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Switch Cambium MX-EX2028PxA-E cnMatrix EX2028-P
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| List Price |
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Thông số kỹ thuật:
| Throughput | 128 Gbps |
| Forwarding Rate in Mpps (64 Byte Packets) |
120 |
| 10/100/1000 Ports | 24x RJ45 |
| Uplink Ports | 4x SFP+ |
| Serial Console | 1x RJ45 |
| USB | 1 |
| Out-of-Band Management Port |
Yes |
| Rack Mount Kit | Yes |
| Internal Fans | Fanless |
| Reset Button | Yes |
| MAC Address Table Size |
16K |
| Flash Storage | 128 MB |
| DRAM | 512 MB |
| 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 |
| Policy Based Automation | Yes |
| Quality of Service |
ACL mapping and marking of ToS/DSCP (COS) ACL mapping marking of 802.1p ACL mapping to priority queue DiffServ support Honoring DSCP and 802.1p (CoS) Traffic shaping/metering Priority queue management using Weighted Round Robin (WRR), Strict Priority (SP) and a combination of WRR and SP |
| Traffic Management |
ACL-based inbound rate limiting policies Broadcast, multicast and unknown unicast rate limiting Inbound rate limiting per port Outbound rate limiting per port/queue |
| Security | 802.1x authentication MAC authentication* DHCP snooping RADIUS authentication/authorization Radius/Tacacs/Tacacs+ Authentication, Authorization, and Accounting (AAA) Secure shell Secure copy (SCP)* Local username/password |
| Layer 2 Feature Set |
802.1s multiple spanning tree |
| Layer 3 Feature Set |
Inter-VLAN Routing Static ARPs Static Routes DHCP Relay Dynamic Routing – RIPv1/v2 Dynamic Routing – 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 |
| Security | Source/Destination IP address TCP/UDP Source/Destination port IP Protocol Type Type of Service (ToS) or differentiated services (DSCP) field Source/Destination MAC address EtherType IEEE 802.1p user priority VLAN ID RFC 1858—Security Considerations for IP Fragment Filtering |
| Power Supply | 100-240 VAC |
| Max Switch Power |
25.10 W |
| PoE+ Power Budget |
400 W |
| PoE + Voltage | 54 V |
| PoE Max Power Per Port |
30 W |
| MTBF (Hours) | 285,350 |
| 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 | 800 MHz |
| 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) |
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