| General |
|
| Device Type |
Switch - 28 ports - Managed |
| Enclosure Type |
Rack-mountable |
| Subtype |
Gigabit Ethernet |
| Ports |
24 x 10/100/1000 (PoE+) + 4 x Gigabit SFP |
| Power Over Ethernet (PoE) |
PoE+ |
| PoE Budget |
384 W |
| Performance |
Switching capacity: 56 Gbps ¦ Packet forwarding rate: 41.66 Mpps |
| Capacity |
Priority queues: 8 ¦ VLAN groups: 4000 |
| MAC Address Table Size |
8K entries |
| Jumbo Frame Support |
9KB |
| Routing Protocol |
IGMPv2, IGMP, IGMPv3, static IPv4 routing, static IPv6 routing, MLDv2, MLD, MSTP, RSTP, STP |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, SNMP, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, OAM, ICMP, DHCP, RSTP, TACACS+, RADIUS |
| Encryption Algorithm |
SSL, SSL 3.0, TLS 1.2 |
| Authentication Method |
Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features |
Flow control, VPN support, BOOTP support, ARP support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, sFlow, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, MLD snooping, Cable Diagnostics Function, bandwidth control, Device Link Detection Protocol (DLDP) support, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, Multicast VLAN Registration (MVR), Neighbor Discovery Protocol (NDP), port isolation, Class of Service (CoS), Strict Priority (SP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, cloud managed, DiffServ Code Point (DSCP) support, 2 fans, IP source guard, ARP inspection, Bridge protocol data unit (BPDU), dual image support, Software Defined Networking (SDN), Authentication, Authorization and Accounting (AAA), LLDP-MED, VLAN group, guest access, Zero-touch provisioning (ZTP), Energy-Efficient Ethernet (EEE), BPDU Filter, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, Advanced QoS, MAC Access Bypass (MAB), security slot (Kensington security lock compatible) |
| Compliant Standards |
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 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3at |
| Status Indicators |
Status |
| Expansion / Connectivity |
|
| Interfaces |
24 x 1000Base-T RJ-45 PoE+ - 30 W ¦ 4 x 1000Base-X SFP ¦ 1 x console RJ-45 ¦ 1 x micro-USB console |
| Power |
|
| Power Device |
Internal power supply |
| Power Consumption Operational |
463.8 Watt |
| Miscellaneous |
|
| Included Accessories |
Rubber feet |
| Rack Mounting Kit |
Included |
| Compliant Standards |
FCC, RoHS |
| Dimensions & Weight |
|
| Width |
44 cm |
| Depth |
33 cm |
| Height |
4.4 cm |
| Environmental Parameters |
|
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
45 °C |
| Humidity Range Operating |
10 - 90% (non-condensing) |
| Min Storage Temperature |
-40 °C |
| Max Storage Temperature |
70 °C |
| Humidity Range Storage |
5 - 90% (non-condensing) |