Dell Networking N2048 Smart Managed
Dell Networking N2048 Ürününün Özellikleri ve Detayları
Genel Özellikler
Standard Traffic-Port Features
Integrated 10GbE SFP+ dedicated ports (beyond standard ports): standard
Integrated GbE SFP combo ports: not available
Integrated GbE 10/100/1000BASE-T RJ45 combo ports: not available
Integrated 40GbE QSFP+ dedicated ports: not available
Modular Traffic-Port Attributes :
Hot swappable expansion module bay: not available
Module support for 10GbE: not available
Module support for 40GbE: not available
Support for 40GbE to 4x 10GbE breakout: not available
Traffic-Port Features:
Auto-negotiation for speed and flow control: standard
Auto MDI/MDIX S: standard
Port mirroring: standard
Flow-based port mirroring: standard
Broadcast storm control: standard
Energy Efficient Ethernet per port settings: standard
Port Profile support including Admin profiles: standard
Management & Configuration-Port Attributes:
1 RJ45 console/management port with RS232 signaling: standard
1 Out-of-Band (OOB) Management Port (10/100/1000BASE-T): not available
1 USB (Type A) port for configuration: standard
Stacking Attributes:
Integrated rear mini-SAS stacking ports: 2x 21Gbps
User port stacking: not available
Maximum stacking distance (meters): 3
Maximum stacking speed (full-duplex): 84Gbps
Switch Attributes:
Line-rate Layer 2 switching: standard
Line-rate Layer 3 routing: standard
CPU Memory: 1GB
Flash Memory: 256MB
Packet Buffer Memory: 4MB
Dual firmware images on-board: standard
Temperature sensors for environmental monitoring: standard
Cable diagnostics: standard
Optical transceiver (SFP/SFP+) diagnostics: standard
Switch auditing support: standard
UDLD: standard
Chassis:
Rack Height: 1U
Rack-mounting kit: standard
ReadyRails™ rack mounting system, no tools required: not available
Power & Cooling Hardware:
Internal hot swappable power supply bays: not available
Hot swappable power supplies (included): not available
Integrated power supply (not removable): standard
External power supply: option available
Power supply redundancy: option available
Removable fans : not available
Redundant fans: standard
Variable speed fans: standard
Air flow: IO to PSU (Normal)
Environmental Operating Conditions
Operating Temperature in Celsius: 0° to 45° C
Operating Temperature in Fahrenheit: 32° to 113° F
Storage Temperature in Celsius: -40° to 65° C
Storage Temperature in Fahrenheit: -40° to 149° F
Operating Relative Humidity: 95%
Storage Relative Humidity: 85%
Power Supply Efficiency: 80% or better in all operating modes
Modules (optional):
2-port 10 Gigabit BASE-T RJ45 hot swappable uplink module: not available
2-port 10 Gigabit SFP+ hot swappable uplink module: not available
4-port 10 Gigabit BASE-T RJ45 hot swappable module: not available
4-port 10 Gigabit SFP+ hot swappable module: not available
2-port 40 Gigabit QSFP+ hot swappable module: not available
Power supplies (optional):
200w, hot swappable, with V-Lock, adds redundancy to non-PoE switches: not available
715w, hot swappable, adds redundancy or to power all PoE+ ports fully: not available
1100w, hot swappable, adds redundancy or to power all PoE+ ports fully : not available
Teknik Spesifikasyonlar
Upgrade your network
N-Series is a family of energy-efficient and cost-effective 1GbE and 10GbE switches designed for modernizing and scaling network infrastructure. The Dell Networking N2000 Series offers enhanced, high-availability Layer 3 Standard Ethernet switches with basic routing functionality that:
Use MLAG for multipath loop-free redundancy without spanning tree to enable full-bandwidth utilization and high availability
Promote greater interoperability through interfaces with Cisco's Rapid Per VLAN Spanning Tree (RPVST+)1 and devices using Cisco Discovery Protocol (CDP)
Offer a more flexible choice in your network by uniting products with the latest open standard protocols
Feature Layer 3 IPv4 and IPv6 functionality, including static routing and Routing Information Protocol (RIP version 1 & 2) support for up to 256 interfaces
Deliver clean power to network devices with PoE+ support
The Dell Networking N2000 Series has options for up to 48 ports of Power-over-Ethernet Plus (PoE+). This allows you to attach devices with high power requirements (up to 30.8 watts) without running a separate power cable. PoE+ is particularly useful in older buildings where installing power to multiple, widespread locations can be prohibitively expensive.
Designed for efficiency
Built to help keep operating costs down, the N2000 Series can operate at temperatures up to 113°F (45°C) to help reduce cooling costs. Features designed to improve overall efficiency include:
80PLUS-certified efficient integrated power supply
Redundant variable-speed cooling fans
Energy-Efficient Ethernet and low-power PHYs to help reduce power to inactive ports and idle links
Advanced feature set to simplify management
The Dell Networking N2000 Series is designed for easy deployment, outstanding interoperability and a low learning curve for network administrators. A single OS release (Dell Networking OS 6) allows you to maintain consistent configurations across all N-Series products with a comprehensive feature set that includes:
One common command line interface (CLI) and graphical user interface (GUI) that use a well-known command language to help skilled network administrators become productive quickly
USB auto-configuration that helps network administrators rapidly deploy mirrored configurations to numerous devices by simply inserting a USB key
A variety of enterprise-class features with familiar and intuitive configuration and management commands
The latest open-standard protocols and smart integration technologies to help make smoothly operating multi-vendor networks possible
Deploy with confidence at any scale
With high throughput and capacity to handle unexpected workloads, the N2000 Series switches are ideal solutions for fast growing GbE networks that require high-density aggregation with seamless redundancy and availability.
Data rates up to 220Gbps (full duplex) and a forwarding rate of up to 164Mpps
Built-in stacking ports and standard N-Series stacking cables support a stacking architecture up to 12 units at 84Gbps
Switch stacks up to 600 1GbE ports can be managed from a single screen or IP address
