| Mã sản phẩm |
MS250-24P-HW |
| Interface |
• 24 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)
• 4 x SFP+ 10G uplink
• 2 x stacking ports |
| Switching Capacity |
128 Gbps |
| Stacking Bandwidth |
80 Gbps |
| Physical Dimensions (H x W x D) |
1.72 x 19.08 x 14.89” (4.38 x 48.46 x 37.8cm) |
| Weight |
10.59 lb (4.8 kg) |
| Idle / Full Load Power |
15 / 434 W |
| Available PoE+ Power |
370 W |
| Power Supply Configuration |
Hot-swappable |
| Supported Power Supply |
2 x 640W PSU |
| 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 |
- Physically stack up to 8 switches with 80 Gbps of 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: 16K |
| 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: 128Gbps
- Forwarding rate: 95.24mpps
- Jumbo frame support (9578 byte Ethernet frame)
- Flow control support |
| Layer 3 |
- Static routing, OSFPv2
- Warm Spare (VRRP) 2
- DHCP Relay, DHCP Server |
| Power |
- Power input: 100 - 240 VAC, 47-63 Hz
- Power consumption: 5-1655W |
| Mounting |
- 1U rack-mountable with included rack mount hardware
- 2-post front mounting options available
- Desktop-mountable with included feet |
| Environment |
- Operating temperature: -5°C to 50°C
- Humidity: 5 to 95% non-condensing
- Variable speed fans |
| Warranty |
Full lifetime hardware warranty with next-day advanced replacement included |
| MTBF Ratings |
403,717 hrs |
