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Cisco Catalyst 4500 PoE IEEE 802.3af 10/100/1000, 48 Ports

Cisco Catalyst 4500 PoE IEEE 802.3af 10/100/1000, 48 Ports

P/N: WS-X4548-GB-RJ45V
Thông tin chung:

Cisco Catalyst 4500 PoE IEEE 802.3af 10/100/1000, 48 Ports (RJ-45)


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WS-X4548-GB-RJ45V:

  • 48 ports
  • 10/100/1000 (RJ-45)
  • Cisco IOS Software Release 12.2(18)EW or later
  • IEEE 802.3af and Cisco prestandard PoE, IEEE 802.3x flow control
  • Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group
  • Enterprise and commercial: designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices

Line Cards:

High-Performance, Mobile, and Secure User Experience

Cisco® Catalyst® 4500 Series Switches enable borderless unified wired and wireless networks, providing high-performance, mobile, and secure user experiences through Layer 2-4 switching. Enabling security, mobility, application performance, video, and energy savings over your network infrastructure, the Cisco Catalyst 4500 Switch supports resiliency, virtualization, and automation, further improving the ease of network use. Cisco Catalyst 4500 Series Switches provide borderless performance, scalability, and services with reduced total cost of ownership (TCO) and superior investment protection.

The Cisco Catalyst 4500 Switch delivers predictable and scalable high performance, with advanced dynamic quality of service (QoS) capabilities and configuration flexibility for deploying borderless networks. Integrated resiliency features in both hardware and software maximize network availability, helping to ensure workforce productivity, profitability, and customer success. Its centralized, innovative, and flexible system design helps ensure smooth migration to wire-speed IPv6 and 10 Gigabit Ethernet (GE). The forward and backward compatibility between generations of the Cisco Catalyst 4500 Series extends deployment life, providing exceptional investment protection, while reducing the (TCO).

The Cisco Catalyst 4500E Series is a high-performance, next-generation extension to the Cisco Catalyst 4500 Series. The new E-Series is composed of the Cisco Catalyst 4500E Series supervisor engines, E-Series line cards, and E-Series chassis, which are designed for a high-performance, mobile, and secure user experience with superior backward and forward compatibility, delivering exceptional investment protection for organizations of all sizes.

Cisco Catalyst 4500E Series and Classic Line Cards

The Cisco Catalyst 4500 Series offers two classes of line cards: classic and E-Series. Classic line cards provide 6 gigabits of switching capacity per slot. E-Series line cards provide increased switching capacity per slot. This increase in per-slot switching capacity with the E-Series line cards requires the Cisco Catalyst 4500E Series chassis and the Cisco Catalyst 4500E Series Supervisor. Two types of E-Series line cards are available based on the per-slot switching capacity. E-Series line cards numbered 47xx operate at 48 gigabits per slot, while E-Series line cards numbered 46xx operate at 24 gigabits per slot. Classic line cards may be deployed in both classic and E-Series chassis with either classic Cisco Catalyst 4500 Series supervisor engines or with the Cisco Catalyst 4500E Series Supervisor Engine. With the E-Series supervisor engine, the per-slot switching capacity for classic line cards remains at 6 gigabits per slot. However, because of the centralized switching architecture of the Cisco Catalyst 4500, the classic line cards will adopt all of the new E-Series supervisor engine features such as eight queues per port, dynamic QoS, and hardware-based IPv6 routing. For more feature details, refer to the E-Series supervisor engine data sheet. Classic line cards and E-Series line cards may be mixed and matched within a Cisco Catalyst 4500E Series chassis with no performance degradation: classic line cards will operate at 6 gigabits per slot, and E-Series line cards operate at either 48 gigabits per slot or 24 gigabits per slot based on whether they belong to the 47xx or 46xx family of line cards. Table summarizes the chassis and supervisor support for both classic and E-Series line cards.

Features and Benefits

Functional Transparency
Cisco Catalyst 4500 Series Switches offer an extensive line of modules that support numerous speeds and physical media combinations. These line cards are functionally transparent; all the packet processing, queuing, buffering, and QoS occur in the supervisor engine. To that end, both classic and E-Series line cards acquire the features and capabilities of the installed supervisor engine. For example, a classic line card previously deployed with a classic supervisor engine using four queues per port will automatically have capability for eight queues per port if redeployed with a Supervisor Engine 8-E/7-E/6-E. This architecture enables customers to easily upgrade all Ethernet line cards on their Cisco Catalyst 4500 Series systems to higher layer switching functions by adding a new supervisor engine. The simple design of the line cards results in a very high mean time between failures (MTBF), helping ensure high availability for a single connection to an end user.

