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Meraki MS125-48


Cloud-Managed Switching for Small Branch and Office

Layer 2 access switches with 10G SFP+ uplinks, designed for small branch deployments

Cisco Meraki MS125 switches provide Layer 2 access switching ideal for branch and campus deployments. The MS125 series features a variety of power options designed to meet the diverse needs of large enterprise networks.Cisco Meraki switches are built from the ground up for cloud management without compromising any of the power and flexibility traditionally found in enterprise-class switches.All Cisco Meraki switches are managed through an elegant, intuitive cloud interface, rather than a cryptic command line.

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Meraki MS125-48

Cloud management has a number of benefits that make it easier to build networks large and small:

  • Automatic email alerts from power loss, downtime, excessive Layer 1 errors, or configuration changes
  • Powerful remote diagnostic tools such as packet capture to help isolate and troubleshoot network issues
  • Role-based administration
  • Firmware upgrades and enhancements from the Meraki cloud
  • Virtual Stacking enables switch port configuration changes on the dashboard interface without the need to physically stack switches
  • Incredible network transparency with application, operating system, client, and hostname visibility
  • Zero-touch provisioning for rapid deployment across sites

Product Highlights

  • Gigabit access switching with 24- and 48- port models and PoE+ support
  • 4 x 10G SFP+ uplink interfaces on all models
  • Non-blocking switch with up to 176 Gbps bandwidth support
  • Fanless design on select models
  • Lifetime hardware warranty and advanced replacement at no additional cost
  • Up to 740 watt PoE budget with PoE+ support and dynamic power allocation for powering APs, phones, cameras, and other PoE-enabled devices
  • 6 configurable QoS queues for converged voice, video, and data applications
  • Low power consumption, quiet acoustic design, and shallow rack depth options, enabling flexible deployment in wiring closets as well as offices and classrooms

Branch & Campus Access

  • PoE and PoE+ models available for device level powering
  • Quality-of-Service (QoS) to prioritize mission critical traffic such as voice and video
  • Voice VLAN support for simplified VoIP deployments
  • CDP/LLDP with detailed neighbor discovery and visibility
  • Port Mirroring support for monitoring network traffic at line rate
  • IGMP Snooping to optimize network performance for multicast applications
  • Link Aggregation Control Protocol (LACP) for high-capacity trunking

Network Security

  • IEEE 802.1X, MAB, and Hybrid authentication support for wired access control with RADIUS server monitoring
  • ACL support (IPv4 & IPv6) and MAC whitelisting
  • Single-Host/Multi-Domain/Multi-Host/Multi Authentication
  • Change of Authorization (CoA) and RADIUS accounting support
  • DHCP snooping to prevent users from adding unauthorized DHCP servers on the network
  • Rapid spanning tree, BPDU guard, root guard, loop guard, UDLD and other safeguards to help prevent misconfigurations and reduce convergence time
  • Per-port VLAN configuration
  • Multiple administrative roles with sophisticated security policy management

Network Troubleshooting & Automation

  • Virtual Stacking helps IT admins make configuration changes to hundreds of switch ports in seconds with our intuitive dashboard interface
  • Configuration templates for rapid, zero-touch provisioning and auditing of all sites
  • Network Topology for automatic and interactive network mapping
  • Remote cable testing, packet capture and client discovery
  • Automatic and scheduled firmware upgrades for the complete network

Converged Voice, Video and Data Environments

The Meraki switch family is designed to unify data, voice, and video onto a single IP backbone. All Meraki switches support rich quality-of-service (QoS) functionality for prioritizing data, voice, and video traffic. The switches support eight class-of-service (CoS) queues on every port, enabling them to maintain end-to-end traffic prioritization.PoE models provide power to VoIP telephones, IP security cameras, wireless access points (APs), and other IP devices. In addition, using CDP and LLDP, PoE power is intelligently budgeted to maximize the number of PoE clients supported.

Application Layer Visibility

Meraki switches include integrated Layer 7 fingerprinting without the need to purchase additional modules or services. Identify hundreds of applications from business apps to BitTorrent and YouTube. User fingerprinting allows administrators to quickly identify individual users by device and tune network resources for optimum performance.

Unified Software Architecture

Meraki switches run the same operating system used by all of our products, which allows us to deliver a consistent user experience for network management. When connected, new MS125 switches automatically reach out to the Meraki cloud and download the most current configuration. Future updates can be user-scheduled, ensuring the network is kept up-to-date with bug fixes, security updates, and new features.

