Linksys LGS328C - 24-Port Managed Gigabit Switch

Hỗ trợ trực tuyến

Tư vấn

Hỗ trợ Tư Vấn

0909648899

Kinh doanh

Kinh Doanh 01

0917684899

Kinh Doanh 02

0917993131

Kinh Doanh 03

0915793030

Kinh Doanh 04

0906641689

Kỹ thuật

Hỗ trợ Kỹ Thuật 1

02862578356

Hỗ trợ Kỹ Thuật 2

02862578355

Mô tả sản phẩm

Thiết bị chuyển mạch Linksys LGS328C

SKU	LGS328C-EU
Hardware Specifications
Total System Ports	24GE + 4 SFP+
Copper GE Ports (RJ45)	Ports 1-24
10G SFP+ Ports	Ports 25-28
Status LEDs	Power, Fault
CPU Memory DRAM	512MB
Power Input	100–240V 50–60 Hz 0.7A
Max Power Consumption	23.95W
Green Power Mode	EEE
Forwarding Rate	95.23 Mpps
Switching Capacity	128 Gbps
MAC Address	16K
Jumbo Frame	12Kbytes
Enclosure Dimension	330 x 230 x 44 mm (12.99 x 9.06 x 1.73 in)
Device Weight	1989 g (4.38 lb)
Operating Temperature	0 to 45°C (32 to 113°F)
Operating Humidity	10 to 90% RH
Storage Temperature	-20 to 70°C (-4 to 158°F)
Storage Humidity	5 to 95% RH (non-condensing)

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Thông số kỹ thuật

Data sheet Linksys LGS328C

Software Specifications
Number of VLANs	256 active VLANs (4,096 range)
VLAN	Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support
HOL Blocking	Head of line (HOL) blocking prevention
Web User Interface	Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
SNMP	Version 1, 2c and 3
Firmware Upgrade	Web browser upgrade (HTTP) and TFTP
Port Mirroring	Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer
RMON (1, 2, 3, 9)	Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
SYSLOG	Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4)
Ethernet OAM	SFP information, SFP+ DDM, Cable diagnostic, Port statistics
Other Management	Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP
Security	802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address (256 max entries per port), DOS Attack Prevention, Port Isolation (Protected Ports)
Link Aggregation	IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Bandwidth Control	Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps
Storm Control	Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps
Loopback Detection	Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports
Spanning Tree	IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)
IGMP Snooping/Querier	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
MLD Snooping/Querier	Support v1, MLD snooping fast leave (per- vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression
DHCP	IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping
L3 Static Routing	IPv4 (63 max entries), IPv6 (21 max entries)
L3 IP Multicast	IGMP, MLD, L3 IP Multicast Routing
Access Control List (ACL)	Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny
QoS Priority Levels	8 hardware queues
Scheduling	Strict, Weighted Round Robin (WRR) and Strict + WRR
Class of Service	Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Auto Voice VLAN	Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
Standards	802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1w RSTP, 802.1s MSTP, 802.1q VLAN, 802.1p Priority QoS, 802.1x Port Access Authentication, 802.1ab Link Layer Discovery Protocol, 802.3az Energy Efficient Ethernet

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Data sheet Linksys LGS328C

Software Specifications
Number of VLANs	256 active VLANs (4,096 range)
VLAN	Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support
HOL Blocking	Head of line (HOL) blocking prevention
Web User Interface	Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
SNMP	Version 1, 2c and 3
Firmware Upgrade	Web browser upgrade (HTTP) and TFTP
Port Mirroring	Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer
RMON (1, 2, 3, 9)	Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
SYSLOG	Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4)
Ethernet OAM	SFP information, SFP+ DDM, Cable diagnostic, Port statistics
Other Management	Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP
Security	802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address (256 max entries per port), DOS Attack Prevention, Port Isolation (Protected Ports)
Link Aggregation	IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Bandwidth Control	Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps
Storm Control	Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps
Loopback Detection	Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports
Spanning Tree	IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)
IGMP Snooping/Querier	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
MLD Snooping/Querier	Support v1, MLD snooping fast leave (per- vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression
DHCP	IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping
L3 Static Routing	IPv4 (63 max entries), IPv6 (21 max entries)
L3 IP Multicast	IGMP, MLD, L3 IP Multicast Routing
Access Control List (ACL)	Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny
QoS Priority Levels	8 hardware queues
Scheduling	Strict, Weighted Round Robin (WRR) and Strict + WRR
Class of Service	Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Auto Voice VLAN	Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
Standards	802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1w RSTP, 802.1s MSTP, 802.1q VLAN, 802.1p Priority QoS, 802.1x Port Access Authentication, 802.1ab Link Layer Discovery Protocol, 802.3az Energy Efficient Ethernet

