| Hardware Specifications |
|
| Ports |
18 x Gigabit Ethernet ports |
| Copper Ports |
Copper FE/GE Ports (RJ45): g01-g08, g09-g16 |
| Combo Ports |
Combo Ports (RJ45 + SFP): 2 x combo on ports g17, g18 |
| Status LEDs |
System (blue), Link/Act/PoE (green/green) |
| DRAM |
128 MB |
| Power Input |
100-240 V, 50-60 Hz, (2.5 A max) |
| Power Dedicated to PoE+ |
125 |
| Number of PoE+ (RJ-45) Ports |
16 |
| Green Power Mode |
EEE+, Short Reach + Energy Detect |
| Power Consumption |
System Power Consumption without PoE+ |
| |
110 V: 19.47 W |
| |
220 V: 19.39 W |
| Forwarding Rate |
26.79 Mpps |
| Switching Capacity |
36 Gbps |
| MAC Address |
8 K |
| Jumbo Frame |
9 K (FE, GE) |
| Fans |
1 x 8,200 rpm fan |
| Operating Temperature |
32 to 122°F / 0 to 50°C |
| Operating Humidity |
10 to 90% RH |
| Storage Temperature |
-40 to 158°F / -40 to 70°C |
| Storage Humidity |
10 to 90% RH (non-condensing) |
| Software Specifications |
|
| Number of VLANs |
128 active VLANs (4,096 range) |
| VLAN |
Port-based and 802.1q tag-based VLANs |
| |
Management VLAN |
| |
Guest VLAN support |
| |
Dynamic VLAN assignment via Radius server with 802.1x client authentication |
| HOL Blocking |
Head of line (HOL) blocking prevention |
| Web User Interface |
Built-in Web UI for easy browser-based configuration (HTTP/HTTPS) |
| SNMP |
Version 1 and 2c |
| Firmware Upgrade |
Web browser upgrade (HTTP) and TFTP |
| Port Mirroring |
Traffic on multiple ports (up to 4 ports) can be mirrored to another port for analysis with a network analyzer |
| RMON |
Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis |
| Other Management |
Telnet (menu-driven), DHCP client, system log, configuration unload and backup via HTTP or TFTP, PING, dual images, SNTP |
| Security |
802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address, management access control |
| Link Aggregation |
IEEE 802.3ad LACP, up to 4 groups with up to 8 ports per group |
| Storm Control |
Broadcast, flooding, and multicast |
| Spanning Tree |
IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree |
| IGMP Snooping |
IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors; supports 256 multicast groups |
| QoS Priority Levels |
4 hardware queues |
| Scheduling |
Priority queuing and weighted round robin (WRR) |
| Class of Service |
Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based |
| Auto Voice LAN |
Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels |
| Standards |
802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1q/p VLAN, 802.1x Port Access Authentication, 802.3af PoE, 802.3at PoE+, 802.3az Energy Efficient Ethernet |
| Dimensions & Weight |
|
| Dimensions |
17.3 x 7.9 x 1.7″ / 440 x 200 x 44 mm |
| Weight |
6.12 lb / 2.784 kg |
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