N2K-C2232TM-E - Cisco Nexus 2000 Series Fabric Extender

Mfr. Part #: N2K-C2232TM-E
Brand: Cisco
Condition: Refurbished
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N2K-C2232TM-E

N2K-C2232TM-E - Cisco Nexus 2000 Series Fabric Extender
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N2K-C2232TM-E Overview

Nexus 2000 Series Chassis, Nexus 2232TM-E 10GBASE-T Fabric Extender, 2PS, 1 Fan Module, 32x1/10GBase-T + 8x10GE Module (req SFP+), choice of airflow and power supply N2K-C2232TM-E

Overview
N2K-C2232TM-E Overview

Cisco Nexus 2232TM-E, Full duplex

N2K-C2232TM-E is a Cisco Nexus 2000 Platform Chassis, offering 2 power supply, 1 Fan Modules, 32x1/10GBase-T + 8x10GE Module (req SFP+), and choice of airflow. Cisco Nexus 2000 Series Fabric Extenders comprise a category of data center products designed to simplify data center access architecture and operations. Nexus 2000 Series Fabric Extenders behave like remote line cards for a parent Cisco Nexus switch. The fabric extenders are essentially extensions of the parent Cisco Nexus switch fabric, with the fabric extenders and the parent switch together forming a distributed modular system. This architecture enables physical topologies with the flexibility and benefits of both top-of-rack (ToR) and end-of-row (EoR) deployments

Quick Specs

Figure 1 shows the appearance of the N2K-C2232TM-E.

N2K-C2232TM-E Appearance

Product Code

N2K-C2232TM-E

Fabric extender host interfaces

32

Fabric extender host interface type

32 × 1/10GBASE-T ports: RJ‑45 connectors

Fabric extender fabric interfaces

Uplink module: 8 x 10 Gigabit Ethernet SFP+ included

Fabric speed

80 Gbps in each direction (160-Gbps full duplex)

Performance

Hardware forwarding at 800Gbps or 595 mpps

FCoE

FCoE supported up to 30m with Category 6a or 7 cables

Cisco parent switch

Cisco Nexus 5000 Series
Cisco Nexus 6000 Series
Cisco Nexus 7000 Series
Cisco Nexus 9000 Series

Dimensions (H x W x D)

4.37 x 43.94 x 44.96 cm

Net Weight

8.4 Kg (Systems are fully loaded with two power supplies and one fan tray.)

Product Details

Figure 2 shows the front panel of the N2K-C2232TM-E.

N2K-C2232TM-E Front Panel

Note:

1 × Management/console HDMI port

32 × 1- /10-GBASE-T host-facing ports for RJ-45 connectors

8 ×10-Gigabit Ethernet parent-switch facing fabric ports for SFP+ transceivers

Figure 3 shows the back panel of the N2K-C2232TM-E.

 N2K-C2232TM-E back Panel

Note:

Power supply modules (one or two, hot swappable) (AC power supply shown)

Fan modules (two, hot swappable)

Status LED

ID LED

The Accessories

Models

Description

SFP-10G-SR

10GBASE-SR SFP Module

SFP-H10GB-CU1M

Cisco Direct-Attach Twinax Copper Cable Assembly with SFP+ Connectors SFP-H10GB-CU1M

SFP-H10GB-CU5M

SFP-H10GB-CU5M,5M Passive Copper Twinax Cable F, Nexus,24AWG cable assembly

Compare to Similar Items

Product Code

N2K-C2232TM-E

N2K-C2248TP-E

Fabric extender host interfaces

32

48

Fabric extender host interface type

32 × 1/10GBASE-T ports: RJ‑45 connectors

48 × 100BASE-T/1000BASE-T ports: RJ-45 connectors

Fabric extender fabric interfaces

Uplink module: 8 x 10 Gigabit Ethernet SFP+ included

4 × 10-Gigabit parent-switch facing ports for SFP+ transceivers

Fabric speed

80 Gbps in each direction (160-Gbps full duplex)

40 Gbps in each direction (80 Gbps full duplex)

Performance

Hardware forwarding at 800Gbps or 595 mpps

Hardware forwarding at 176 Gbps or 131 mpps

Cisco parent switch

Cisco Nexus 5000 Series
Cisco Nexus 6000 Series
Cisco Nexus 7000 Series
Cisco Nexus 9000 Series
Cisco Nexus 5000 Series
Cisco Nexus 6000 Series
Cisco Nexus 7000 Series
Cisco Nexus 9000 Series

