Overview
IT teams, MSPs and ISPs need to rapidly provide an optimal network experience for users and devices. Network operators are seeking simplicity, flexibility and automation to improve performance. Cloud Networking solutions with cnPilot™ Wi-Fi, cnMatrix™ switching, and cnMaestro™ cloud management from Cambium Networks deliver an optimal client experience while maintaining robust security and reducing cost.
A proven leader in providing global communications solutions, Cambium Networks simplifies network operations. Our Cloud Managed Intelligent Edge Enterprise Access Solution makes the network resilient, easy to operate, high performance, and agile; providing cost effective wired/wireless connectivity for network operators. The entire purpose-built end-to-end network is managed from a “bird’s eye view” by the free cnMaestro management system.
Cambium Networks’ next generation switching platform offers a cloud managed, high performance, feature rich enterprise grade ethernet switching solution. The cnMatrix™ platform of switches provides:
Easy and simple free cloud management with cnMaestro
Zero touch deployment of switches makes deployment easy
Zero touch policy based configuration enables automation, reduces errors and network downtime
Device profiling, automatic port configuration and network segmentation improves security posture of the network
Wireless Aware: Together with Cambium Networks cnPilot Wi-Fi solution, enables a simple, easy-to-use cloud managed Unified Wired-Wireless access solution
Affordable, high quality and enterprise grade Layer 2, Layer 3 feature set
The cnMatrix series of fully managed switches delivers full Layer2 and Layer 3 capabilities with enhanced access security. cnMatrix switches deliver power savings with several models offering fanless operation. The cnMatrix switch series offers flexibility with 4 – 10 Gbps SFP+ uplinks on the 28 port models while offering 2 – 1Gbps SFP uplink ports on the 10 port models.
cnMatrix EX2028-P Specifications | |
Features | |
Throughput | 128 Gbps |
Non-Blocking Throughput | |
Forwarding Rate in Mpps | 64 Byte Packets | 120 |
10/100/1000 ports | 24 |
Uplink ports | 4 SFP+ |
PoE+ Enabled Ports | 802.3af/at | 24 |
Serial console | Yes |
USB | Yes |
Out-of-Band Management Port | Yes |
Rack mount kit | Yes |
Internal fans | 2 |
Reset Button | Yes |
MAC Address Table Size | 16K |
Flash Storage | 128MB |
DRAM | 512MB |
VLANs | 4K |
Port Based VLANs | 4K |
LACP/Trunking | 8 LAGs / 8 links per LAG |
QoS Priority Queues | 8 |
PVRST | 32 |
Ingress/Egress ACL | 128 |
Static Arp Entries | 512 |
ARP Entries | 512 |
Static Routes | 64 |
Dynamic Routing | 512 |
IGMP Multicast Groups | 256 |
Policy Based Automation | Yes |
Power Supply | 100-240VAC |
Max Switch Power with Traffic | 25.10 W |
MTBF | 285,350 Hours |
Weight | 3.96 kg ~ 8.75 lb |
Dimensions | 44 x 4.4 x 25 cm ~ 17.3 x 1.75 x 9.85 in |
CPU Speed | 800Mhz |
LEDs Per Port | Link/Activity |
PoE+ Power Budget | 400W |
PoE+ Voltage | 54V |
Max PoE+ Power Per Port | 30W |
Rack Mountable | Yes 1U |
Acoustic Noise dBA Per Switch | Ambient Temperature | 40 dB – < 33°C, 44.3 dB – 30°C-40°C, 52 dB – > 43°C |
Temperature ranges | -0°C to +50°C ~ +32°F to +122°F |
Operating humidity | +55° at 95% RH |
Storage temperature | -40°C to +70°C ~ -40°F to +158°F |
cnMatrix All Models | |
