LPGS-2424C

IEEE Standard

IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX/FX
IEEE 802.3ab 1000Base-T
IEEE 802.3z 1000Base-X
IEEE 802.3az EEE
IEEE 802.3x Flow Control
IEEE 802.3ad Link Aggregation (LACP)
IEEE 802.1ab LLDP
IEEE 802.1p Priority
IEEE 802.1q Tag VLAN
IEEE 802.1d STP
IEEE 802.1w RSTP
IEEE 802.1x Port based Network Access Control
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus

MAC Address

16K Mac address table

Connectors

-RJ45 Port:
24 x 10/100/1000Base-T RJ-45 with 802.3at/af PoE injector function
4 x 10/100/1000Base-T RJ-45
-SFP Slot:
4 x 100/1000Base-X SFP shared with port-25 to port-28
-Console Port:
1 x RS-232 to RJ-45 serial port

Throughput @ 64Bytes

41.6Mpps

Memory Buffer

12Mbit

Jumbo Frame

9K Bytes

Switch Architecture

Back-plane (Switching Fabric): 56Gbps

Transfer Rate

-10M: 14,880/14,880pps
-100M: 148,800/148,800pps
-1000M: 1,488,000/1,488,000pps

Power Supply

100~240 VAC, 50/60Hz

Power Consumption

260W (LPGS-2424C-240W)
500W (LPGS-2424C-480W)

PoE budget

240W at 40˚C, 210W at 50˚C (LPGS-2424C-240W)
480W at 40˚C, 420W at 50˚C (LPGS-2424C-480W)

Case Dimension

440mm(W ) x 310mm (D) x44mm (H)

Weight

4.8kgs

Operating Humidity

5%~90% (Non-condensing)

Operating Temperature

0°C~50°C

Storage Temperature

-20°C~60°C

EMC / Safety

FCC Class A, CE

Warranty

2 years

Management

-SNMP v1 & v2c/Web/Telnet/SSHv2/CLI
-Text Base CLI Configure file
-Port Configuration: Speed/duplex/flow control/Description
-NTP with Daylight Saving Time
-Layer 2 Control Protocol filter
-Static MAC address Table
-LLDP

Diagnostic

-Port Mirror
-ICMP Ping
-Event log
-Syslog
-SFP SFF-8472 DDMI monitor
-CPU Utilization
-Memory Statistics

Upgrade/Restore

-Firmware Upgrade/Downgrade
HTTP/FTP/TFTP
DHCP Auto-provision via DHCP option 60/43
-Configuration Upload/Backup
HTTP/FTP/TFTP
DHCP Auto-provision via DHCP option 60/43

VLAN

-IEEE 802.1q VLAN
VLAN ID: 4094 IDs
VLAN Concurrent Groups: 2K VLAN Groups
-Port Based VLAN
-VLAN Translation
-Q-in-Q Double tag with Configurable Ether Type

QoS

-QoS 802.1p CoS / DSCP
-Scheduling Algorithm
Weighted Round Robin (WRR)
Strict Priority Queuing (SPQ)
-QoS Priority Queues: 8 Queues
-802.1p P-bit & DSCP Remarking
-Port based rate limit (ingress/egress)

Network Redundancy

-IEEE 802.1d Spanning Tree Protocol (STP)
-IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
-IEEE 802.3ad Link Aggregation (LACP)
-Static Port Trunking
-Up to 14 Aggregation Groups, 8 Ports per Group
-Fast Redundancy Protocol
Fast Ring v2
Chain
Up to 200 nodes and recovery time < 50ms

Multicast

-IGMP Snooping v1/v2/v3
-IGMP Fast Leave and Querier
-MLD v1/v2 Snooping
-MLD Querier
-IGMP/MLD Snooping Group: 512/128 Groups
-IP Multicast Filter with Segment and Profile
-Static Multicast Group

IPv6 Feature

-IPv6 over Ethernet (RFC 2464)
-IPv6 Addressing Architecture (RFC 4291)
-IPv6 Dual Stack (RFC4213)
-ICMPv6 (RFC4884)
-Path MTU Discovery for IPv6 (RFC 1981)
-Neighbor Discovery (RFC4861)
-DHCPv6 Client

Layer 2 Protocol Tunneling

-CDP, LLDP, STP, VTP, LACP, PAgP & UDLD

Access Control List

-Physical port, Ether Type, MAC address, VID, ToS/DSCP, Protocol Type, L4 Port and IP address
-192 ACL entries

PoE Management

-PoE alarm threshold
-Per Port PoE Power On/Off
-Configurable PD Name
-Per Port PoE Output Priority
-PoE Scheduling

Security

-802.1x Port Base Access Control
-802.1x RADIUS Authentication
-DHCP Option 82 Relay Agent
-DHCP Option 82 with configurable circuit and
Remote ID
-DHCP Snooping and DHCP server trust port
-IP Source Guard
-Port Isolation
-Storm Control
Unknown Unicast/Unknown Multicast/Broadcast
-MAC Limiter
-Loop Detection