Switch - managed - 24 x 10/100/1000 (PoE+) + 4 x SFP (mini-GBIC) (uplink) - rack-mountable - PoE+ (400 W) - AC 100 - 240 V
| Main Specifications | |
|---|---|
| Product Description | Cambium Networks cnMatrix EX2028-P - switch - 28 ports - managed - rack-mountable |
| Device Type | Switch - 28 ports - managed |
| Enclosure Type | Rack-mountable 1U |
| Ports | 24 x 10/100/1000 (PoE+) + 4 x SFP (mini-GBIC) (uplink) |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 400 W |
| Performance | Throughput: 84 Gbps |
| Capacity | VLANs supported: 4000 ¦ QoS queues: 8 ¦ ACL entries (ingress/egress): 128 ¦ Static ARP entries: 512 ¦ ARP entries: 512 ¦ Static routes: 64 ¦ Dynamic routes: 512 ¦ IGMP multicast groups: 256 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9KB |
| Routing Protocol | IGMPv2, IGMP, IGMPv3 |
| Remote Management Protocol | SNMP 1, SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, CLI |
| Features | Auto-uplink (auto MDI/MDI-X), IGMP snooping, port mirroring, DiffServ support, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, SNTP support, PVST, DHCP snooping, QoS, reset button, LLDP support, DHCP relay, PVRST, DHCP client, port isolation, IGMP proxy, 2 fans, Link Aggregation, Root Guard, PVE, LLDP-MED, IGMP fast leave, DoS protection, BPDU Filter, Telnet server, Telnet client, BPDU Guard |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1ak, IEEE 802.3at |
| Power | AC 100 - 240 V |
| Dimensions (WxDxH) | 17.3 in x 9.8 in x 1.7 in |
| Weight | 8.73 lbs |
| General | |
| Device Type | Switch - 28 ports - managed |
| Enclosure Type | Rack-mountable 1U |
| Ports | 24 x 10/100/1000 (PoE+) + 4 x SFP (mini-GBIC) (uplink) |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 400 W |
| Performance | Throughput: 84 Gbps |
| Capacity | VLANs supported: 4000 ¦ QoS queues: 8 ¦ ACL entries (ingress/egress): 128 ¦ Static ARP entries: 512 ¦ ARP entries: 512 ¦ Static routes: 64 ¦ Dynamic routes: 512 ¦ IGMP multicast groups: 256 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9KB |
| Routing Protocol | IGMPv2, IGMP, IGMPv3 |
| Remote Management Protocol | SNMP 1, SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, CLI |
| Encryption Algorithm | AES, TLS 1.0, SSL 3.0 |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2), internal user database |
| Features | Auto-uplink (auto MDI/MDI-X), IGMP snooping, port mirroring, DiffServ support, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, SNTP support, PVST, DHCP snooping, QoS, reset button, LLDP support, DHCP relay, PVRST, DHCP client, port isolation, IGMP proxy, 2 fans, Link Aggregation, Root Guard, PVE, LLDP-MED, IGMP fast leave, DoS protection, BPDU Filter, Telnet server, Telnet client, BPDU Guard |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1ak, IEEE 802.3at |
| Processor | : 800 MHz |
| RAM | 512 MB |
| Flash Memory | 128 MB |
| Status Indicators | PoE, link/activity |
| Expansion / Connectivity | |
| Interfaces | 24 x Gigabit LAN RJ-45 30 W ¦ 4 x Gigabit LAN SFP uplink ¦ 1 x serial (console) ¦ 1 x USB ¦ 1 x management |
| Miscellaneous | |
| Rack Mounting Kit | Included |
| MTBF | 285,350 hours |
| Power | |
| Power Device | Internal power supply |
| Voltage Required | AC 100 - 240 V |
| Power Consumption Operational | 25.1 Watt |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 55 - 95% |
| Min Storage Temperature | -40 °F |
| Max Storage Temperature | 158 °F |
| Dimensions & Weight | |
| Width | 17.3 in |
| Depth | 9.8 in |
| Height | 1.7 in |
| Weight | 8.73 lbs |