WS-X6148-RJ21V

Lifetime Warranty
WS-X6148-RJ21V
Manufacturer: Cisco
Product ID: WS-X6148-RJ21V
Product Description: Catalyst 6500 48-port 10/100 Inline Power Module, RJ-21
Shipping: Typically ships within 2-3 days
Warranty: Lifetime Warranty
Any Questions?
1-800-TO-MULTI or Email
Pre-owned, used and refurbished Cisco WS-X6148-RJ21V

The 48-port 10/100BASE-T switching module, orWS-X6148-RJ21V, provides 48 switched, 10/100-Mbps autosensing, full- or half-duplex ports. The WS-X6148-RJ21V has 4 RJ-21 connectors (12 ports per connector) for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The "V" in the product number indicates that the inline-power daughter card is installed on the module. With the daughter card installed, the WS-X6148-RJ21V provides these IP phone features such as Inline Power, Phone Discovery, and Auxiliary VLANs on each port.

The Cisco WS-X6148-RJ21V available from MULTI-LINK (MLCP) isn't the only component in our extensive switch inventory. We maintain a diverse collection of current and previous generation equipment including modular and fixed-configuration switches, interface cards, and other insert components. Regardless of your Cisco switch needs, we'll find it for you.

By maintaining such a large WS-X6148-RJ21V and overall switch inventory, MULTI-LINK is able to deliver equipment quickly time and again, helping us build long customer relationships. That relationship guides our commitment to quality, and that's why we guarantee all used and refurbished WS-X6148-RJ21V will be tested to factory specifications by our onsite technicians, and is backed with our standard lifetime warranty.

Want to request a quote for a new, refurbished or used WS-X6148-RJ21V? Simply add it to your quote cart or call us directly at 1-800-TO MULTI (866-8584) and speak with a representative today!

Have surplus WS-X6148-RJ21V or other network equipment? We'd like to hear from you. Please visit our Investment recapture page to review various buy-back options, list your equipment on our Sell Us Your Surplus form or call us directly for assistance at 1-800-TO MULTI (866-8584).

You might also be interested in WS-X6K-S720-6408A.

General Information
Manufacturer: Cisco
Product ID: WS-X6148-RJ21V
Product Description: Catalyst 6500 48-port 10/100 Inline Power Module, RJ-21
Product Type: Switching Module
Marketing Information
The Catalyst 6500 48-port 10/100 Fast Ethernet RJ-21 module is designed for the wiring closet. The WS-X6148-RJ21V provides voice capability and inline power.
Technical Information
Application/Usage: Switching Network
Interfaces/Ports
Total Number of Ports: 52
Connector Type: RJ-21
Interfaces/Ports Details: 4 x RJ-21
  48 x Channel 10/100Base-TX
Media & Performance
Media Type Supported: Twisted Pair
Twisted Pair Cable Standard: Category 3
  Category 5
  Category 5e
  Category 6
Maximum Distance Supported: 328 ft
Maximum Data Transfer Rate: 100
Physical Characteristics
Height: 1.2"
Width: 14.4"
Depth: 16"
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
Compatibility:
  • Cisco Catalyst 6500 Series

    Supervisor Engine Supported:
  • Supervisor Engine 1A
  • Supervisor Engine 2
  • Supervisor Engine 720

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