| General |
|
| Device Type |
Switch - 30 ports - L3 - Managed - stackable |
| Enclosure Type |
Rack-mountable |
| Subtype |
5 Gigabit Ethernet / 2.5 Gigabit Ethernet |
| Ports |
16 x 100/1000/2.5G (PoE+) + 8 x 100/1000/2.5G/5G (PoE++) + 2 x 100/1000/2.5G/5G/10GBase-T + 4 x 10 Gigabit / 25 Gigabit SFP28 |
| Power Over Ethernet (PoE) |
PoE++ |
| PoE Budget |
740 W |
| Performance |
Switching capacity: 400 Gbps ¦ Bidirectional forwarding rate (64-byte packet size): 298 Mpps ¦ Stacking bandwidth: 200 Gbps |
| Capacity |
Packet buffer size: 4 MB ¦ Units per virtual stack: 32 ¦ Queues per port: 8 ¦ Link aggregation groups: 32 ¦ IGMP groups: 1024 ¦ MLD groups: 1024 ¦ VLAN groups: 4094 ¦ ACL entries (ingress): 3072 ¦ ACL entries (egress): 1024 ¦ IPv4 routes (ARP entries): 2048 ¦ IPv6 ND entries: 1024 ¦ IP interfaces: 128 ¦ IPv4 routing table entries: 1000 ¦ IPv6 routing table entries: 512 ¦ IPv4 forwarding table entries: 4000 ¦ IPv6 forwarding table entries: 2000 |
| MAC Address Table Size |
32768 entries |
| Jumbo Frame Support |
9KB |
| Max Units In A Stack |
9 |
| Routing Protocol |
RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2, PIM-SM, static IP routing, IGMPv3, OSPFv3, ECMP, RIPng, MLDv2, MLD, VRRPv2, VRRPv3, MSTP, RSTP, STP |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, OAM, SMTP, NTP, DHCP, IPv4, IPv6 |
| Encryption Algorithm |
SSL, TLS 1.0, SSL 3.0, SSL 2.0, TLS 1.1, TLS 1.2 |
| Authentication Method |
RADIUS, TACACS+ |
| Features |
Flow control, VLAN support, DoS attack prevention, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Dynamic ARP Inspection (DAI), Remote Switch Port Analyzer (RSPAN), Class of Service (CoS), D-Link Single IP Management (SIM), metal housing, Ethernet Ring Protection Switching (ERPS), 6KV Surge protection, Long-Distance stacking (LD-VCStack), Link Aggregation, Digital Diagnostics Monitoring (DDM), Authentication, Authorization and Accounting (AAA), VLAN Double Tagging (Q-in-Q), Root Guard, Loop Guard, Ethernet Ring Protection Switching (ERPS) v2, flow mirroring, VLAN mirroring, Weighted Deficit Round Robin (WDRR), Web-based Access Control (WAC), Voice VLAN, Connectivity Fault Management (CFM), IP/Mac/Port Binding (IPMB), RA guard, Energy-Efficient Ethernet (EEE), BPDU Filter, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, D-Link Discovery Protocol (DDP), Asymmetric VLAN, Microsoft Network Load Balancer (NLB), Smart Fans, Duplicate Address Detection (DAD), DNS support, Auto Surveillance VLAN, Super VLAN |
| Compliant Standards |
IEEE 802.1D, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.3at, IEEE 802.1AX, IEEE 802.3bt |
| Built-in Devices |
2 x fans |
| Status Indicators |
Power, RPS (Redundant Power Supply), USB, console, link/activity/speed, management, fan failure, stack ID |
| Expansion / Connectivity |
|
| Interfaces |
16 x 100/1000/2.5G RJ-45 PoE+ ¦ 8 x 100/1000/2.5G/5G RJ-45 PoE++ - 60 W ¦ 2 x 100/1000/2.5G/5G/10G RJ-45 uplink ¦ 4 x 10Gbit/25Gbit SFP28 uplink ¦ 1 x console RJ-45 ¦ 1 x management (Gigabit LAN) RJ-45 ¦ 1 x USB 2.0 Type A |
| Power |
|
| Power Device |
Internal power supply - hot-plug |
| Installed Qty |
1 |
| Max Supported Qty |
2 |
| Power Redundancy |
Optional |
| Power Redundancy Scheme |
1+1 |
| Voltage Required |
AC 100-240 V (50/60 Hz) |
| Power Consumption Stand by |
58.3 Watt |
| Miscellaneous |
|
| MTBF |
277,222.63 hours |
| Compliant Standards |
FCC Class A certified, BSMI, cUL, CB, IC, VCCI Class A, RCM |
| Localisation |
United Kingdom |
| Dimensions & Weight |
|
| Width |
44 cm |
| Depth |
47 cm |
| Height |
4.4 cm |
| Weight |
6.54 kg |
| Manufacturer Warranty |
|
| Service & Support |
Limited warranty - lifetime |
| Environmental Parameters |
|
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
50 °C |
| Humidity Range Operating |
10 - 90% RH |
| Min Storage Temperature |
-40 °C |
| Max Storage Temperature |
70 °C |
| Humidity Range Storage |
5 - 90% RH |