Description
Features and Benefits
The N2K-C2348TQ4F Cisco Nexus 2348TQ 10GE Fabric Extender Expansion Module is a highly scalable and flexible solution that provides high-speed connectivity between server racks and the core network. Here are some key features and benefits of this expansion module:
- 48 ports of 10GBASE-T connectivity: The module provides 48 ports of 10 Gigabit Ethernet connectivity, which can be used to connect servers, storage devices, and other network devices to the core network.
- Fabric Extender technology: The N2K-C2348TQ4F module uses Fabric Extender technology to provide a highly scalable and flexible solution for data center networks. The module connects to a parent switch, such as a Nexus 5000 or 7000 series switch, and extends the switching fabric to the server racks.
- Low-latency, high-bandwidth connectivity: The module provides low-latency, high-bandwidth connectivity between servers and the core network, ensuring fast data transfer and application performance.
- Energy-efficient design: The module is designed to be energy-efficient, with features such as port-level power monitoring and Cisco EnergyWise technology, which can help reduce power consumption and operating costs.
- Easy installation and management: The N2K-C2348TQ4F module is easy to install and manage, with features such as automatic configuration and plug-and-play connectivity. The module can be managed using a variety of tools, including the Cisco Data Center Network Manager (DCNM) and the Cisco Nexus Dashboard.
- Virtual Port Channel (vPC) support: The module supports Virtual Port Channel (vPC) technology, which allows multiple switches to be connected together to form a single logical switch. This feature provides redundancy and load balancing, ensuring high availability and scalability.
- Advanced security features: The N2K-C2348TQ4F module includes a range of advanced security features, including support for 802.1x authentication, Access Control Lists (ACLs), and port security. These features help ensure the security and integrity of the network.
Configuring and Managing
Configuring and managing the N2K-C2348TQ4F Cisco Nexus 2348TQ 10GE Fabric Extender Expansion Module involves several steps, including the following:
- Installing the module: The first step is to physically install the module into the server rack and connect it to the parent switch. The module can be installed using the included rack-mount kit, and cables can be connected to the module’s 48 ports of 10GBASE-T connectivity.
- Configuring the module: Once the module is installed, it can be configured using a variety of tools, including the Cisco Data Center Network Manager (DCNM) and the Cisco Nexus Dashboard. Configuration options include VLAN settings, QoS policies, security settings, and more.
- Monitoring the module: The N2K-C2348TQ4F module includes a range of monitoring features, including port-level power monitoring, which can be used to track power consumption and ensure efficient operation. The module can also be monitored using DCNM or other network monitoring tools.
- Managing the module: The module can be managed using a variety of tools, including the Cisco Nexus Dashboard, which provides a single pane of glass for managing multiple Cisco Nexus switches and fabric extenders. The dashboard allows administrators to configure, monitor, and troubleshoot the network from a centralized location.
- Troubleshooting the module: If issues arise with the N2K-C2348TQ4F module, a range of diagnostic and troubleshooting tools are available, including the Cisco Embedded Event Manager (EEM) and the Cisco Generic Online Diagnostics (GOLD) framework. These tools can be used to diagnose and resolve issues with the module and other network components.
Troubleshooting and Diagnostic Tools
The N2K-C2348TQ4F Cisco Nexus 2348TQ 10GE Fabric Extender Expansion Module is a network device that extends the reach of the Cisco Nexus switch by providing additional ports for connecting end devices such as servers, storage arrays, and other networking equipment.
Troubleshooting and diagnostic tools are essential for maintaining the health and functionality of any network device, including the N2K-C2348TQ4F. Here are some of the tools that can be used to troubleshoot and diagnose issues with this device:
- Cisco Nexus Data Broker: This tool allows administrators to capture, analyze, and distribute network traffic to help identify and resolve issues. It provides a single point of visibility and control for network traffic, making it easier to troubleshoot issues and monitor network performance.
- Cisco Nexus Fabric Analyzer: This tool allows administrators to capture and analyze network traffic to identify and troubleshoot issues related to the network fabric. It provides real-time and historical views of network traffic, making it easier to diagnose and resolve issues.
- Cisco Nexus Fabric Manager: This tool provides a centralized management platform for the Cisco Nexus switch and its fabric extenders. It allows administrators to monitor and manage network devices, troubleshoot issues, and perform configuration changes from a single location.
- Cisco Nexus Troubleshooting Guide: This guide provides step-by-step instructions for troubleshooting common issues related to the Cisco Nexus switch and its fabric extenders. It includes a list of common problems and their possible causes, as well as recommended solutions.
- Cisco Technical Assistance Center (TAC): If the above tools are not able to resolve an issue, administrators can contact Cisco TAC for additional support. TAC provides technical assistance and guidance for resolving complex issues related to Cisco networking devices.
General Information
- Manufacturer: Cisco Systems, Inc
- MPN: N2K-C2348TQ4F
- Device Type: Expansion module
- Form Factor: Rack-mountable
- Bundled with 4x QSFP-Bidi or 2x 40GE Fabric Extender Transceiver and 8x 10GE Fabric Extender Transceiver
- SKU: N2K-C2348TQ4F
Networking:
- Ports: Gigabit Ethernet / 10Gb Ethernet x 48 + 40 Gigabit QSFP+ x 6
- Connectivity Technology: Wired
- Data Link Protocol: GigE, 10 GigE, FCoE, 40 Gigabit LAN
- Performance: Forwarding performance (full duplex): 480 Gbps ¦ Forwarding performance: 240 Gbps
- Capacity Jumbo frame size: 9216 ¦ ACL entries: 256
- Remote Management Protocol SNMP 1, SNMP 2, RMON, SNMP 3, CLI
- Status: Indicators Port status, power, system
- Features: Auto-negotiation, VLAN support, Syslog support, Weighted Round Robin (WRR) queuing, Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, Data Center Bridging (DCB), Management Information Base (MIB), Class of Service (CoS), tagged VLAN, redundant fans, Virtual PortChannel (vPC) technology, hot swappable power supply, 3 fans, FCoE support, In-Service Software Upgrade (ISSU)
- Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3an
Expansion / Connectivity
- Interfaces: 48 x 1Gb Ethernet/10Gb Ethernet – RJ-45 ¦ 6 x 40Gb Ethernet – QSFP+
Miscellaneous
- Compliant Standards NEBS level 3, CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, EN50082-1, EN 61000-6-1, AS/NZS 60950-1, ICES-003 Class A, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, GB 4943, CAN/CSA C22.2 No. 60950-1, Directive 2004/108/EC, Directive 2006/95/EC, VCCI Class A, CNS 13438(95) Class A, KN22 Class A, EN 300386, AS/NZS CISPR22:2006 Class A
Power:
- Power Device: Plug-in module
- Voltage Required: AC 120/230 V (50/60 Hz)
Dimensions & Weight
- Width: 17.3 Inch
- Depth: 17.1 Inch
- Height: 1.7 Inch
- Weight: 16.98 Lbs
