Cisco MS250-48-HW

MS250-48-HW

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Код товара: Cisco MS250-48-HW

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MS250-48-HW is the Meraki MS250-48 L3 Stacking Cloud-Managed 48x GigE Switch. The Cisco Meraki MS250 series switches provide reliable access switching ideal for deploying in branches and small campuses. With stacking capabilities and 10G SFP+ uplinks on every model, redundancy and performance are guaranteed. This family also supports redundant, field-replaceable power supplies for mission critical networks.

Quick Spec

Table 1 shows the quick spec.

SKU	MS250-48-HW
Interfaces	48 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover) • 4 x SFP+ 10GbE uplink • 2 x stacking ports
Switching capacity	176 Gbps
Stacking Bandwidth	80G (dual interface)
Idle / Full Load Power	24 / 44 W
Power Supply Configuration	Hot-swappable
Supported Power Supply	2 x 250W PSU
What’s included	1 x Power Supply (MA-PWR-250WAC), Mounting screw kit
Dimensions	1.72 x 19.08 x 18.82” (4.38 x 48.46 x 47.8cm)
Weight	11.56 lb (5.24 kg)

Product Details

Figure 1 shows the front panel.

MS250-48 Front

Note: ① 48 x 10/100/1000BASE-T Ethernet RJ45 ② 4 x SFP+ 10GbE uplink

Figure 2 shows the back panel.

MS250-48 Back

Note: ① Management Interface ② Stack Ports ③ Redundant Power Supplies

Compatible Accessories and Licenses

Table 2 shows the accessories and licenses.

Model	Description
MA-SFP-1GB-TX	Meraki 1 GbE SFP Copper Module
MA-SFP-1GB-SX	Meraki 1000Base SX Multi-Mode
MA-SFP-10GB-SR	Meraki 10G Base SR Multi-Mode
MA-SFP-10GB-LRM	Meraki 10G Base LRM
MA-SFP-10GB-LR	Meraki 10G Base LR Single-Mode
MA-CBL-40G-50CM	Meraki 40GbE QSFP Cable. 0.5 Meter
MA-CBL-40G-1M	Meraki 40GbE QSFP Cable. 1 Meter
MA-CBL-40G-3M	Meraki 40GbE QSFP Cable. 3 Meters

Compare to Similar Items

Table 3 shows the Meraki Stackable Access Switches Comparison.

Series	MS210	MS225	MS250	MS350
Deployment Type	Branch & Small Campus	Branch & Small Campus	Branch & Small Campus	Campus & Multigigabit
Interfaces	24/48 x 1GbE RJ45	24/48 x 1GbE RJ45	24/48 x 1GbE RJ45	24/48 x 1GbE RJ45 8 x XGbE RJ45 (24 x only)
Uplinks	4 x 1GbE SFP	4 x 10GbE SFP+	4 x 10GbE SFP+	4 x 10GbE SFP+
PoE Capabilities	370W (P, LP models) 740W (FP models)	370W (P, LP models) 740W (FP models)	370W (P, LP models) 740W (FP models)	370W (P, LP models) 740W (24X, FP models)
Power Configuration	Internal Optional RPS	Internal Optional RPS	Modular Redundant PSU optional	Modular Redundant PSU optional
Stacking Capabilities	Compatible with MS225 80G physical + virtual	Compatible with MS210 80G physical + virtual	80G physical + virtual	160G physical + virtual
Routing Capabilities	Static only DHCP Relay	Static only DHCP Relay	Static + Dynamic DHCP Server + Relay Warm spare (VRRP)	Static + Dynamic DHCP Server + Relay Warm spare (VRRP)
Models	MS210-24-HW MS210-24P-HW MS210-48-HW MS210-48LP-HW MS210-48FP-HW	MS225-24-HW MS225-24P-HW MS225-48-HW MS225-48LP-HW MS225-48FP-HW	MS250-24-HW MS250-24P-HW MS250-48-HW MS250-48LP-HW MS250-48FP-HW	MS350-24-HW MS350-24P-HW MS350-24X-HW MS350-48-HW MS350-48LP-HW MS350-48FP-HW

Support & Resources

[PDF] Cisco Meraki MS250 Series Switches Datasheet

[PDF] Cisco Meraki Switches Comparison

Get more information

Do you have any question about the Meraki MS250-48-HW?

