Integrated Power over Ethernet Plus (250W)
Gigabit SFP Uplink Ports (4)
Advanced Network Security and QoS
TAA Compliant
Power Consumption
305.24W
LEDs
Power, Fault, PoE Max, LAN Mode, PoE Mode
VLAN
Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support
Memory
256MB
Forwarding Rate
41.66 Mpps
Weight
3440.5 g (7.59 lb)
Number of VLANs Supported
256 active VLANs (4,096 range)
Ports
1. 24 Gigabit Ethernet
2. 4 Gigabit SFP
Power Dedicated to PoE+
250W
Security Features
1. 802.1x Radius authentication
2. DHCP snooping
3. DOS Attack Prevention
4. IP-MAC binding
5. Port Isolation (Protected Ports)
6. Port Security (256 max entries per port)
Rate Limiting
Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps
Power Input
1. 100–240V
2. 4A
3. 50–60 Hz
Spanning Tree
IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)
Quality Of Service
1. 8 hardware queues
2. Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
3. Strict, Weighted Round Robin (WRR)
Warranty and Support
5 Year Warranty
MAC Address Table Size
18K
Switching Capacity
56 Gbps
HOL Blocking Prevention
Head of line (HOL) blocking prevention
Auto Voice VLAN
Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
Other Management
Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP
Link Aggregation
IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Access Control
Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny
Storm Control
Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps
Management Interface
1. HTTP
2. HTTPS
Routing
Static Routing, IPv4 (63 max entries), IPv6 (21 max entries)
SNMP
1. Version 1
2. Version 2c
3. Version 3
Fans
2, 8200 rpm (at full speed)
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
Power Saving
EEE
Port Mirroring
Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer
Firmware Upgrade
1. TFTP
2. Web Browser (HTTP/HTTPS)