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Cisco Meraki MS220-48-HW

Cisco Meraki MS220-48-HW

Liên Hệ

Cisco Meraki MS220-48-HW

  • All models: 48 port gigabit Ethernet
  • All models: 4 × SFP for 1G uplink, non-shared
  • MS220-48LP includes 370 W PoE / PoE+
  • MS220-48FP includes 740 W PoE / PoE+

Thông tin chi tiết

Overview Cisco Meraki MS220-48-HW

Highlights

Configurations

      • All models: 48 port gigabit Ethernet
      • All models: 4 × SFP for 1G uplink, non-shared
      • MS220-48LP includes 370 W PoE / PoE+
      • MS220-48FP includes 740 W PoE / PoE+

Hardware platform

      • Voice and Video QoS
      • Supports Cisco redundant power system (RPS2300)
      • Non-blocking switch fabric
      • Ultra-reliable, includes lifetime warranty

Power over Ethernet (for PoE models)

      • 802.3af (PoE) 15.4 W per port
      • 802.3at (PoE+) 30 W per port
      • MS220-48LP maximum PoE output: 370 W
      • MS220-48FP maximum PoE output: 740 W
      • PoE available simultaneously on all ports
      • Intelligent PoE power allocation based on device advertisement (LLDP)

Cloud management

      • Visibility and control over thousands of ports
      • Built-in multi site management
      • Zero touch provisioning

Monitoring and diagnostics

      • Cable failure testing
      • Gateway connectivity testing
      • Real time troubleshooting tools
      • Email and text message alerts

Specifications

Interfaces

  • 48 × 10/100/1000BASE-T Ethernet (RJ45) with auto-MDIX crossover
  • 48V DC 802.3af/802.3at Power-over-Ethernet (PoE/PoE+) on the MS220-48P models, available on all ports (maximum of 30W per port for PoE+)
  • 4 × SFP Gigabit Ethernet interfaces for uplink
  • Auto negotiation and crossover detection

Management

  • Managed via the cloud using the Meraki dashboard
  • Integrated with Meraki wireless, routing, and firewall management
  • No-touch remote deployment (no staging needed)
  • Detailed historical per-port and per-client usage statistics
  • DHCP and hostname fingerprinting
  • SNMP v2c
  • Seamless over-the-web firmware upgrades

Remote diagnostics

  • Email and text alerts
  • Live remote packet capture
  • Aggregated event logs with instant search

Scalable stacking

  • Virtually stack thousands of switch ports in a single logical stack for unified management, monitoring, and configuration

Ethernet switching capabilities

  • 802.1p Quality of Service prioritization
  • 802.1Q VLAN tagging with 4,095 addressable tags
  • 802.1D Spanning Tree Protocol (STP) and 802.1w Rapid Spanning Tree
  • Broadcast storm control
  • 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
  • MAC forwarding table entries: 16K

Security

  • Integrated two-factor authentication
  • Role-based administration
  • Corporate wide password policy enforcement
  • IEEE 802.1X port-based security
  • MAC-based RADIUS authentication
  • Port security: Sticky MAC, MAC whitelist
  • MAC whitelisting
  • STP Enhancements: BPDU guard, Root guard
  • Hybrid authentication
  • IPv4 ACLs

Performance

  • Non-blocking fabric
  • 104 Gbps non-blocking switching capacity
  • 2.5 microsecond latency

Power over Ethernet (PoE models):

  • 802.3af (PoE) 15.4 W per port and 802.3at (PoE+) 30 W per port
  • MS220-48LP maximum PoE output: 370 W
  • MS220-48FP maximum PoE output: 740 W
  • PoE available on all ports simultaneously

Layer 3 capabilities

  • DHCP Relay only

Power

  • Power input: 100-240 VAC, 47-63 Hz
  • MS220-48 power consumption: 28-51 W max
  • MS220-48LP power consumption: 45-505 W max
  • MS220-48FP power consumption: 49-903 W max

Mounting

  • 1U Rack-mountable with included rack mount hardware
  • 2-post front mounting options available

Environment

  • Operating temperature: 32°F to 104°F (0°C to 40°C)
  • Humidity: 5 to 95% non-condensing

Regulatory

  • CSA-US (US, Canada)
  • FCC (USA)
  • IC (Canada)
  • CE (Europe)
  • RCM (Australia/New Zealand)
  • RoHS

Warranty

  • Lifetime hardware warranty with advanced replacement included

MTBF (at 25°C)

  • MS220-48: 329,440 hours
  • MS220-48LP: 329,440 hours
  • MS220-48FP: 329,440 hours

Physical dimensions (H×W×D)

  • MS220-48: 1.74″ x 19.1″ x 14.17″ (4.44cm x 48.5cm x 35.99cm)
  • MS220-48LP: 1.74″ x 19.1″ x 14.17″ (4.44cm x 48.5cm x 35.99cm)
  • MS220-48FP: 1.74″ x 19.1″ x 14.17″ (4.44cm x 48.5cm x 35.99cm)

Physical Weight

  • MS220-48: 11.38 lb (5.16 kg)
  • MS220-48LP: 12.62 lb (5.72 kg)
  • MS220-48FP: 13.13 lb (5.95 kg)

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