Data sheet Linksys LGS328C

Software Specifications

Number of VLANs

256 active VLANs (4,096 range)

VLAN

Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support

HOL Blocking

Head of line (HOL) blocking prevention

Web User Interface

Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)

SNMP

Version 1, 2c and 3

Firmware Upgrade

Web browser upgrade (HTTP) and TFTP

Port Mirroring

Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer

RMON (1, 2, 3, 9)

Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis

SYSLOG

Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4)

Ethernet OAM

SFP information, SFP+ DDM, Cable diagnostic, Port statistics

Other Management

Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP

Security

802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address (256 max entries per port), DOS Attack Prevention, Port Isolation (Protected Ports)

Link Aggregation

IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group

Bandwidth Control

Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps

Storm Control

Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps

Loopback Detection

Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports

Spanning Tree

IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)

IGMP Snooping/Querier

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

MLD Snooping/Querier

Support v1, MLD snooping fast leave (per- vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression

DHCP

IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping

L3 Static Routing

IPv4 (63 max entries), IPv6 (21 max entries)

L3 IP Multicast

IGMP, MLD, L3 IP Multicast Routing

Access Control List (ACL)

Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny

QoS Priority Levels

8 hardware queues

Scheduling

Strict, Weighted Round Robin (WRR) and Strict + WRR

Class of Service

Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based

Auto Voice VLAN

Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels

Standards

802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1w RSTP, 802.1s MSTP, 802.1q VLAN, 802.1p Priority QoS, 802.1x Port Access Authentication, 802.1ab Link Layer Discovery Protocol, 802.3az Energy Efficient Ethernet

Data sheet Linksys LGS328C

Software Specifications
Number of VLANs	256 active VLANs (4,096 range)
VLAN	Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support
HOL Blocking	Head of line (HOL) blocking prevention
Web User Interface	Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
SNMP	Version 1, 2c and 3
Firmware Upgrade	Web browser upgrade (HTTP) and TFTP
Port Mirroring	Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer
RMON (1, 2, 3, 9)	Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
SYSLOG	Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4)
Ethernet OAM	SFP information, SFP+ DDM, Cable diagnostic, Port statistics
Other Management	Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP
Security	802.1x Radius authentication, DHCP snooping, IP-MAC binding, port security supports limited dynamic lock and locked MAC address (256 max entries per port), DOS Attack Prevention, Port Isolation (Protected Ports)
Link Aggregation	IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group
Bandwidth Control	Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps
Storm Control	Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps
Loopback Detection	Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports
Spanning Tree	IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances)
IGMP Snooping/Querier	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
MLD Snooping/Querier	Support v1, MLD snooping fast leave (per- vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression
DHCP	IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping
L3 Static Routing	IPv4 (63 max entries), IPv6 (21 max entries)
L3 IP Multicast	IGMP, MLD, L3 IP Multicast Routing
Access Control List (ACL)	Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny
QoS Priority Levels	8 hardware queues
Scheduling	Strict, Weighted Round Robin (WRR) and Strict + WRR
Class of Service	Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based
Auto Voice VLAN	Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
Standards	802.3 10Base-T Ethernet, 802.3u 100Base-T Fast Ethernet, 802.3ab 1000Base-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3ad, 802.1d STP, 802.1w RSTP, 802.1s MSTP, 802.1q VLAN, 802.1p Priority QoS, 802.1x Port Access Authentication, 802.1ab Link Layer Discovery Protocol, 802.3az Energy Efficient Ethernet