General
Device Type
Switch - 28 ports - L3 - Managed
Enclosure Type
Rack-mountable 1U
Ports
24 x 10/100/1000 + 2 x 10 Gigabit SFP+ (uplink)
Performance
Switching capacity: 128 Gbps ¦ Forwarding performance: 95.23 Mpps
Capacity
Trunk groups: 16
MAC Address Table Size
16K entries
Routing Protocol
IGMPv2, IGMP, IGMPv3
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, SNMP 3, SNMP 2c, HTTP, CLI
Features
Auto-negotiation, BOOTP support, auto-uplink (auto MDI/MDI-X), IGMP snooping, stackable, IPv6 support, firmware upgradable, SNTP support, sFlow, Spanning Tree Protocol (STP) support, Per-VLAN Spanning Tree (PVST), PIM-SM snooping, Virtual Route Redundancy Protocol (VRRP) support, DHCP snooping, Access Control List (ACL) support, RADIUS support, SSH support, Cable Diagnostics Function, Equal-Cost Multipath (ECMP), Uni-Directional Link Detection (UDLD), IPv4 support, LLDP support, Management Information Base (MIB), Dynamic VLAN Support (GVRP), loop prevention, Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), SNMP support, DiffServ Code Point (DSCP) support, Ethernet Ring Protection Switching (ERPS), IGMP filtering, IGMP throttling, PIM-DM snooping, IP source guard, ARP inspection, VLAN Trunking Protocol (VTP), Bridge protocol data unit (BPDU), Management Information Base (MIB) II, rate limit, Open Shortest Path First (OSPF), Digital Diagnostics Monitoring (DDM), MAC address authentication, Root Guard, VLAN mirroring
Compliant Standards
IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.1ab (LLDP), ITU-T Y.1731
Status Indicators
Power, RPS (Redundant Power Supply), diagnostic, master, stack
Expansion / Connectivity
Interfaces
24 x 1000Base-T RJ-45 ¦ 2 x SFP+ ¦ 1 x USB ¦ 1 x console RJ-45
Power
Power Device
Internal power supply
Voltage Required
AC 120/230 V (50 - 60 Hz)
Miscellaneous
Included Accessories
Rubber feet
Cables Included
1 x console cable
Rack Mounting Kit
Included
Compliant Standards
UL, CB, FCC, RoHS, WEEE
Dimensions & Weight
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
10 - 90% (non-condensing)
German