Summary Description

Cisco Nexus 2232TM-E, Full duplex

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Specification

N2K-C2232TM-E Specification

N2K-C2232TM-E Specification

Type

Cisco Nexus 2232TM-E

Fabric extender host interfaces

  • 32

Fabric extender host interface type

  • 1/10GBASE-T ports: RJ‑45 connectors

Fabric extender fabric interfaces

  • Uplink module: 8 x 10 Gigabit Ethernet SFP+ included

Fabric extender fabric interface type

  • Fiber: Cisco Fabric Extender Transceiver (FET-10G) and SFP+ optics (SFP-10G-SR, SFP-10G-SR-S, SFP-10G-LR, and SFP-10G-LR-S)
  • Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFP-H10GB-CU1M, SFP-H10GB-CU3M, and SFP-H10GB-CU5M) and active Twinax copper cables (SFP-H10GB-ACU7M and SFP-H10GB-ACU10M)
  • AOC cables:
    SFP-10G-AOC1M,
    SFP-10G-AOC2M,
    SFP-10G-AOC3M,
    SFP-10G-AOC5M,
    SFP-10G-AOC7M, and SFP-10G-AOC10M
  • AOC breakout cables: QSFP-4X10G-AOC1M, QSFP-4X10G-AOC2M, QSFP-4X10G-AOC3M, QSFP-4X10G-AOC5M, QSFP-4X10G-AOC7M, and QSFP-4X10G-AOC10M
  • Copper breakout cables: QSFP-4SFP10G-CU1M, QSFP-4SFP10G-CU3M, QSFP-4SFP10G-CU5M, QSFP-4x10G-AC7M, and QSFP-4x10G-AC10M
  • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 5000 or 6000 Series Switch: Up to 10 km

Fabric speed

  • 80 Gbps in each direction (160-Gbps full duplex)

Oversubscription

  • 4:1

Performance

  • Hardware forwarding at 800Gbps or 595 mpps

FCoE

  • FCoE supported up to 30m with Category 6a or 7 cables

Cisco parent switch

  • Cisco Nexus 5000 Series
  • Cisco Nexus 6000 Series
  • Cisco Nexus 7000 Series
  • Cisco Nexus 9000 Series

Minimum software

  • Cisco NX-OS Software Release 5.2(1)N1(1) (Cisco Nexus 5000 Series)
  • Cisco Nexus 6000 Series running Cisco NX-OS Software Release 6.0 and later
  • Cisco NX-OS Release 6.2(2) (Cisco Nexus 7000 Series)
  • Cisco NX-OS Software Release 6.1 (Cisco Nexus 9000 Series)

Dimensions (H x W x D)

  • 1.72 x 17.3 x 17.7 in. (4.37 x 43.94 x 44.96 cm)

Weight

  • 18.5 lb2 (8.4 kg2)

Indicator and port specification

 

Environment

  • Operating temperature: 32 to 104°F (0 to 40°C)
  • Nonoperating temperature: -4 to 158°F (-20 to 70°C)
  • Humidity: 5 to 95 percent (noncondensing)
  • Altitude: 0 to 10,000 ft (0 to 3000m)

Power supply

  • N2200-PAC-400W, N2200-PAC-400W-B, and N2200‑PDC‑400W

Fan tray

  • N2K-C2232-FAN and N2K-C2232-FAN-B

Typical input operating power

  • 210W at 30M, 240W at 100M (maximum 300W)

Input current

  • 2.15A (typical); 2.65A (maximum)

Note: Input current listed for 110V; divide by 2 for 220V

  • Supply will surge on AC power-up for a fraction of a second beyond this rating

Output current

  • 17A (typical); 20.9A (maximum)

Heat dissipation

  • 796 BTU/hour (typical); 981 BTU/hour
    (maximum)

Regulatory compliance

Products should comply with CE Markings according to directives 2004/108/EC and 2006/95/EC.

