ADVANCED NETWORK MANAGEMENT CAPABILITIES
Advanced features include Layer 2 Switching and Layer 3 Static Routing between different VLAN communications without any performance degradation for a more efficient network. Linksys 500 Series Switches manage internal routing with your router and dedicate fixed paths to external traffic and security
INTEGRATED POWER OVER ETHERNET PLUS (POE+)
Makes installation simple and inexpensive by eliminating the need for additional power cables and nearby power outlets. Backwards compatible with 802.3af (PoE) standard.
ADVANCED TRAFFIC-HANDLING INTELLIGENCE
Layer 2 MAC and Layer 3 IP Flow-based Policies and Rate Limiting Control prioritize traffic, offering an ideal solution to manage and control real-time, high bandwidth, voice and video traffic without slowing down your other business applications
ADVANCED NETWORK SECURITY FEATURES
Extensive Access Control Lists (ACLs) control and block portions of the network from unauthorized users and external network attacks, while DHCP Snooping, IP and MAC-Port Binding functions help ensure network integrity. IEEE 802.1X Port Security strictly limits access to specific segments of your network, and Port Authentication and MAC-based Port Security require clients to authenticate themselves before any data passes.
TECHNICAL SPECS
Model Name:
LGS528P
Network Standards:
IEEE 802.3
IEEE 802.3u
IEEE 802.3ab
IEEE 802.3z
IEEE 802.3ae
IEEE 802.3x
IEEE 802.3ad
IEEE 802.3az
IEEE 802.1D
IEEE 802.1w
IEEE802.1Q/p
IEEE802.1X
Number of Ports with PoE+ Support:
24
Memory:
128 MB
LEDs:
System (blue/yellow), Link/Act/PoE (green/green), Max PoE (amber)
System Power Consumption without PoE+:
110V: 30.73W
220V: 28.88W
Forwarding Rate:
41.67 Mpps
Switching Capacity:
56 Gbps
MAC Address Table Size:
16K
Jumbo Frame (FE, GE):
9K
Fans:
Yes (two 8,200 rpm)
Dimensions (LxWxH):
440 x 200 x 44.45 mm (17.32 x 7.87 x 1.75 in.)
Weight:
3.12 kg (6.88 lbs.)
Power Dedicated to PoE+:
192W
Power Input:
100–240V
50–60 Hz
(3.5A max)
Operating Temperature:
0 to 50°C (32 to 122°F)
Storage Temperature:
-20 to 70°C (-4 to 158°F)
Operating Humidity:
10 to 90% RH
Storage Humidity:
10 to 90% RH (non-condensing)
Spanning Tree:
IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree
Link Aggregation:
IEEE 802.3ad LACP, up to 4 groups with up to 8 ports per group
VLAN:
Port-based and IEEE 802.1Q tag-based VLANs
Auto Voice VLAN:
VLAN voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
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 requesters; supports 256 multicast groups
HOL Blocking Prevention:
Head-of-line (HOL) blocking prevention
Port Mirroring:
Traffic on multiple ports can be mirrored to another port for analysis with a network analyzer
Security Features:
IEEE 802.1X radius authentication,
DHCP snooping
IP-MAC-Port binding
IP source guard
ARP inspection
STP root guard
STP BPDU guard
DHCP relay
Port security supports limited dynamic lock and locked MAC address
Management access control
Storm Control:
Broadcast, unknown-unicast, and multicast
Access Control:
Support up to 512 rules for enhanced security and/or advanced QoS policy: allow, deny, or rate limit based on Layer1 to 4 protocol fields at packet header level with MAC ACL and IP ACL
RMON:
Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
Management Interface:
HTTP
HTTPS
Other Management:
Telnet (menu-driven), DHCP client, system log, configuration unload and backup via HTTP or TFTP, PING, dual images, SNTP
SNMP:
Version 1
Version 2c
QoS – Class of Service:
Port-based, IEEE 802.1p priority-based, IPv4/v6 IP DSCP-based
Combo Ports (RJ45 + SFP):
2 combo on ports g27, g28
Copper FE/GE Ports (RJ45):
g01–g13, g14–g26
Green Power Mode:
EEE+, Short Reach + Energy Detect
QoS – Priority Levels:
4 hardware queues
QoS – Scheduling:
Priority queuing and weighted round robin (WRR)
Total System Ports:
28GE
