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 |