Modular Versatility
The Cisco Catalyst 4500 Series is a centralized architecture that is designed to provide dedicated wire-speed bandwidth to each line-card slot within the chassis. Each line card has a dedicated bandwidth to the supervisor engine for packet processing. All network data that flows into the Cisco Catalyst 4500 Series through the various line cards goes through the supervisor engine for processing, even in single-slot port-to-port communications. All line cards have some per-slot bandwidth that allows network administrators to design a system that offers full dedicated bandwidth-to-server and switch-to-switch applications and still provides high performance over subscribed gigabit to the desktop.

A modular centralized design allows customers to use their investment in high-performance line cards across the entire line of Cisco Catalyst 4500 Series chassis and supervisor engines. For example, line cards that shipped with the original Cisco Catalyst 4003 Switch in 1999 will work in the Cisco Catalyst 4500E Series chassis. Because of the centralized architecture of the Cisco Catalyst 4500, all line cards deployed in a chassis benefit from the enhanced features that the supervisor engine provides, including QoS, Layer 2/3/4 routing, and hardware-based IPv6.

Following are descriptions of line cards that are available for Cisco Catalyst 4500 Series Switches.

Cisco Catalyst 4500E Series Gigabit Ethernet Fiber Line Card

WS-X4712-SFP+E

  • 48 gigabits per-slot capacity
  • Bandwidth is allocated across four 3-port groups, providing 12 Gbps per port group (2.5:1)
  • Up to 12 ports 10GE SFP+ (10GBASE-R) or 12 ports GE SFP (1GBASE-X)
  • SFP+ and SFP can be used simultaneously on the same line card without any restrictions
  • Cisco IOS XE Release 3.1.0SG or later
  • IEEE 802.1AE and Cisco TrustSec capability in hardware
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Enterprise and commercial: designed for high-speed backbone and switch-to-switch applications
  • Service provider: 10GE/GE mix aggregation for DSLAM/PON/mobile data backhaul
  • WS-X4712-SFP+E is not supported on 4507R-E and 4510R-E chassis

WS-X4606-X2-E

  • 24 gigabits per-slot capacity
  • 24-gigabit bandwidth is allocated across six 10 Gigabit Ethernet ports (2.5:1)
  • 10GBASE-X (X2) and 1GBASE-X (SFP)
  • Up to 6 ports 10GE X2 or 12 ports GE SFP using TwinGig Converter Module
  • TwinGig modules must be used in groups of three: ports 1-3 or ports 4-6
  • Cisco IOS Software Release 12.2(40)SG or later
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Enterprise and commercial: designed for high-speed backbone and switch-to-switch applications
  • Service provider: 10GE/GE mix aggregation for DSLAM/PON/mobile data backhaul

WS-X4624-SFP-E

  • 24-port line-rate SFP line card, providing 24 gigabits per-slot capacity (1:1 oversubscribed)
  • Cisco IOS Software Release 12.2(44)SG or later
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Inherits Supervisor Engine QoS capability
  • Compatible only with E-Series supervisor engines
  • Enterprise, mid-market, and commercial core and distribution deployments requiring line-rate capability
  • Service provider: GE aggregation for DSLAM/PON/mobile data backhaul

WS-X4612-SFP-E

  • 12 Port line-rate SFP line card, providing 12 gigabits per-slot capacity (1:1 oversubscribed)
  • Cisco IOS Software Release 12.2(54)SG or later
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Inherits Supervisor Engine QoS capability
  • Compatible only with E-Series supervisor engines
  • Enterprise, mid-market, and commercial core and distribution deployments requiring line-rate capability
  • Service provider: GE aggregation for DSLAM/PON/mobile data backhaul Figure 7 shows WS-X4640-CSFP-E

WS-X4640-CSFP-E

  • 40 modules of Gigabit SFP line card (1000BaseX), providing 24 gigabits per-slot capacity (SFP optional)
  • 40 ports with Gigabit SFP (2:1 oversubscribed)
  • 80 ports with Gigabit compact SFP (4:1 oversubscribed)
  • Customers can mix and match Gigabit SFP and Gigabit compact SFPs
  • 6E/6LE Supports WS-X4640-CSFP-E with IOS version 15.1.(1)SG
  • 7E, 7L-E supports WS-X4640-CSFP-E from 15.0(2)SG1/3.2.0SG onwards
  • Supported on 3, 6, and 7 slot chassis
  • IEEE 802.3, IEEE 802.3ah, IEEE 802.3x flow control
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Inherits supervisor engine QoS capability
  • Service Provider: Point-to-Point fiber to the home (FTTH) or building (FTTB) for residential and business applications
  • Enterprise: Providing Fiber to the Desktop (FTTD), for deployments where non-blocking is not a mandatory requirement

