| General |
|
| Device Type |
Switch - 28 ports - L2+ - Managed - stackable |
| Enclosure Type |
Rack-mountable |
| Subtype |
10 Gigabit Ethernet |
| Ports |
4 x 10GBase-T + 16 x 10 Gigabit SFP+ + 8 x combo 10 Gigabit SFP+ |
| Performance |
Switching capacity: 560 Gbps ¦ Forwarding rate: 416 Mpps |
| Capacity |
Routing table entries: 1000 ¦ IPv4 forwarding table entries: 4000 ¦ IPv6 forwarding table entries: 2000 ¦ IP interfaces: 128 ¦ Virtual interfaces (VLANs): 4000 ¦ QoS hardware queues per port: 8 |
| MAC Address Table Size |
32K entries |
| Routing Protocol |
IGMPv2, IGMP, static IP routing, IGMPv3, policy-based routing (PBR), MLD |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, SSH-2, CLI, NTP, ICMP |
| Encryption Algorithm |
SSL |
| Authentication Method |
Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features |
Flow control, auto-negotiation, Syslog support, store and forward, IP address filtering, Weighted Fair Queuing (WFQ), ZyXEL iStacking Technology, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Equal-Cost Multipath (ECMP), Port Security, Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Strict Priority Queuing (SPQ), Neighbor Discovery Protocol (NDP), port isolation, Class of Service (CoS), Loopback, 4MB packet buffer, DiffServ Code Point (DSCP) support, ErrDisable Recovery, ZyXEL One Network (ZON), IGMP throttling, Protocol-based VLANs support, Storm Control, CPU protection, ARP inspection, policy based rate limiting, Bridge protocol data unit (BPDU), dual image support, DLF (Destination Lookup Failure), MAC address authentication, VLAN Double Tagging (Q-in-Q), Loop Guard, LLDP-MED, Private VLAN, Guest VLAN, Energy-Efficient Ethernet (EEE), Weighted Round Robin (WRR), port-based VLAN, VLAN trunking, MRSTP |
| Compliant Standards |
IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz |
| RAM |
8 GB |
| Flash Memory |
64 MB |
| Status Indicators |
Port status, system, link/activity |
| Expansion / Connectivity |
|
| Interfaces |
24 x 10Gbit LAN SFP+ ¦ 12 x 10GBase-T RJ-45 ¦ 1 x console DB-9 ¦ 1 x management RJ-45 |
| Power |
|
| Power Device |
Internal power supply |
| Installed Qty |
2 (installed) / 2 (max) |
| Power Redundancy |
Yes |
| Voltage Required |
AC 120/230 V (50/60 Hz) |
| Power Consumption Operational |
86.97 Watt |
| Miscellaneous |
|
| Rack Mounting Kit |
Included |
| MTBF |
656,274.78 hours |
| Compliant Standards |
BSMI, RoHS, FCC Part 15 A, LVD, EMC Class A, BSMI ENC |
| Localisation |
Europe |
| Dimensions & Weight |
|
| Width |
44.1 cm |
| Depth |
36 cm |
| Height |
4.4 cm |
| Weight |
4.81 kg |
| Environmental Parameters |
|
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
50 °C |
| Humidity Range Operating |
10 - 95% (non-condensing) |
| Min Storage Temperature |
-40 °C |
| Max Storage Temperature |
70 °C |