Quality of Service | ACL mapping and marking of ToS/DSCP ACL mapping to priority queue Honoring DSCP and 802.1p CoS Priority queue management using Weighted Round Robin – WRR, Strict Priority – SP and a combination of WRR and SP ACL mapping marking of 802.1p DiffServ support Traffic shaping/metering |
Traffic Management | ACL-based inbound rate limiting policies Inbound rate limiting per port Broadcast, multicast and unknown unicast rate limiting Outbound rate limiting per port/queue |
Security | 802.1x authentication DHCP snooping Radius/Tacacs/Tacacs+ Secure shell Local username/password MAC authentication RADIUS authentication/authorization Authentication, Authorization, and Accounting – AAA Secure copy – SCP |
Management | cnMaestro cloud management DHCP autoconfiguration Embedded DHCP server Industry standard Command Line Interface – CLI Embedded web management – HTTP/HTTPS Out of band Ethernet management client/server SSH /SSH v2 SNMP v1v2 System Network Time Protocol – SNTP Auto Edge / Auto Attach Display log messages multiple terminals Telnet client/server |
Layer 2 Feature Set | 802.1s multiple spanning tree VLAN, Port, Protocol, 802.1q 802.1d 802.1x authentication Auto MDI/MDIX Bpdu Guard, Root Guard IGMP Snooping v1/v2/v3, Fast Leave LLDP/LLDP Med IGMP Proxy Static MAC Flow Control per port Per VLAN STP – PVST/PVRST Port Mirroring: port based, ACL based, VLAN based Port Isolation/Private VLAN Edge Link Aggregation Groups – Static/LACP Rate Limiting/Storm Control Jumbo frame | 9K DHCP Snooping BPDU filtering Broadcast/Multicast/Unlearned Unicast – Storm Control DoS Protection Ping/TraceRoute/ICMPv6 |
Layer 3 Feature Set | Inter Vlan Routing Static ARPs Static Routes DHCP Relay RIPv1/v2 OSPFv2 Route Redistribution |
Management | cnMaestro cloud management Industry standard Command Line Interface -CLI DHCP Client Embedded web management – HTTP/HTTPS Embedded DHCP server USB file management and storage Out of Band Ethernet Management SSH /SSH v2 SNMP v1/v2/v3 DHCP relay Simple Network Time Protocol – SNTP Local/remote system logging Policy Based Automation Display log messages multiple terminals TFTP/SFTP Telnet client/server IPv6 management Password management Autoinstall support for firmware images and config files |
Core Switching Features | IEEE 802.1AB—Link Layer Discovery Protocol – LLDP IEEE 802.1D—Spanning tree compatibility IEEE 802.1p—Ethernet priority with user provisioning and mapping IEEE 802.1s—Multiple spanning tree compatibility IEEE 802.1Q—Virtual LANs with port-based VLANs IEEE 802.1X—Port-based authentication |
VLAN Support | IEEE 802.1W—Rapid spanning tree compatibility IEEE 802.3—10BASE-T IEEE 802.3u—100BASE-T IEEE 802.3ab—1000BASE-T Bridged Local Area Networks – Amendment 07: Multiple Registration Protocol IEEE 802.3ac—VLAN tagging IEEE 802.3ad—Link aggregation IEEE 802.3x —Flow control Static Routing |
IEEE 802.1Q-2003 | RFC 4541—Considerations for Internet Group Management Protocol – IGMP Snooping Switches ANSI/TIA-1057—LLDP-Media Endpoint Discovery – MED |
Advanced Layer-2 Features | Authentication, Authorization, and Accounting – AAA Broadcast/Multicast/Unknown unicast storm recovery DHCP Snooping IGMP Snooping Querier Independent VLAN Learning – IVL support Jumbo Ethernet frame support Port MAC locking Port mirroring Protected ports Static MAC filtering |
Layer-3 Features | RFC 2131 – DHCP Relay RFC 2328 – OSPF Version 2 RFC 2453 – RIP Version 2 |
Tham khảo thêm các phụ kiện cho Switch Cambium cnMatrix tại Switching Accessories
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