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50-Port Fully Managed Switch M4100-50G-POE+ - GSM7248P-100NES
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Netgear 50-Port Fully Managed Switch M4100-50G-POE+ - GSM7248P-100NES


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Condition: Brand new, USA Warranty
ProSafe M4100-50G-POE Managed Switch Rackmount
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$1,040.21
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The NETGEAR Intelligent Edge M4100 series consists of 9 fully managed switches; ranging from 12-port to 50-port Fast and Gigabit Ethernet. They are ideal for all organizations considering reliable; affordable and simple access layer switching with CLI; advanced scripting capabilities and Layer 3 routing. As a cost-effective component of converged voice; video and data networking solutions; NETGEAR M4100 series delivers a secure edge in commercial buildings and campus LAN environments: PoE (802.3af) and PoE+ (802.3at) versions of M4100 series are perfect for Wireless access points; IP telephony and IP surveillance deployments.

Layer 2+ with static routing

  • M4100 series comes with Port-based / VLAN-based / Subnet-based "static routing" Layer 2+ versions
  • L3 fixed routes to the next hop towards the destination network are added to the routing table.
  • L3 routing is wire-speed in M4100 series hardware with 64 static routes (IPv4)

Engineered for convergence

  • Automatic multi-vendor Voice over IP prioritization based on SIP; H323 and SCCP protocol
  • Voice VLAN and LLDP-MED for automatic IP phones QoS and VLAN configuration
  • Advanced classifier-based hardware for L2; L3; L4 security and prioritization
  • Advanced Multicast filtering with IGMP and MLD snooping and querier modes

High-value performance and IPv6 ready

  • 16K MAC addresses; up to 100Gbps switching fabric; 9K jumbo frames; Green Ethernet
  • IPv4/IPv6 ingress traffic filtering (ACLs) and prioritization (QoS - DiffServ)

High availability and PoE/PoE+ full power capability

  • Redundant power supply option for uninterruptible operation (RPS)
  • External power supply option for PoE and PoE+ full power applications (EPS up to 1;440W)

Industry Standard Management

  • Industry standard command line interface (CLI)
  • Fully functional NETGEAR web interface (GUI)

Industry Leading Warranty

  • NETGEAR M4100 series is backed by NETGEAR ProSafe Lifetime Hardware Warranty
  • Also included ProSUPPORT Lifetime 24x7 Advanced Technical Support
  • Also included Lifetime Next Business Day Hardware Replacement

Product Features:

Performance

  • Layer 3 hardware with L2+ software affordability
  • Built upon L3 hardware platform while Layer 2+ software package allows for better budget optimization
  • Uses latest generation silicon low-power 40-nanometer technology
  • L2 and L3 switching features (access control list; classification; filtering; IPv4 routing) are performed in hardware at interface line rate for voice; video; and data convergence
  • Layer 2+ software package provides straight forward IP static routing capabilities for physical interfaces; VLANs and subnets
  • 16K MAC address table; 1K concurrent VLANs and 64 static routes for SMB and small enterprise access layers
  • Increased packet buffering with up to 12 Mb dynamically shared accross all interfaces for most intensive applications
  • Low latency at all network speeds
  • Jumbo frames support of up to 9Kb accelerating storage performance for backup and cloud applications

Connectivity

  • IEEE 802.3af Power over Ethernet (PoE) provides up to 15.4W per port
  • IEEE 802.3at Power over Ethernet Plus (PoE+) provides up to 30W per port
  • Desktop versions can be powered by upstream PoE+ switch
  • M4100-D12G-POE+ can even redistribute PoE power from the upstream PoE+ switch to VoIP phones or other devices in meeting rooms; retail sales floors or other challenging environments without outlet
  • Both IEEE 802.3at Layer 2 LLDP method and 802.3at 2-event classification methods are supported for compatibility with all PoE+ PD devices
  • Automatic MDIX and Auto-negotiation on all ports select the right transmission modes (half or full duplex) as well as data transmission for crossover or straight-through cables dynamically for the admin
  • 100Mbps backward compatibility on all SFP ports
  • IPv6 support with multicasting (MLD for IPv6 filtering); ACLs and QoS

Ease of Use

  • Fully functional Web console (GUI) for IT admins who prefer an easy to use graphical interface
  • Placement outside the wiring closet (conference rooms; offices; class rooms; sales floor in retail stores; etc)
  • For secure deployment in open areas ; desktop versions come with a Wall Mount Kit with four brackets
  • Select desktop versions also come with a set of strong magnets for mounting on any metal surface
  • Automatic configuration with DHCP and BOOTP Auto Install
  • Both the Switch Serial Number and Switch primary MAC address are reported by a simple "show" command in the CLI
  • Automatic Voice over IP prioritization with Auto-VoIP
  • An associated Voice VLAN can be easily configured with Auto-VoIP for further traffic isolation
  • When deployed IP phones are LLDP-MED compliant; the Voice VLAN will use LLDP-MED to pass on the VLAN ID; 802.1P priority and DSCP values to the IP phones; accelerating convergent deployments
  • DHCP/BOOTP innovative auto-installation including firmware and configuration file upload automation
  • Dual firmware image and configuration file for updates with minimum service interruption

Security

  • Traffic control MAC Filter and Port Security
  • DHCP Snooping monitors DHCP traffic between DHCP clients and DHCP servers to filter harmful DHCP message and prevent DHCP spoofing attacks
  • IP source guard and Dynamic ARP Inspection for malicious users traffic elimination
  • Layer 2 / Layer 3-v4 / Layer 3-v6 / Layer 4 Access Control Lists (ACLs) can be binded to ports; Layer 2 interfaces; VLANs and LAGs (Link Aggregation Groups or Port channel) for fast unauthorized data prevention and right granularity
  • Bridge protocol data unit (BPDU) Guard allows the network administrator to enforce the Spanning Tree (STP) domain borders and keep the active topology consistent and predictable - unauthorized devices or switches behind the edge ports that have BPDU enabled will not be able to influence the overall STP topology by creating loops
  • Spanning Tree Root Guard (STRG) enforces the Layer 2 network topology by preventing rogue root bridges potential issues when for instance; unauthorized or unexpected new equipment in the network may accidentally become a root bridge for a given VLAN
  • Dynamic 802.1x VLAN assignment mode; including Dynamic VLAN creation mode and Guest VLAN / Unauthenticated VLAN are supported for rigorous user and equipment RADIUS policy server enforcement
  • 802.1x MAC Address Authentication Bypass (MAB)
  • Double VLANs (DVLAN - QinQ) pass traffic from one customer domain to another through the "metro core" in a multi-tenancy environment
  • Private VLANs (with Primary VLAN; Isolated VLAN; Community VLAN; Promiscuous port; Host port; Trunks) provide Layer 2 isolation between ports that share the same broadcast domain
  • Secure Shell (SSH) and SNMPv3 (with or without MD5 or SHA authentication) ensure SNMP and Telnet sessions are secured
  • TACACS+ and RADIUS enhanced administrator management provides strict "Login" and "Enable" authentication enforcement for the switch configuration and authentication based on user domain in addition to user ID and password

Specification:

  • Model Description: 48 ports Gigabit PoE+ 802.3at; Layer 2+ software package
  • RJ45 Ports: 50 x 10/100/1000
  • Fiber SFP (100/1000): 4 x SFP
  • Power over Ethernet (PoE / PoE+): 48 x PoE+ 802.3at
  • PoE Budget (Watts): 380W / 1;440W EPS
  • Redundant Power Supply: RPS
  • Feature Set: Layer 2+ (static routing)
  • Form Factor: Rack 1U - Standalone
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