Main Specifications of Ethernet Module
The WS-X6148-RJ-45 Cisco Catalyst 48 Ports Ethernet Module is a network switch module that provides 48 ports of Ethernet connectivity for the Cisco Catalyst 6500 and 6800 Series chassis. The main specifications of this module are:
- Port density: 48 10/100/1000 Ethernet ports
- Switching capacity: 128 Gbps
- Forwarding rate: 95.2 Mpps
- Jumbo frame support: up to 9216 bytes
- Latency: less than 6 microseconds
- Power consumption: Up to 75W
- VLAN support: 4096
- Quality of service (QoS) features: Priority queuing, Class of Service (CoS), Weighted Round Robin (WRR)
The module supports IEEE 802.3at Power over Ethernet Plus (PoE+), it also supports Cisco EnergyWise technology which allows you to monitor, measure and manage power consumption of network infrastructure and network-attached devices.
This module is designed for high-density Ethernet environments, and it can be used in data center, enterprise, and service provider networks. It provides high-performance and high-reliability, making it suitable for mission-critical applications and environments.
High-Reliability of Catalyst 6500 module
The WS-X6148-RJ-45 Cisco Catalyst 48 Ports Ethernet Module is a high-reliability network switch module for the Cisco Catalyst 6500 and 6800 Series chassis. It provides 48 ports of Ethernet connectivity, allowing for the connection of multiple devices to the network.
High-reliability refers to the ability of the module to function properly and consistently in different conditions, even under heavy loads. This model has several features that contribute to its high-reliability:
- Redundancy: The module has the ability to work in conjunction with another module to provide redundancy, this means that in case of failure of one module, the other module will take over to ensure no interruption in the network.
- Hot-swappable: The module can be replaced without shutting down the switch, allowing for minimal downtime.
- Quality of service (QoS): The module has the ability to prioritize traffic and ensure that important data is transmitted quickly and reliably.
- Traffic management: The module has the ability to manage and control traffic, which helps to prevent congestion and ensure that the network functions smoothly.
These features help to ensure that the module is able to continue operating reliably and consistently, even under heavy loads and in the event of a module failure, which can help to reduce downtime and maintain high levels of network availability.
Benefits and Features
The WS-X6148-RJ-45 Cisco Catalyst module is a 48-port Ethernet switch module that can be used in a Cisco Catalyst 6500 or Cisco 7600 series switch. Some of the key benefits and features of this module include:
- High port density: With 48 ports in a single module, this module allows for a large number of devices to be connected to the switch, making it well-suited for use in high-density data center environments.
- Gigabit Ethernet: All of the ports on this module support Gigabit Ethernet, which allows for high-speed data transfer.
- Quality of Service (QoS): This module supports QoS, which allows for prioritization of network traffic based on different criteria such as IP address, port, and protocol.
- Enhanced Interior Gateway Routing Protocol (EIGRP): The module supports EIGRP, which is a Cisco-proprietary routing protocol that can be used to route traffic within a single autonomous system.
- Access Control Lists (ACLs): This module supports ACLs, which can be used to control access to the network based on different criteria such as IP address, port, and protocol.
- Power over Ethernet (PoE): This module supports PoE, which allows devices connected to the switch to receive power over the Ethernet cable.
- High availability: This module supports features such as hot-swappable, redundant power supply and fan, which provides high availability and reduced downtime.
- Compatibility: This module is compatible with the Cisco Catalyst 6500 and 7600 series switches, which allows for easy integration into existing networks.
- Manufacturer: Cisco Systems, Inc
- MPN: WS-X6148-RJ-45
- Product Name: Catalyst 6500 48-port 10/100 Fast Ethernet Module
- Product Type: Switching Module
- SKU: WS-X6148-RJ-45
- Application/Usage: Switching Network
- Interfaces/Ports: 48 x 10/100Base-TX LAN
- Interfaces/Ports Details: 48 x RJ-45 Female 10/100Base-TX LAN
- Connectivity Media: Category 5 UTP
- Connectivity Media: Category 5e UTP
- Connectivity Media: Category 6 UTP
- Connectivity Media: 100 ohm STP
- Distance Supported: 328 ft Category 5 UTP Full-duplex
- Distance Supported: 328 ft Category 5e UTP Full-duplex
- Distance Supported: 328 ft Category 6 UTP Full-duplex
- Distance Supported: 328 ft 100 ohm STP Full-duplex
- Data Transfer Rate: 10 Mbps Ethernet Half/Full-duplex @ 328 ft
- Data Transfer Rate: 100 Mbps Fast Ethernet Half/Full-duplex @ 328 ft
Management & Protocols
- ETHERLIKE-MIB (RFC 1643)
- IF-MIB (RFC 1573)
- Bridge MIB (RFC 1493)
- RMON MIB (RFC 1757)
- ENTITY-MIB (RFC 2037)
- RFC1213-MIB (MIB-II)
- Memory: 128 KB Buffer Memory Per Port Installed
Controls / Indicators
- Status Indicators-
- Status: Link good
Dimensions & Weight
- Form Factor: Hot-swappable
- Height: 1.2 Inch
- Width: 14.4 Inch
- Depth: 16 Inch
- Weight: 12 Lbs
- Additional Information
- Forwarding architecture: Use centralized CEF forwarding
- Distributed forwarding upgrade: None; Classic interface modules cannot be upgraded for distributed forwarding
- Primary Applications: Base Wiring Closet
- Interface Module Class: Classic
- Backplane Connection: Bus
- Queues per Port (Tx = Transmit, Rx = Receive): Tx-2q2t, Rx-1q4t
- Voice-capable modules upgradable to Cisco Inline Power or 802.3af
- Performance/ Forwarding Rate (Mpps): 32 Gbps; 15 Mpps per system
- Forwarding Engine Architecture: Supervisor engine CPU makes forwarding decision
- DFC Upgrade Requirements: Not supported
- Fabric Connections: 32 Gbps shared bus connection (on Supervisor Engine1A, Supervisor Engine 2, and Supervisor Engine 720)
- Scheduler: Weighted Round Robin (WRR)
- Inline Power: Yes
- Port Density/Chassis Model:
- 576 ports (Cisco Catalyst 6513)
- 384 ports (Cisco Catalyst 6509)
- Cisco Catalyst 6500 Series
- Supervisor Engine Supported:
- Supervisor Engine 1A
- Supervisor Engine 2
- Supervisor Engine 720
About Refurbished Products
Different Types of Switches
Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).
The unmanaged switches offer fixed configuration on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.
The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.
The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.
Smart switches refer to switches that possess more features than those of unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.
Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.
Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.
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