Đặc điểm nổi bật của Switch Cisco Meraki MS355-48X2

Thiết bị chuyển mạch Switch Cisco Meraki MS355-48X2-HW Stackable 24 x 100M/1G/2.5G/5/10G UPoE 740W, 24 Ports 1GE RJ45, 2 x 40G QSPF+ uplinks, 2 x 100G QSFP28 stacking ports, Cloud Management.

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Thiết bị mạng switch Cisco Meraki MS355-48X2-HW cung cấp các cổng multi-gigabit tốc độ cao hỗ trợ UPoE 740W lên tới 60W/ports cùng 2 cổng uplink sử dụng module quang 40Gbps để kết nối. Thiết bị mạng Meraki MS355-48X2-HWsử dụng nguồn và quạt ở dạng module, cho phép có thể nâng cấp hoặc thay thế mà không cần phải tắt thiết bị.

Switch Cisco Meraki MS355-48X2-HWđược xây dựng trên nền tảng đám mây để dễ dàng quản lý và cấu hình. Switch Meraki MS355-48X2-HWđược quản lý thông qua giao diện đám mây trực quan, giúp cho quản trị viên có thể nhanh chóng cấu hình và quản lý mà không cần phải kết nối trực tiếp với switch. Giao diện quản lý tập trung, cho phép quản trị viên có thể theo dõi giám sát các event log, mô hình 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

10/100/1000 Mbps RJ45
100M/1G/2.5G/5G/10G mGbE RJ45
4x 1000/10000 Mbps SFP+
2x 40GbE QSFP+
2x Dedicated Stack Ports providing 400G of Stacking bandwidth
L3 Switching including OSPF
UPoE Support
Hot Swappable Power Supplies and Fans
Warm Spare capable

Specifications :

Interface	24 x 100M/1G/2.5G/5/10G Ethernet RJ45 with auto negotiation and autoMDIX3 24 x 1G Ethernet RJ45 2 x 40G QSPF+ or 4 x 10G SFP+ uplinks 2 x 100G QSFP28 stacking ports
Switching Capacity	688 Gbps
Stacking Bandwidth	400 Gbps
Forwarding rate	512 mpps
Jumbo frame support	9600 byte Ethernet frame
Physical Dimensions (H x W x D)	1.72” x 19.08” x 20.34” (4.37 x 48.46 x 51.66cm)
Weight	13.14 lb (5.96 kg)
Idle / Full (with Combined Power)	168 / 1723 W
Redundant / Combined Power	740 / 1480 W
Power Supply Configuration	Hot-swappable
Supported Power Supply	MA-PWR-1025WAC
Power over Ethernet	Up to 30W per 1G port Up to 60W per mGig port Maximum PoE output: 740 W PoE available simultaneously on all ports Intelligent PoE power allocation based on device advertisement (LLDP)
Management	Email alerts for switch management Remote troubleshooting tools Manage ports from a GUI-based dashboard Zero-touch provisioning Per-port and per-client usage statistics Secure, user-scheduled firmware updates
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
Scalable Stacking	Physically stack up to 8 switches with 400 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	Layer 3 Warm spare redundancy (VRRP) OSPF Routing MAC forwarding entries, up to 32K DHCP Server, DHCP Relay 802.1X Authentication DHCP Snooping STP Enhancements IPv4 and IPv6 ACLs
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	Non-blocking fabric 2.5 microsecond latency Jumbo frame support (9600 byte Ethernet frame)
Layer 3	Static routing, OSFPv2 (with support for up to 16 ECMP Routes) Multicast routing [PIM-ASM] Warm Spare (VRRP) DHCP Server, DHCP Relay
Power	Power input: 100 – 240 VAC, 47-63 Hz Power consumption: 110 – 1793W
Mounting	1U rack-mountable 4 post rack mount support
Environment	Operating temperature: -5°C to 45°C Humidity: 5 to 95% non-condensing Variable speed fans
Regulatory	CSA (US) IC (Canada) CE (Europe) C-Tick (Australia/New Zealand) RoHS

Technical Breakdown

Hardware Breakdown

	MS355-24X	MS355-24X2	MS355-48X	MS355-48X2
1GbE RJ45	16	–	32	24
mGbE RJ45 (100M/1G/2.5G/5G/10G)	8	24	16	24
10GbE SFP+	4	4	4	4
40GbE QSFP+	2	2	2	2
Hardware Stack Port	2	2	2	2
Dedicated Mgmt Interface	1	1	1	1
Hot Swap Power Supply	Yes, Dual	Yes, Dual	Yes, Dual	Yes, Dual
Hot Swap Fans	Yes, 3x	Yes, 3x	Yes, 3x	Yes, 3x

Throughput and Capabilities

	MS355-24X	MS355-24X2	MS355-48X	MS355-48X2
Layer 3 Routing	Yes	Yes	Yes	Yes
UPoE Capable	Yes, 740W	Yes, 740W	Yes, 740W	Yes, 740W
Switching Capacity	352 Gbps	640 Gbps	544 Gbps	688 Gbps
Stacking Bandwidth	400 Gbps	400 Gbps	400 Gbps	400 Gbps

Physical

	MS355-24X	MS355-24X2	MS355-48X	MS355-48X2
Mount Type	1U Rack Mount	1U Rack Mount	1U Rack Mount	1U Rack Mount
Dimensions (h x w x d)	1.7 x 19.1 x 20 in / 4.37 x 48.46 x 51.66 cm	1.7 x 19.1 x 20 in / 4.37 x 48.46 x 51.66 cm	1.7 x 19.1 x 20 in / 4.37 x 48.46 x 51.66 cm	1.7 x 19.1 x 20 in / 4.37 x 48.46 x 51.66 cm
Weight	15.34 lbs / 6.96 kg	15.08 lbs / 6.84 kg	16.05 lbs / 7.28 kg	16.15 lbs / 7.33 kg
Power Supply	1025W AC	1025W AC	1025W AC	1025W AC
Power Load (idle/max)	110W / 1793W	110W / 1793W	110W / 1793W	110W / 1793W
Operating Temperature	32°F – 113 °F 0°C – 45°C	32°F – 113 °F 0°C – 45°C	32°F – 113 °F 0°C – 45°C	32°F – 113 °F 0°C – 45°C
Humidity	5% to 95%	5% to 95%	5% to 95%	5% to 95%