; cannot upgrade to 802.3af
    • Primary Applications: Base Wiring Closet
    • Interface Module Class: Classic
    • Scheduler: Weighted Round Robin (WRR)
    • Phone discovery: Automatically detects the presence of an IP phone and supplies inline power to the phone
    • Auxiliary VLANs: Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as the standards-based VLAN tagging mechanism between the switch and the IP phone
    • The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t
    • Includes Cisco Inline Power daughter card; upgradable to 802.3af

      Maximum Port Density / Chassis:
    • Cisco Catalyst 6513: up to 576 ports
    • Cisco Catalyst 6509: up to 384 ports
    System Requirements: Slot Requirements:
  • Any slot in any chassis
  • Compatibility:
    • Cisco Catalyst 6500 Series

      Supervisor Engine Supported:
    • Supervisor Engine 1A
    • Supervisor Engine 2
    • Supervisor Engine 720
    • Cisco Catalyst 6500 Series

      Supervisor Engine Supported:
    • Supervisor Engine 1A
    • Supervisor Engine 2
    • Supervisor Engine 720
    Certifications & Standards: Standard Network Protocols:
  • Ethernet: IEEE 802.3, 10BASE-T
  • Fast Ethernet: IEEE 802.3, 100BASE-TX, and 100BASE-FX
  • IEEE 802.1d, IEEE 802.1p, IEEE 802.1q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3x, IEEE 802.3z, IEEE 802.3ab, IEEE 802.3ad

    Safety Compliance:
  • UL 1950
  • CSA-C22.2 No. 950
  • EN 60950
  • IEC 950
  • AS/NZS 3260
  • IEC 825
  • EN 60825
  • 21CFR1040

    EMC Compliance:
  • FCC Part 15 (CFR 47) Class A
  • VCCI Class A with UTP, Class B with STP
  • EN55022 Class A with UTP, Class B with STP
  • CISPR 22 Class A with UTP, Class B with STP
  • CE marking
  • AS/NZS 3548 Class A with UTP, Class B with STP
  • Cisco WS-X6148-RJ21V Original Manufacturer Warranty

    Standard Warranty: 90 Day Limited