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Tất tần tật về Cisco Catalyst 3750-X Series Switch

The Cisco Catalyst 3750-X Series Switches are an enterprise-class lines of stackable and standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X enhance productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.

Xem sản phẩm tốt nhất: Cisco 9300-24T-A  Danh mục nổi bật: Switch Cisco 9300  (NEW)

Catalyst 3750-X Series with StackWise® Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750-X and 3560-X enhance productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.

  • 24 and 48 10/100/1000 PoE+, non-PoE models, and 12 and 24 GE SFP port models
  • 24 and 48 10/100/1000 UPOE-capable models with Energy Efficient Ethernet (EEE) support
  • Four optional uplink network modules with GE or 10GE ports
  • Industry first PoE+ with 30W power on all ports in 1 rack unit (RU) form factor
  • Dual redundant, modular power supplies and fans
  • Media Access Control Security (MACsec) hardware-based encryption
  • Flexible NetFlow and switch-to-switch hardware encryption with the Service Module uplink
  • Open Shortest Path First (OSPF) for routed access in IP Base image
  • IPv4 and IPv6 routing, Multicast routing, advanced quality of service (QoS), and security features in hardware
  • Enhanced limited lifetime warranty (LLW) with next business day (NBD) advance hardware replacement and 90 day access to Cisco Technical Assistance Center (TAC) support
  • Enhanced Cisco EnergyWise for operational cost optimization by measuring actual power consumption of the PoE devices, reporting, and reducing energy consumption across the network
  • USB Type-A and Type-B ports for storage and console respectively and an out-of-band Ethernet management port
  • Cisco StackPower™ technology: An innovative feature and industry first for sharing power among stack members
  • Cisco StackWise Plus technology for ease of use and resiliency with 64 Gbps of throughput
  • Investment protection with backward compatibility with all other models of Cisco Catalyst 3750 Series Switches

Cisco Catalyst 3750-X 12 Port Switches

C3750X 12S E

Cisco Catalyst 3750X 12S E

  • 12 GE SFP port models
  • Cisco StackPower™ technology
  • Cisco StackWise Plus technology

Cisco Catalyst 3750-X 24 Port Switches

C3750X 24 L

Cisco Catalyst 3750X 24 L

  • 24 10/100/1000 PoE+ and non-PoE models
  • 1 RU fixed-configuration
  • LAN Base Feature Set

C3750X 24 S

Cisco Catalyst 3750X 24 S

  • 24 10/100/1000 PoE+ and non-PoE models
  • Cisco StackWise Plus technology
  • IP Base Feature Set

C3750X 24 E

Cisco Catalyst 3750X 24 E

  • 24 10/100/1000 PoE+ and non-PoE models
  • Cisco StackPower™ technology
  • IP Services Feature Set

C3750X 24S E

Cisco Catalyst 3750X 24S E

  • 24 GE SFP port models
  • 1 RU fixed-configuration
  • IP Services Feature Set

Cisco Catalyst 3750-X 48 Port Switches

C3750X 48 L

Cisco Catalyst 3750X 48 L

  • 48 10/100/1000 PoE+, non-PoE models, and 12 and 24 GE SFP port models
  • 48 10/100/1000 UPOE-capable models with Energy Efficient Ethernet (EEE) support
  • LAN Base Feature Set

C3750X 48 S

Cisco Catalyst 3750X 48 S

  • 48 10/100/1000 Ethernet Ports with Four SFP Uplink Interfaces
  • LAN Base Image installed
  • FlexStack-Plus Capability

C3750X 48 E

Cisco Catalyst 3750X 48 E

  • 48 10/100/1000 PoE+, non-PoE models, and 12 and 24 GE SFP port models
  • 48 10/100/1000 UPOE-capable models with Energy Efficient Ethernet (EEE) support
  • LAN Base Feature Set

Cisco Catalyst 3750-X Series Switches are designed to provide high availability, security, investment protection, high quality of service, energy efficiency, and simplified operation. These stackable switches are ideally suited to support demanding applications such as IP telephony, wireless, and video.

The table below provides high-level comparisons of the different models available in the Cisco Catalyst 3750-X Series Switches family. You can view all models with:

  • LAN Base Software
  • IP Base Software
  • IP Services Software

All models support network modules with four 1 Gigibit Ethernet (GE), two 10 GE Small Form-Factor Pluggable Plus (SFP+), or two 10GBase-T uplink ports.

All models include StackWise+ data stacking technology and StackPower capabilities for cross-stack power sharing,

Cisco Catalyst 3750-X Series Switches with IP Services Software
Model WS-C3750X-12S-E WS-C3750X-24P-E WS-C3750X-24S-E WS-C3750X-24T-E WS-C3750X-48P-E WS-C3750X-48PF-E WS-C3750X-48T-E
Total 10/100/1000 Ethernet Ports 12 SFP 24 POE+ 24 SFP 24 48 POE+ 48 POE+ 48
Uplinks Modular 4 x 1 GE, 2 x 10 GE, 2 x 10GB-T, and Service Module with two 10 GE SFP+ Interfaces
Default AC Power Supply Rating with Dual Modular Slots 350W 715W 350W 350W 715W 1100W 350W
Default POE Power 370W 370W 740W
Stack Power Yes Yes Yes Yes Yes Yes Yes

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