Netgear 48-Port Port Stackable Gigabit Layer-2+ Managed Switch

Netgear 48-Port Port Stackable Gigabit Layer-2+ Managed Switch

Netgear 48-Port Port Stackable Gigabit Layer-2+ Managed Switch

B&H # NEGSM7252S MFR # GSM7252S-100NES
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Product Highlights

  • 48 x 10/100/100 RJ-45 Ports
  • RPS + Modular PSU Power Supply
  • Layer-2+ (Static Routing)
  • Rack 1U - Stackable Form Factor
  • Embedded 10GBase-T/SFP+ Uplinks
  • Virtual Chassis Stacking Technology
  • Access Layer for 10GbE Backbones
  • Line-Rate for Virtualization/Convergence
  • Multi-Vendor Auto-iSCSI Optimization
  • Multi-Vendor SIP, H323, SCCP Auto-VoIP
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  • 1Description

The 48-Port Stackable Gigabit Layer-2+ Managed Switch from NETGEAR is a managed, stackable Gigabit Ethernet switch with an embedded 10 Gigabit Ethernet uplink and stacking connectivity. It is suitable for all organizations considering reliable and simple 10 Gigabit Ethernet backbone architectures. The router is a component of converged voice, video, and data networking solutions, and delivers a resilient access layer in server rooms for virtualization, campus LAN environments and commercial buildings. Virtual Chassis stacking technology, including meshed stacking, scales both the entire network's performance and its redundancy.

Key Features and Investment Protection
4 Uplink fiber (SFP) ports for Fast Ethernet or Gigabit optics
Two embedded 10 Gigabit interfaces streamline network uplinks with SFP+ and 10GBase-T (RJ-45) combo ports
Two supplemental 10 Gigabit I/O bays for additional uplinks or local/remote stacking, provide versatile 10 Gigabit deployment capabilities
Uplink capacity per switch is 4-port 10 Gigabit total, mixing 10GBase-T (RJ-45), 10GBase-X (SFP+), 10GBase-CX4 (802.3ak) and 48 Gb/s stacking ports
Expandable Power
Redundant power supply functionality with one hot-swap modular power supply
Main Software Features
The router has a code base for easy deployment and maintenance
It is flexible enough for mixed stacking Layer-2+ versions
Automatic multi-vendor Voice over IP prioritization based on SIP, H323, and SCCP protocol detection
Voice VLAN and LLDP-MED for automatic IP phones QoS and VLAN configuration
Multi-hop RP multicast PIM routing advanced implementation for resilient video deployments
Advanced classifier-based hardware implementation for L2 (MAC), L3 (IP), and L4 (UDP/TCP transport ports) security and prioritization
Multi-vendor Auto-iSCSI capabilities for easy virtualization optimization
Virtual Chassis Stacking Technology
True Virtual Chassis Stacking technology with up to 384 Gb/s interconnect for network operations simplification
Meshed stacking for multi-resiliency and advanced load-balancing capabilities
Up to 384 ports Gigabit and 16 available 10 Gigabit uplink ports per Virtual Chassis of 8 switch
Highest availability with sub-second master failover for L2 and L3 seamless switching
Distributed Link Aggregation for active-active connections
Management Features
DHCP/BootP innovative auto-installation including firmware and configuration file upload automation
Industry standard SNMP, RMON, MIB, LLDP, AAA, and sFlow implementation
Selectable serial RS232 DB9 and Mini-USB port for management console
Standard USB port for local storage, logs, configuration, or image files
Dual firmware image and configuration file for updates with minimum service interruption
Industry standard Command Line Interface (CLI) for IT admins used to other vendor's commands and scripting
Fully functional Web console (GUI) for IT admins who prefer an easy to use graphical interface
Industry Leading Availability
Removable, modular power module for the main power supply
Hot-swappable RPS/EPS capabilities for 100% uptime when the main power supply is replaced
In the Box
Netgear 48-Port Port Stackable Gigabit Layer-2+ Managed Switch
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
    Ports 48
    10/100/1000 Mbps RJ-45 ports 48
    2 x 10GBASE-T (maximum 4)
    Fiber SFP+ (1000/10G) 2 x SFP+ (maximum 4)
    Fiber SFP (100/1000) 4 x SFP
    Redundant Power Supply RPS + modular PSU
    Feature Set Layer-2+ (Static Routing)
    Form Factor Rack 1U - Stackable
    Packaging Info
    Package Weight 20.9 lb
    Box Dimensions (LxWxH) 22.6 x 21.4 x 5.7"
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