Switch ports
  • 48 × 1G port models
  • 4 × 10G SFP+ uplinks
Power/PoE
  • MS125-48LP includes 370W
  • MS125-48FP includes 740W
  • Up to 30W per port
Hardware platform
  • Reliable platform with 24/7 Meraki Support
  • 1RU rack mountable
  • Low noise, fanless model available
  • Voice and video QoS
  • Non-blocking switch fabric
Cloud management
  • Email alerts for switch management
  • Remote troubleshooting tools
  • Manage ports from a GUI-based dashboard
  • Zero-touch provisioning
  • Per-port and per-client usage statistics
  • Secure, user-scheduled firmware updates
Switching capabilities
  • Layer 2
  • DHCP Relay
  • 802.1X Authentication
  • DHCP Snooping
  • STP Enhancements
  • IPv4 and IPv6 ACLs
SKU: MS125-48-HW Categorii: , ,
  • Interfaces
    • 48 × 10/100/1000BASE-T Ethernet (RJ45)
    • 4 × 10G SFP+ ports for uplinks
    • Auto-negotiation and crossover detection
  • Management
    • Managed via the Web with the Meraki cloud management platform
    • Integrated with Meraki wireless and complete portfolio of IT products and solutions
    • Zero-touch remote provisioning (no staging needed)
    • Detailed historical per-port and per-client usage statistics
    • Operating system, device, and hostname fingerprinting
    • SNMP and SYSLOG support for integration with other network management solutions
    • Automatic firmware upgrades with scheduling control
  • Remote Diagnostics
    • Email, SMS, and Mobile push notification alerts
    • Ping, traceroute, cable testing, and link failure detection with alerting
    • Remote packet capture
    • Dynamic and interactive network discovery and topology
    • Combined event and configuration change logs with instant search
  • Stacking
    • Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
  • Ethernet Switching Capabilities
    • 802.1p Quality of Service, 8 queues (w/ 6 configurable for DSCP-to-CoS mapping)
    • 802.1Q VLAN and trunking support for up to 4,094 VLANs
    • 802.1w, 802.1D Rapid Spanning Tree Protocol (RSTP, STP)
    • STP Enhancements: BPDU guard, Root guard, Loop guard, UDLD
    • 802.1ab Link Layer Discovery Protocol (LLDP) and Cisco Discovery Protocol (CDP)
    • 802.3ad Link aggregation with up to 8 ports per aggregate, Multichassis aggregates supported on stacked switches
    • Port mirroring
    • IGMP snooping for multicast filtering
    • MAC forwarding entries: 32K
  • Security
    • Integrated multi-factor authentication for cloud management platform
    • Role-based access control (RBAC) with granular device and configuration control
    • Corporate-wide password policy enforcement
    • IEEE 802.1X RADIUS and MAB, hybrid authentication, and RADIUS server testing
    • Single-Host/Multi-Domain/Multi-Host/Multi Authentication
    • Port security: Sticky MAC, MAC whitelisting
    • DHCP snooping, detection and blocking
    • IPv4 and IPv6 ACLs
  • Performance
    • Switching capacity: 176 Gbps
    • Forwarding rate: 130.95 mpps
    • Jumbo frame support (9578 byte Ethernet frame)
    • Flow control
  • Layer 3
    • DHCP Relay
  • Power
    • Power input: 100 – 240 V~, 50-60 Hz
    • MS125-48: 21.7-42W max, fanless
    • MS125-48LP: 40.2-439.8 W
    • MS125-48FP: 52-845.4 W
  • Mounting
    • 1U Rack-mountable with included rack mount hardware
    • 2-post front mounting options available
  • Environment
    • Operating temperature: 0°C to 45°C
      0°C – 40°C at sea level
      0°C – 35°C at 10,000 feet for MS125-48 when using MA-SFP-10GB-ER
    • Humidity: 5 to 95% RH
  • Regulatory
    • CSA-US (US, Canada)
    • FCC (USA)
    • IC (Canada)
    • CE (Europe)
    • RCM (Australia/New Zealand)
    • RoHS
    • For international availability, please contact sales@meraki.com
  • Warranty
    • Full lifetime hardware warranty with next-day advanced replacement included
  • MTBF at 25°C
    • MS125-48-HW: 1,628,120
    • MS125-48LP-HW: 287,429
    • MS125-48FP-HW: 311,726
  • Physical Specifications (H × W × D)
    • MS125-48-HW
      • 1.73” × 17.32” × 9.84” (4.40 × 44 × 25cm)
      • 9.25 lb (4.20 kg)
    • MS125-48LP-HW
      • 1.73” × 17.32” × 13.84” (4.40 × 44 × 34cm)
      • 11.90 (5.40 kg)
    • MS125-48FP-HW
      • 1.73” × 17.32” × 13.84” (4.40 × 44 × 34cm)
      • 12.78 (5.80 kg)

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