Linksys 24-port Desktop Gigabit Managed PoE
Switch
OVERVIEW
- Fully Layer 2 Managed and Layer 3 Static Routing Support
- Advanced Layer 2/Layer 3 Security and Policy Control
- Advanced Layer 3 Quality of Service (QoS)
- 2 x Gigabit mini-GBIC/SFP Combo Port Expansion
- Full Power over Ethernet Plus (PoE+) Ethernet Support
- Optimal Power Efficiency and EEE (802.3az) Support
SPECIFICATIONS HARDWARE SPECS Model:
Total System Ports:
Copper FE/GE Ports (RJ45):
Combo Ports (RJ45 + SFP):
- 2 combo on ports g27, g28
10Gb Ports (SFP+):
Status LEDs:
- System (blue/yellow), Link/Act/PoE (green/green), Max PoE (amber)
CPU Memory DRAM:
Power Input:
- 100–240V
- 50–60 Hz
- (3.5A max)
Power Dedicated to PoE+:
Number of Ports with PoE+ Support:
Green Power Mode:
- EEE+, Short Reach + Energy Detect
System Power Consumption without PoE+:
- 110V: 30.73W
- 220V: 28.88W
Forwarding Rate:
Switching Capacity:
MAC Address:
Jumbo Frame (FE, GE):
Fans:
- Yes (two 8,200rmp)
- Enclosure Dimension
(W x D x H):
Device Weight:
Operating Temperature:
Operating Humidity:
Storage Temperature:
Storage Humidity:
- 10 to 90% RH (non-condensing)
SOFTWARE SPECS Standards:
- IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3×, IEEE
802.3ad, IEEE 802.3az, IEEE 802.1D, IEEE 802.1w, IEEE802.1Q/p, IEEE802.1X
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
Number of VLANs:
- 1,024 active VLANs (4,096 range)
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
Head-of-Line (HOL) Blocking:
- Head-of-line (HOL) blocking prevention
Security:
- Security 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
QoS – Priority Levels:
QoS – Class of Service:
- Port-based, IEEE 802.1p priority-based, IPv4/v6 IP DSCP-based
QoS – Scheduling:
- Priority queuing and weighted round robin (WRR)
ACL:
- 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
Port Mirroring:
- Traffic on multiple ports can be mirrored to another port for analysis with
a network analyzer
Management Interface:
- Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
Other Management:
- Telnet (menu-driven), DHCP client, system log, configuration unload and
backup via HTTP or TFTP, PING, dual images, SNTP
SNMP:
Technická podpora: 377 330 026 605 271 471
belkin@belkin-support.cz