Cisco Catalyst 4500E Series 10/100/1000 Line Cards

WS-X4748-UPOE+E

Cisco Catalyst 4500E Series 48-Port 802.3af PoE, 802.3at PoEP, and UPOE 10/100/1000 (RJ-45)

  • 48 ports nonblocking
  • 10/100/1000 module (RJ-45)
  • Cisco IOS XE Release 3.1.0SG or later
  • UPOE: capable of up to 60 W per port up to 1440 W
  • Energy Efficient Ethernet 802.3az
  • IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control
  • IEEE 802.1AE and Cisco TrustSec capability in hardware
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Capable of up to 30 W of inline power per port on all ports simultaneously
  • Enterprise and commercial: designed to power next-generation IP phones, wireless base stations, video cameras, virtual desktop clients, and other PoE/UPOE devices
  • Campus and branch applications requiring enhanced performance for large file transfers and network backups

WS-UPOE-12VPSPL

Cisco Power Splitter

  • Receives both data and power from an UPOE (RJ45) connector
  • Regular 12V DC connector
  • 10/100/1000 RJ45 PoE/PoEP connector
  • Provide integrated solution to PoE and regular DC power device from a single source

WS-X4748-RJ45V+E

Cisco Catalyst 4500E Series 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)

  • 48 ports nonblocking
  • 10/100/1000 module (RJ-45)
  • Cisco IOS XE Release 3.1.0SG or later
  • IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control
  • IEEE 802.1AE and Cisco TrustSec capability in hardware
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Capable of up to 30 W of inline power per port on all ports simultaneously
  • Enterprise and commercial: designed to power next-generation IP phones, wireless base stations, video cameras, and other PoE devices
  • Campus and branch applications requiring enhanced performance for large file transfers and network backups

WS-X4748-RJ45-E

Cisco Catalyst 4500E Series 48-Port 10/100/1000 (RJ-45)

  • 48 ports nonblocking
  • 10/100/1000 module (RJ-45)
  • Cisco IOS XE Release 3.1.0SG or later
  • Energy Efficient Ethernet 802.3az
  • IEEE 802.1AE and Cisco TrustSec capability in hardware
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Enterprise and commercial: designed for data only user access
  • Campus and branch applications requiring enhanced performance for large file transfers and network backups

WS-X4648-RJ45V+E

Cisco Catalyst 4500E Series 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)

  • 24 gigabits per-slot capacity
  • 48 ports
  • 10/100/1000 module (RJ-45)
  • Cisco IOS Software Release 12.2(40)SG or later
  • IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control
  • Bandwidth is allocated across eight 6-port groups, providing 3 Gbps per port group (2:1)
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Capable of up to 30 W of inline power per port on up to 24 ports simultaneously
  • Enterprise and commercial: designed to power next-generation IP phones, wireless base stations, video cameras, and other PoE devices
  • Campus and branch applications requiring enhanced performance for large file transfers and network backups

WS-X4648-RJ45V-E

Cisco Catalyst 4500E Series 48-Port 802.3af PoE 10/100/1000 (RJ-45)

  • 24 gigabits per-slot capacity
  • 48 ports
  • 10/100/1000 module (RJ-45)
  • Cisco IOS Software Release 12.2(40)SG or later
  • Bandwidth is allocated across eight 6-port groups, providing 3 Gbps per port group (2:1)
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • IEEE 802.3af and Cisco prestandard PoE, IEEE 802.3x flow control
  • Enterprise and commercial: designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices
  • Campus and branch applications requiring enhanced performance for large file transfers and network backups

WS-X4648-RJ45-E

Cisco Catalyst 4500 48-Port 802.3af PoE and 802.3at PoEP 10/100/1000 (RJ-45)

  • 48 ports
  • 10/100/1000 (RJ-45)
  • Cisco IOS Software Release 12.2(50)SG or later
  • IEEE 802.3af/at and Cisco prestandard PoE, IEEE 802.3x flow control
  • Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group
  • Capable of up to 30 W of inline power per port on up to 24 ports simultaneously
  • Enterprise and commercial: designed to power next-generation IP phones, wireless base stations, video cameras, and other PoE devices that require power up to 30 watts

WS-X4548-GB-RJ45V

Cisco Catalyst 4500 PoE IEEE 802.3af 10/100/1000, 48 Ports (RJ-45)

  • 48 ports
  • 10/100/1000 (RJ-45)
  • Cisco IOS Software Release 12.2(18)EW or later
  • IEEE 802.3af and Cisco prestandard PoE, IEEE 802.3x flow control
  • Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group
  • Enterprise and commercial: designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices

