Đặc điểm nổi bật của Switch Cisco Meraki MS450-12

Cisco Meraki MS450-12-HW 12 x 40G QSFP+ Fiber, 2 x 100G QSFP28 Uplink Aggregation MS450 series switch.

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Cisco Meraki MS450-12-HW mang đến khả năng chuyển đổi băng thông cao mạnh mẽ cho lớp tổng hợp. MS450-12-HW sử dụng 12 cổng quang 40G và cổng uplink 100G, cùng với việc sử dụng đám mây khiến việc quản lý đơn giản hơn, giảm độ phức tạp và tăng khả năng hiển thị trên toàn mạng.

Features:

Managed via Cisco Meraki Dashboard
Remote Packet Capture Tools via Meraki Dashboard
Automatic Firmware upgrades
SNMP/Syslog Integration
IPv4/6 ACL support
802.1q VLAN tagging
Broadcast Storm Control
Dynamic ARP Inspection / DHCP Snooping
802.1X Authentication

12x 40GbE QSFP+
2x 100GbE QSFP28 fiber uplinks
2x Dedicated Stack Ports for up to 400G of Stacking bandwidth
L3 Switching including OSPF
Hot Swappable Power Supplies and Fans
Warm Spare capable

Specifications:

Physical Dimensions (H x W x D)	1.72” x 19.08” x 18.85” (4.37cm x 48.46cm x 47.88cm)
Weight	13.80 lb (6.26 kg)
Interfaces
Interfaces	12 x 40G QSFP+ Fiber 2 x 100G QSFP28 Uplink 2 × 100G QSFP28 stacking ports RJ45 Management port
Performance
Non-blocking fabric	Yes
Switching Capacity	1.36 Tbps
Stacking Bandwidth	400 Gbps
Jumbo frame support	9578 bytes of MTU
Mounting	1U rack-mountable 4-Post Rack Mount kit
Power Options
Power input	100 – 240 VAC, 47-63 Hz
Power consumption	57-138 W
Power Supply Configuration	Hot-swappable
Supported Power Supply	2 x 250W PSU
Specifications
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 Physical stacking of up to 8 switches with 400 Gbps stack bandwidth (MS450)
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: 64K
Layer 3 capabilities	Static routing, OSFPv2 Multicast routing Warm Spare (VRRP) DHCP Relay, DHCP Server
Environment
Operating temp	0°C to 45°C, Humidity: 5 to 95% non-condensing
Regulatory	CSA (US) IC (Canada) CE (Europe) C-Tick (Australia/New Zealand) RoHS
MTBF Rating
MTBF at 25°C	436,776 hrs

Hardware MS450

	MS450-12
40GbE QSFP+		12
100GbE QSFP28 Uplink Ports		2
100G Hardware Stack Ports		2
Dedicated RJ45 Mgmt Interface		1
Hot Swap Power Supply		Yes, Dual
Hot Swap Fans		Yes, 3x
Layer 3 Routing		Yes
UPoE Capable		No
Switching Capacity		1.36 Tbps
Stacking Bandwidth		400 Gbps
Mount Type		1U Rack Mount
Dimensions (h x w x d)		1.72” × 19.08” × 18.85” (4.37 × 48.46 × 47.88cm)
Weight		13.80 lbs (6.26 kg)
Power Supply		250W AC
Power Load (idle/max)		57W / 138W
Operating Temperature		32°F – 113 °F 0°C – 45°C
Humidity		5% to 95%