Cisco Meraki MS125-48LP-HW  

Технические характеристики коммутатора Cisco Meraki MS125-48LP-HW:

• 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
  • 1p Quality of Service, 8 queues (w/ 6 configurable for DSCP-to-CoS mapping)
  • 1Q VLAN and trunking support for up to 4,094 VLANs
  • 1w, 802.1D Rapid Spanning Tree Protocol (RSTP, STP)
  • STP Enhancements: BPDU guard, Root guard, Loop guard, UDLD
  • 1ab Link Layer Discovery Protocol (LLDP) and Cisco Discovery Protocol (CDP)
  • 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 3
  • 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
• Regulatory
  • CSA-US (US, Canada)
  • FCC (USA)
  • IC (Canada)
  • CE (Europe)
  • RCM (Australia/New Zealand)
  • RoHS
  • For international availability, please contact sales@meraki.com
• 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
    • 73” × 17.32” × 9.84” (4.40 × 44 × 25cm)
    • 25 lb (4.20 kg)
  • MS125-48LP-HW
    • 73” × 17.32” × 13.84” (4.40 × 44 × 34cm)
    • 90 (5.40 kg)
  • MS125-48FP-HW
    • 73” × 17.32” × 13.84” (4.40 × 44 × 34cm)
    • 78 (5.80 kg)