L3 Managed 48-Port 10/100/1000BASE-T + 4-Port 10G SFP+ Gigabit Ethernet Switch

Product Model

LNK-M48G4F

Basic characteristics

Fixed port

48*10/100/1000M RJ45 ports + 4*10G SFP+ ports

Console port

1

Chip

BCM

Backplane Capacity

176Gbps

Packet Forwarding Rate 

130.944Mpps

Processor

RISC 400MHz

Flash memory capacity

8MB

The memory capacity

128MB

MAC Address Table

16K

Product characteristics

System Configuration

System information : View software version, CPU utilization, memory utilization

Network Settings: Configure the management address of the device

User Configuration: Configure user name, password

Log configuration : View and download logs

TELNET configuration :  TELNET service enabled, disabled

HTTPS configuration : HTTP / HTTPS feature enabled, disabled

Diagnostic test : PING, TRACEROUTE function

Port Configuration

Physical port configuration: Port rate, flow control mode, the maximum frame length

Storm suppression :Configuration broadcast, unknown multicast, unknown unicast pass rate

Port speed limit : Configuration entry, exit rate, burst rate

Port mirroring: Supports up to four mirrors

Link Aggregation: Supports up to 16 static LACPs and supports dynamic LACP

Port isolation : Supports up to eight groups of Uplink, Downlink isolation

Port statistics

Layer 2 Configuration

VLAN configuration : Port working mode, PVID, tag / untag list configuration, VLAN creation

Mac-vlan

Protocol-vlan : Supports VLANs based on ETHERII, SNAP, LLC frame types

Voice-vlan

MAC configuration: Static MAC configuration, dynamic MAC query

MSTP configuration: Supports STP, RSTP, and MSTP (802.1s) protocols

IGMP snooping : Supports static multicast configuration

DHCP-snooping : Support static binding, arp dynamic detection, ip source address check

ERPS-Ring configuration

GMRP configuration

The mld-snooping configuration : Supports the ipv6 multicast configuration

The Gvrp configuration : Supports dynamic vlan creation

Layer3  Configuration

The interface configures : he IPv4 address configuration of the Layer 3 interface

ARP configuration : Static ARP add, ARP aging time settings, view system ARP information

VRRP configuration

ND configuration : Static ND configuration

Physical characteristics

Appearance size (LxWxH)

442mm × 285mm × 44mm

Power characteristic 

AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS power hot backup

Power 

80W

Indicator lamp

Power indicator, indication of system, 

connecting / transceiver instructions

Environment humidity

 / temperature

0-50 ℃ operation,-40-70 ℃ preservation,

0-90% no condensation

Item

Description

LNK-M48G4F

L3 Managed Ethernet Switch: 48x10/100/1000M RJ45 Ports + 4x10G SFP+ Ports