思科Meraki交换机

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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 MS350-48P models, available on all ports (maximum of 30W per port for PoE+)
4 × SFP+ 10 Gigabit Ethernet interfaces for uplink
2 × Stacking interfaces
Auto negotiation and crossover detection
Ethernet switching capabilities
802.1p Quality of Service prioritization
802.1Q VLAN tagging with 4,095 addressable tags
802.1D Spanning Tree Protocol (RSTP, STP)
802.1ab Link Layer Discovery Protocol (LLDP)
802.3ad link aggregation with up to 8 ports per aggregate
Broadcast storm control
IGMP snooping for multicast filtering
MAC forwarding table entries: 96,000
Security
Integrated two-factor authentication
Role-based administration
Corporate wide password policy enforcement
IEEE 802.1X port-based security
Performance
Non-blocking fabric
176 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+) 25.5 W per port
MS350-48LP maximum PoE output: 370 W
MS350-48FP maximum PoE output: 740 W
PoE available on all ports simultaneously
Pre-standard PoE: supports pre-standard PoE devices
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
Unified configuration and monitoring of all switches
Virtually stack thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
Physically stack up to 8 switches for added resiliency in high-throughput environments
Layer 3 capabilities
Static routing
Dynamic routing (OSPFv2)
DHCP Server and Relay
Warm spare (VRRP) with DHCP Failover
Power
Power input: 100-240 VAC, 47-63 Hz
MS350-48 power consumption: 56-63 W max
MS350-48LP power consumption: 63-478 W max
MS350-48FP power consumption: 70-888 W max
Environment
Operating temperature: 32°F to 113°F (0°C to 45°C)
Humidity: 5 to 95% non-condensing
MTBF (at 25°C)
MS350-48: 588,000 hours
MS350-48LP: 536,000 hours
MS350-48FP: 516,000 hours
Warranty
Lifetime hardware warranty with advanced replacement included
Physical dimensions (H × W × D)

MS350-48
1.74" x 19.1" x 20.4" (4.44 x 48.6 x 51.8 cm) with power supply fitted
Weight: 12.85 lb (5.83 kg)

MS350-48LP
1.74" x 19.1" x 20.4" (4.44 x 48.6 x 51.8 cm) with power supply fitted
Weight: 13.82 lb (6.27 kg)

MS350-48FP
1.74" x 19.1" x 22" (4.44 x 48.6 x 55.87 cm) with power supply fitted
Weight: 15.0 lbs (6.8 kg)