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Overview


 

CLOUD MANAGED STACKABLE ACCESS SWITCHES

The Cisco Meraki MS250 series provides 10G SFP+ uplinks for medium-size enterprises and campus networks. The switch includes optional PoE/PoE+ support, Layer 3 routing, and modular power for mission-critical networks.
Our switches are built from the ground up to be easy to manage without compromising any of the power and flexibility traditionally found in enterprise-class switches.
To bring up a Meraki switch, simply plug it in. Meraki switches do not require CLI for switch configuration or port management.
Meraki’s centralized management gives administrators granular visibility into their network. Our dashboard helps you keep track of every configuration change in your network with our detailed event and change logs.

 

INDUSTRY LEADING CLOUD MANAGEMENT

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

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

Features and Capabilities

Access Switching
  1. High-bandwidth physical stacking with support for up to 8 stack members for built-in redundancy and performance
  2. Link Aggregation Control Protocol (LACP) for high-capacity trunking, with Multichassis (MLAG) support on stacked switches
  3. Static and dynamic routing support with DHCP relay and server capabilities
  4. Quality-of-Service (QoS) to prioritize mission critical traffic such as voice and video
  5. Voice VLAN support for simplified VoIP deployments
  6. CDP, LLDP advertisement and snooping, with detailed neighbor visibility and discovery
  7. Port Mirroring to monitor network traffic
  8. IGMP Snooping to optimize network performance for multicast applications

 

Network Security

  1. IEEE 802.1X, MAB, and Hybrid authentication support for wired access control with RADIUS server monitoring
  2. ACL support (IPv4 & IPv6) and MAC whitelisting
  3. Single-Host/Multi-Domain/Multi-Host/Multi Authentication
  4. Change of Authorization (CoA) and RADIUS accounting support
  5. DHCP snooping to protect against rogue DHCP servers on the network
  6. Dynamic ARP Inspection to prevent man-in-the-middle attacks
  7. Rapid Spanning Tree, BPDU guard, root guard, loop guard, and other safeguards to help prevent misconfigurations and reduce convergence time
  8. Per port VLAN configuration
  9. Multiple administrative roles with sophisticated security policy management
 

 

Network Troubleshooting & Automation

  1. Virtual Stacking helps IT admins make configuration changes to hundreds of switch ports in seconds with our intuitive dashboard interface
  2. Configuration templates for rapid, zero-touch provisioning and auditing of all sites
  3. Network Topology for automatic and interactive network mapping
  4. Remote cable testing, packet capture and client discovery
  5. 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 MS210 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.

What’s Included

Model Description
MS250-24-HW 1 x Power Supply (MA-PWR-250WAC), Mounting screw kit
MS250-24P-HW 1 x Power Supply (MA-PWR-640WAC), Mounting screw kit
MS250-48-HW 1 x Power Supply (MA-PWR-250WAC), Mounting screw kit
MS250-48LP-HW 1 x Power Supply (MA-PWR-640WAC), Mounting screw kit
MS250-48FP-HW 1 x Power Supply (MA-PWR-1025WAC), Mounting screw kit
 

 

Optional Accessories

Description Accessory Supported Models
250W Power Supply MA-PWR-250WAC MS250-24, MS250-48
640W Power Supply MA-PWR-640WAC MS250-24P, MS250-48LP
1025W Power Supply MA-PWR-1025WAC MS250-48FP
Meraki Stacking Cable, 0.5 Meter MA-CBL-40G-50CM All Models
Meraki Stacking Cable, 1 Meter MA-CBL-40G-50CM All Models
Meraki Stacking Cable, 3 Meter MA-CBL-40G-3M All Models
 

 

Dimensions & Interfaces

Model Physical Dimensions (H x W x D)* Weight Interface Idle/Full Load Power Switching Capacity
MS250-24-HW 1.72 x 19.08 x 14.89”
(4.38 x 48.46 x 37.8cm)
9.9 lb (4.5 kg)
  • 24 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
  • 4 x SFP+ 10GbE uplink
  • 2 x stacking ports
128 Gbps 80 Gbps
MS250-24-HW 1.72 x 19.08 x 14.89”
(4.38 x 48.46 x 37.8cm)
10.59 lb (4.8 kg)
  • 24 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
  • 4 x SFP+ 10GbE uplink
  • 2 x stacking ports
128 Gbps 80 Gbps
MS250-24-HW 1.72 x 19.08 x 18.82”
(4.38 x 48.46 x 47.8cm)
11.56 lb (5.24 kg)
  • 24 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
  • 4 x SFP+ 10GbE uplink
  • 2 x stacking ports
176 Gbps 80 Gbps
MS250-48LP-HW 1.72 x 19.08 x 18.82”
(4.38 x 48.46 x 47.8cm)
12.37 lb (5.61 kg)
  • 48 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
  • 4 x SFP+ 10GbE uplink
  • 2 x stacking ports
  • RJ45 Management port
176 Gbps 80 Gbps
MS250-48FP-HW 1.72 x 19.08 x 20.42”
(4.38 x 48.46 x 51.87cm)
12.83 lb (5.82 kg)
  • 48 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
  • 4 x SFP+ 10GbE uplink
  • 2 x stacking ports
  • RJ45 Management port
176 Gbps 80 Gbps

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


 

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

802.1ab Link Layer Discovery Protocol (LLDP) and Cisco Discovery Protocol (CDP)


802.3ad Link aggregation with up to 8 ports per aggregate


Port mirroring


IGMP snooping for multicast filtering

MAC forwarding entries: 16K on 24-port models, 32K on 48-port models

 

 

Remote Diagnostics

Email, SMS and mobile push notification alerts1

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


 

 

Power

Power input: 100 - 240 VAC, 47-63 Hz

Power consumption: 8 - 908W

 

Stacking

Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration

 

Mounting

1U Rack-mountable with included rack mount hardware

2-post front mounting options available

 

 

Performance

Switching capacity: 128bps on 24-port models, 176Gbps on 48-port models

Forwarding rate: 95mpps on 24-port models, 130 mpps on 48-port models

Jumbo frame (9578 byte Ethernet frame)

Flow control

 

Environment

Operating temperature: 0 °C to 45 °C

0 °C - 40 °C at sea level

0 °C - 35 °C at 10,000 feet for MS125-24, MS125-48 when using MA-SFP-10GB-ER

Humidity: 5 to 95% non-condensing

 

Security

Integrated multi-factor authentication for Dashboard management

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

 

Regulatory2

CSA-US (US, Canada) FCC (USA)

FCC (USA)

IC (Canada)

CE (Europe)

RCM (Australia/New Zealand)

RoHS

 

Warranty

Full lifetime hardware warranty with next-day advanced replacement included

 



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