CnMatrix MX-EX2028PxA-U
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- Energy efficient gigabit.
- Layer 3 (OSPF and RIP).
- Flexible Power over Ethernet (PoE) options.
- Multiple port density options.
- Save time, and reduce costs with a true Zero Touch initial deployment.
- Reduce network misconfiguration mistakes by eliminating error prone manual configuration.
- Dramatically enhance security with automatic segmentation of devices.
- Reduce troubleshooting time with central management and common policies across the network.
- Site survivable operation during cloud failures when connectivity is lost.
- Reduce total cost with affordable cnMatrix switches managed by the cnMaestro FREE controller.
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Mô tả
Specifications cnMatrix MX-EX2028PxA-U
| Description | Specifications |
| Throughput | 176 Gbps |
| Non-Blocking Throughput | yes |
| Forwarding Rate in Mpps (64 Byte Packets) | 120 |
| 10/100/1000 Ports | 24 |
| Uplink Ports | 4 SFP+ |
| PoE+ Enabled Ports (802.3af/at) | 24 |
| 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 |
| Power Supply | 100-240VAC |
| Max Switch Power (with Traffic) | 30W |
| MTBF (Hours) | 238,063 |
| Weight | 3.96kg (11.90 lb) |
| Dimensions | 44 x 4.4 x 35 cm (17.3 x 1.75 x 13.78 in) |
| CPU Speed | 800Mhz |
| LEDs Per Port | Link/Activity, PoE |
| PoE+ Power Budget | 400W |
| PoE+ Voltage | 54V |
| Max PoE+ Power Per Port | 30W |
| Acoustic Noise dBA Per Switch (Ambient Temperature) | 48.5dB – < 33°C, 51.3dB – 30°C-40°C, 54.0dB – >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 (COS) |
| 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 | |
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