Safety

  • UL 60950-1
  • CAN/CSA-C22.2 No. 60950-1EN 60950-1
  • IEC 60950-1AS/NZS 60950-1GB4943

EMC: Emissions

  • 47CFR Part 15 (CFR 47) Class A
  • AS/NZS CISPR22 Class A
  • CISPR22 Class A
  • EN55022 Class A
  • ICES003 Class A
  • VCCI Class A
  • EN61000-3-2
  • EN61000-3-3
  • KN22 Class A
  • CNS13438 Class A

EMC: Immunity

  • EN50082-1
  • EN61000-6-1
  • EN55024
  • CISPR24
  • EN300386
  • KN 61000-4 series

RoHS

The Cisco Nexus 2148T is RoHS-5 compliant, and the Cisco Nexus 2224T, 2248TP, 2232PP, 2248PQ, 2232TM, and 2232TM-E are RoHS-6 compliant.

Network Equipment Building Standards (NEBS)

The Cisco Nexus 2248TP, 2248TP-E, and 2232PP meet NEBS level-3 standards (hardware revision 3).

Layer 2 features

  • Layer 2 VLAN trunks
  • IEEE 802.1Q VLAN encapsulation
  • Cisco EtherChannel technology on uplinks
  • PortChannel on server ports on Cisco Nexus 2200 platforms
  • Advanced PortChannel hashing
  • Jumbo frames on all ports (up to 9216 bytes)
  • Pause frames (Priority Flow Control [PFC] and IEEE 802.3x)
  • Private VLANs (promiscuous only on uplinks)
  • Local multicast replication on Cisco Nexus 2200 platform (8000 entries)
  • Autonegotiation to 1000BASE-T; full duplex on host interfaces

Enhanced Ethernet

  • DCB (Cisco Nexus 2232PP)

Quality of service (QoS)

  • Layer 2 IEEE 802.1p (class of service [CoS])
  • 8 hardware queues per port (Cisco Nexus 2200 platforms), or 4 hardware queues per port (Cisco Nexus 2148T)
  • Per-port QoS configuration
  • Local policing on Cisco Nexus 2200 platform (64 policers)
  • CoS trust
  • Configurable tail-drop threshold on Cisco Nexus 2200 platforms
  • Egress strict-priority queuing
  • Egress port-based scheduling: Weighted Round Robin (WRR)

High availability

  • Hot-swappable field-replaceable power supplies and fan modules
  • 1:1 power redundancy
  • Uplink traffic management through Cisco EtherChannel hashing or static port pinning
  • vPCs for dual-homed active-active connectivity across two Cisco Nexus 5000 or 6000 Series Switches
  • vPCs for dual-homed straight-through NIC connectivity across two Cisco Nexus 2000 Series Fabric Extenders
  • ISSU

Security

  • Local classification (256 access control list [ACL] entries)

Management

  • Fabric extender management using in-band management
  • Locator and beacon LEDs on front and back of chassis (locator beacons on the front and rear of the chassis help reduce errors when the equipment is serviced)
  • Per-port locator and beacon LEDs
  • Syslog
  • Simple Network Management Protocol Versions 1, 2, and 3 (SNMP v1, v2, and v3)
  • Enhanced SNMP MIB support
  • XML (NETCONF) support
  • Remote Monitoring (RMON)
  • Cisco Discovery Protocol Versions 1 and 2
  • Cisco Switched Port Analyzer (SPAN) source on server ports
  • Power-on self-test (POST)
  • Cisco Generic Online Diagnostics (GOLD): Ethernet
  • Comprehensive bootup diagnostic tests
  • CiscoWorks
  • Cisco Data Center Network Manager (DCNM); the Cisco Nexus 2000 Series is managed through the parent Cisco Nexus switch using DCNM and standard SNMP, XML interface, and command-line interface (CLI)

Configuration MIBs

  • ENTITY-MIB
  • IF-MIB
  • FABRIC-EXTENDER MIB
  • CISCO-ENTITY-EXT-MIB
  • CISCO-ENTITY-FRU-CONTROL-MIB
  • CISCO-ENTITY-SENSOR-MIB
  • CISCO-ETHERNET-FABRIC-EXTENDER-MIB