WS-X4548-GB-RJ45

Cisco Catalyst 4500 Enhanced 48-Port 10/100/1000 Module (RJ-45)

  • 48 ports
  • 10/100/1000 module (RJ-45)
  • Cisco IOS Software Release 12.1(19)EW or later
  • IEEE 802.3x flow control
  • Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group
  • Enterprise and commercial: designed for gigabit to the desktop
Classic Gigabit Ethernet Fiber Line Card (GBIC or SFP)

WS-X4306-GB

Cisco Catalyst 4500 Gigabit Ethernet Module, 6 Ports (GBIC)

  • 6 ports
  • 1000BASE-X (GBIC)
  • Cisco IOS Software Release 12.1(8a)EW or later
  • IEEE 802.3
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Enterprise and commercial: designed for high-speed backbone, switch-to-switch applications, or small server farms
  • Service provider: GE small aggregation for DSLAM/PON/mobile data backhaul

WS-X4418-GB

Cisco Catalyst 4500 Gigabit Ethernet Module, Server Switching 18 Ports (GBIC)

  • 18 ports
  • 1000BASE-X (GBIC)
  • Cisco IOS Software Release 12.1(8a)EW or later
  • IEEE 802.3, IEEE 802.3x flow control
  • 2 ports of wire-speed 1000BASE-X Gigabit Ethernet uplinks
  • 16 ports: 4:1 oversubscribed
  • Enterprise and commercial: designed for fiber to the desktop, switch-to-switch applications, or small server farms

WS-X4448-GB-SFP

Cisco Catalyst 4500 Gigabit Ethernet Module, 48 Ports 1000X (SFP)

  • 48 ports
  • 1000BASE-X (SFP)
  • Customers can mix and match 1000BASE-X SFP optics on the same line card
  • IEEE 802.3x flow control
  • Service provider: Run point-to-point Gigabit Ethernet fiber to the home (FTTX)
  • Enterprise and commercial: designed for server farms and switch-to-switch applications

WS-X4506-GB-T

Cisco Catalyst 4500 6-Port 10/100/1000 RJ-45 PoE IEEE 802.3af and 1000BASE-X (SFP)

  • 6-port 10/100/1000 and 6-port SFP (any combination of up to 6 ports can be active at one time)
  • 10/100/1000 RJ-45 PoE and 1000BASE-X (SFP)
  • Cisco IOS Software Release 12.2(20)EWA
  • PoE IEEE 802.3af and Cisco prestandard (RJ-45 only)
  • Provides full line-rate gigabit switching on all ports
  • L2-4 Jumbo Frame support (up to 9216 bytes)
  • Designed to give customers the choice of RJ-45 with or without PoE and SFP without incurring extra costs
  • Enterprise and commercial: high-performance desktop connectivity and server farms; designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant appliances
  • Service provider: GE small aggregation for DSLAM/PON/mobile data backhaul
Classic 10/100 Ethernet Line Card and Fast Ethernet Fiber Line Card

WS-X4248-RJ45V

Cisco Catalyst 4500 PoE IEEE 802.3af 10/100, 48 Ports (RJ-45)

  • 48 ports
  • 10/100 (RJ-45)
  • Cisco IOS Software Release 12.2(18)EW or later
  • IEEE 802.3af PoE and Cisco prestandard
  • Enterprise and commercial: designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices

WS-X4148-RJ

Cisco Catalyst 4500 10/100 Module, 48 Ports (RJ-45)

  • 48 ports
  • 10/100BASE-T module (RJ-45)
  • Enterprise and commercial: high-port-density solution for desktop connectivity

WS-X4248-FE-SFP

Cisco Catalyst 4500 Fast Ethernet Switching Module, 48-Port 100BASE-X (SFP)

  • 48-port 100BASE-X (SFP optional)
  • Customers can mix and match 100BASE-X SFP optics on the same line card
  • IEEE 802.3, IEEE 802.3ah, IEEE 802.3x flow control
  • Enterprise and commercial: fiber-to-the-desktop applications
  • Service providers: running point-to-point Fast Ethernet to the home or business (FTTH)

WS-X4148-FX-MT

Cisco Catalyst 4500 Gigabit Ethernet Module, 48-Port 100BASE-FX

  • 48-port IEEE 802.3 100BASE-FX Fast Ethernet
  • Connectors: MT-RJ
  • Distance: 1.2 miles (2 km) over multimode fiber
  • Status: green (operational), red (faulty)
  • Link: green (operational), red (faulty)
  • Standards: IEEE 802.3
  • Service provider: Run point-to-point Fast Ethernet fiber to the home (FTTX)
  • Enterprise and commercial: designed for server farms and switch-to-switch applications

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