- Interfaces
- 16 × 100M/1/2.5/5/10G Ethernet RJ45
- 32 × 1G Ethernet RJ45
- 4 × 10G SFP+
- 2 × 40G QSFP+ uplinks
- 2 × 100G QSFP28 stacking ports
- 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
- Physical stacking of up to 8 switches with 400 Gbps stacking bandwidth on all models
- 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
- 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, Multichassis aggregates supported on stacked switches
- Port mirroring
- IGMP snooping for multicast filtering
- MAC forwarding entries: 32K
- 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, Dynamic ARP Inspection
- IPv4 and IPv6 ACLs
- Performance
- Switching capacity: 544 Gbps
- Forwarding rate: 405 mpps
- Jumbo frame support (9600 byte Ethernet frame)
- Flow control support
- Layer 3
- Static routing, OSPFv2
- Multicast routing
- Warm spare (VRRP)
- DHCP Relay, DHCP Server
- Power
- Power input: 100-240 VAC, 47-63 Hz
- Power consumption: 110-1793 W max
- 48V DC 802.3af/802.3at Power-over-Ethernet (PoE/PoE+/UPoE) available on all ports (maximum of 60W per port for UPoE) for powered switches
- Mounting
- 1U rack-mountable with included rack mount hardware
- 4 post rack mount support
- Environment
- Operating temperature: 0°C to 45°C
- Humidity: 5 to 95% non-condensing
- Variable speed fans
- Warranty
- Full lifetime hardware warranty with next-day advanced replacement included
- MTBF (at 25°C)
- MS355-48X-HW: 343,134
- Physical Specifications (H×W×D)
- MS355-48X-HW
- 1.72” × 19.08” × 20.34” (4.37cm × 48.46cm × 51.66cm)
- 13.00 lb (5.90 kg)
- MS355-48X-HW
| Weight | 13 lbs |
|---|---|
| Dimensions | 1.72 × 19.08 × 20.34 in |
| Class | Stackable Access Switches |
| Switch Ports | 48 x Ports |
| Fiber Connection | mGig, 1G SFP |
| Uplink ports | 2x 40G QSFP+ |
| Power/PoE | 802.3af/PoE, 802.3at/PoE+, 802.3bt/UPoE |
Key Features
Switch ports/stacking ports
- 16 × mGig ports
- 32 × 1G ports
- 2 × 40G or 4 × 10G fiber uplinks
- Stack up to 8 units
- QSFP28 stacking ports
- 400 Gbps of physical stacking
Power
- All models include 740W
- Up to 30W per 1G port
- Up to 60W per mGig port
- Modular power supply/fans
Hardware platform
- Reliable platform with 24/7 Meraki Support
- 1RU rack mountable
- 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 3
- Warm spare redundancy (VRRP)
- OSPF Routing
- MAC forwarding entries, up to 32K
- DHCP Server, DHCP Relay
- 802.1X Authentication
- DHCP Snooping
- STP Enhancements
- IPv4 and IPv6 ACLs
Documentation
Download the Cisco Meraki MS355-48X datasheet(PDF).
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