Monitoring MIBs

  • RMON-MIB

Industry standards

  • IEEE 802.1p: CoS prioritization
  • IEEE 802.1Q: VLAN tagging
  • IEEE 802.3: Ethernet
  • IEEE 802.3ae: 10 Gigabit Ethernet
  • SFF 8431 SFP+ support
  • IEEE 802.3u 100BASE-TX specification
  • IEEE 802.3ab 1000BASE-T specification
  • IEEE 802.3an 10GBASE-T
  • 10GBASE-SR
  • 10GBASE-LR
  • RMON
  • SFF-8461

Frequently Asked Questions

What are the primary interface capabilities of the Cisco Nexus 2232TM-E Fabric Extender? +
The N2K-C2232TM-E provides high-density connectivity featuring 32 ports of 1/10GBASE-T for server access, utilizing standard RJ-45 copper cabling. Additionally, it includes 8 uplink ports that support 10 Gigabit Ethernet SFP+ modules, allowing for flexible connectivity back to your Cisco Nexus 5000 or 6000 Series parent switch to extend your fabric architecture.
How does the N2K-C2232TM-E integrate into an existing Cisco Nexus fabric environment? +
This Fabric Extender (FEX) operates as a remote line card for a parent Nexus switch. By utilizing Cisco's Fabric Extender technology, all management and configuration tasks are centralized on the parent switch, significantly simplifying your data center operational model while reducing the number of devices requiring individual configuration and management.
Does the N2K-C2232TM-E support mixed 1G and 10G speeds on the copper ports? +
Yes, the 32 1/10GBASE-T ports are designed for versatility, supporting both 1 Gbps and 10 Gbps Ethernet speeds. This allows IT administrators to deploy the unit in environments transitioning from legacy 1G infrastructure to high-speed 10G server access without needing to replace the entire cabling plant immediately.
What power and cooling configurations are available for this specific Nexus 2232TM-E model? +
The N2K-C2232TM-E comes standard with dual power supplies to ensure redundancy for your critical rack deployments. When ordering, you have the flexibility to select specific airflow directions—port-side exhaust or port-side intake—to match the thermal requirements and hot-aisle/cold-aisle configuration of your data center rack environment.
Is the SFP+ module included with the 8 uplink ports on the N2K-C2232TM-E? +
The 8 uplink ports are SFP+ slots that require separate transceiver modules or direct-attach copper cables (DAC) for connectivity. These are not included with the base chassis, allowing you to select the specific SFP+ modules or twinax cables that best suit your distance and cabling requirements within your data center facility.
What is the recommended use case for the Nexus 2232TM-E in a virtualized data center? +
This model is ideal for high-density server racks that require 10GBASE-T connectivity, such as those housing blade servers or standalone rack servers. By extending the fabric directly to the top-of-rack, you minimize latency and simplify the management of virtual machine traffic across your server clusters via the parent Nexus switch.
How do I manage the N2K-C2232TM-E once it is physically installed in the rack? +
You do not manage this device locally. Once connected to a compatible Nexus parent switch, the FEX is managed exclusively through the parent switch’s CLI or management interface. This 'single point of management' architecture allows you to apply policies and firmware updates to the FEX from the core, drastically reducing administrative overhead.
What hardware redundancy features are present in the N2K-C2232TM-E chassis? +
The unit features dual power supplies to protect against power source failure. Additionally, it includes a field-replaceable fan module, ensuring that cooling redundancy is maintained. These components are hot-swappable, which allows for hardware maintenance and component replacement without needing to power down the switch, ensuring maximum uptime for your server connections.
How can I obtain a bulk quote for large-scale Nexus 2232TM-E deployments from BuyRouterSwitch.com? +
For large volume orders or specific project requirements, we offer competitive bulk pricing to ensure your infrastructure expansion remains cost-effective. Please reach out to our dedicated sales team through our website contact portal with your quantities, and our experts will generate a comprehensive quote tailored to your project’s budget and hardware needs.
Why should I choose BuyRouterSwitch.com for my Cisco networking hardware procurement? +
BuyRouterSwitch.com provides industry-leading access to authentic Cisco enterprise networking equipment, ensuring that every product you receive meets rigorous performance standards. Our streamlined ordering process and expert technical resources make us the preferred partner for IT buyers who prioritize supply chain reliability, secure procurement, and consistent hardware availability for their critical data center environments.

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