Комутатор Cisco Meraki MS120-48-HW

Комутатори Cisco сімейства Meraki створені для великих підприємств і поєднують у собі продуктивність та гнучкість. Cisco CloudManagement дозволить, після підключення мережного кабелю, віддалено зробити налаштування комутатора через хмарні програми, не витрачаючи додаткових засобів на конфігурацію пристрою. Також, надає набір інструментів для управління та моніторингу мережами.

Технічні характеристики комутатора Cisco Meraki MS120-48-HW:

Interfaces

• 48 × 10/100/1000BASE-T Ethernet (RJ45) with auto-MDIX crossover
• 802.3af/802.3at Power-over-Ethernet (PoE/PoE+) on MS120, available on all ports (maximum of 30W per port for PoE+)
• 4 × SFP 1 Gigabit Ethernet interfaces for uplink
• 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)
• Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
• Detailed historical per-port and per-client usage statistics
• DHCP, client, and hostname fingerprinting
• SNMPd 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
• Cable testing and link failure detection with alerting

Live remote packet capture

• Dynamic and interactive network discovery and topology
• Combined event and configuration change logs with instant search
• Ethernet Switching Capabilities
• 802.1p Quality of Service, 8 queues and configurable 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)
• 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.

Port mirroring

• IGMP snooping for multicast filtering
• MAC forwarding entries: 16K on 24-port models, 32K on 48-port models

Security

• Integrated two-factor authentication for dashboard management
• Role-based access control (RBAC) with granular device and configuration control
• SSO, corporate-wide password policy enforcement
• IEEE 802.1X RADIUS, hybrid authentication and RADIUS server testing
• MAC-based RADIUS authentication (MAB)
• Port security: Sticky MAC, MAC whitelisting
• DHCP snooping, detection and blocking
• STP Enhancements: BPDU guard, Root guard
• IPv4 ACLs

Power over Ethernet

• 802.3af (PoE) 15.4 W per port and 802.3at (PoE+) 30 W per port
• Maximum PoE output (48LP): 370 W
• PoE available on all ports simultaneously

Performance

• Switching capacity: 104Gbps
• Forwarding rate: 77.38 mpps
• Jumbo frame (9578 byte Ethernet frame)
• Flow control

Power

• Power input: 100 - 240 VAC, 47-63 Hz
• Power consumption: 15 - 882W

Mounting

• 1U Rack-mountable with included rack mount hardware
• 2-post front mounting options available
• Desktop-mountable with included feet

Environment

• Operating temperature: 32°F to 104°F (0°C to 40°C), 45°C
• Humidity: 5 to 95% non-condensing
• MS120-24, MS120-48 feature fanless operation
• Regulatory
• CSA-US (US, Canada)
• FCC (USA)
• IC (Canada)
• CE (Europe)
• RCM (Australia/New Zealand)
• RoHS

Warranty

• Full lifetime hardware warranty with next-day advanced replacement included

MTBF at 25°C

• MS120-48 1,154,812
• MS120-48LP 731,534

Physical dimensions (H × W × D)

• MS120-48: 1.72” × 17.32” × 9.84” (4.40 × 44 × 25cm)
• MS120-48LP: 1.72” × 17.32” × 13.38” (4.40 × 44 × 34cm)

Physical Weight

• MS120-48: 8.78 lb (3.98 kg)
• MS120-48LP: 9.63 lb (4.37 kg)