- 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 2
- 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
- Operating temperature: 0°C to 45°C
- 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)
- MS125-48-HW
| Weight | 9.25 lbs |
|---|---|
| Dimensions | 1.73 × 17.32 × 9.84 in |
| Class | Access Switches |
| Switch Ports | 48 x Ports |
| Fiber Connection | 10G SFP+ |
| Uplink ports | 4 x 10G SFP+ |
Key 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
Documentation
Download the Cisco Meraki MS125-48 datasheet(PDF).
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