MS250-48-HW Specification
Interfaces	48 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover) • 4 x SFP+ 10GbE uplink • 2 x stacking ports
Switching capacity	176 Gbps
Stacking Bandwidth	80G (dual interface)
Idle / Full Load Power	24 / 44 W
Power Supply Configuration	Hot-swappable
Supported Power Supply	2 x 250W PSU
What’s included	1 x Power Supply (MA-PWR-250WAC), Mounting screw kit
Dimensions	1.72 x 19.08 x 18.82” (4.38 x 48.46 x 47.8cm)
Weight	11.56 lb (5.24 kg)
Forwarding rate	127.98mpps
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 • 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
Stacking	• Physical stacking of up to 8 switches with 80 Gbps stack bandwidth on all models • Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
Power	• Power input: 100 - 240 VAC, 47-63 Hz • Power consumption: 5-1655W
Layer 3	• Static routing, OSFPv2 • Warm Spare (VRRP) • DHCP Relay, DHCP Server
Mounting	• 1U Rack-mountable with included rack mount hardware • 2-post front mounting options available • Desktop-mountable with included feet
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) • 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: 32K
Environment	• Operating temperature: -5°C to 50°C • Humidity: 5 to 95% non-condensing • Variable speed fans
Regulatory	• CSA-US (US, Canada) • FCC (USA) • IC (Canada) • CE (Europe) • RCM (Australia/New Zealand) • RoHS
Security	• Integrated two-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 • Multi-Domain/Multi-Host/Multi Authentication • Port security: Sticky MAC, MAC whitelisting • DHCP snooping, detection and blocking, Dynamic ARP Inspection • STP Enhancements: BPDU guard, Root guard, Loop guard • IPv4 and IPv6 ACLs
MTBF Ratings	392,906

Характеристики
Dimensions	1.72 x 19.08 x 18.82” (4.38 x 48.46 x 47.8cm)
Environment	• Operating temperature: -5°C to 50°C• Humidity: 5 to 95% non-condensing• Variable speed fans
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)• 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: 32K
Forwarding Rate	127.98mpps
Idle / Full Load Power	24 / 44 W
Interfaces	48 x 10/100/1000BASE-T Ethernet RJ45 with auto negotiation and crossover detection (auto-MDIX crossover)• 4 x SFP+ 10GbE uplink• 2 x stacking ports
Layer 3	• Static routing, OSFPv2• Warm Spare (VRRP)• DHCP Relay, DHCP Server
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• DHCP, client, and hostname fingerprinting• SNMPd and SYSLOG support for integration with other network management solutions• Automatic firmware upgrades with scheduling control
Mounting	• 1U Rack-mountable with included rack mount hardware• 2-post front mounting options available• Desktop-mountable with included feet
MTBF Ratings	392,906
Power	• Power input: 100 - 240 VAC, 47-63 Hz• Power consumption: 5-1655W
Power supply configuration	Hot-swappable
Regulatory	• CSA-US (US, Canada)• FCC (USA)• IC (Canada)• CE (Europe)• RCM (Australia/New Zealand)• RoHS
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
Security	• Integrated two-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• Multi-Domain/Multi-Host/Multi Authentication• Port security: Sticky MAC, MAC whitelisting• DHCP snooping, detection and blocking, Dynamic ARP Inspection• STP Enhancements: BPDU guard, Root guard, Loop guard• IPv4 and IPv6 ACLs
Stacking	• Physical stacking of up to 8 switches with 80 Gbps stack bandwidth on all models• Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
Stacking bandwidth	80G (dual interface)
Supported Power Supply	2 x 250W PSU
Switching capacity	176 Gbps
Weight	11.56 lb (5.24 kg)
What’s included	1 x Power Supply (MA-PWR-250WAC), Mounting screw kit

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