Name: 24 10/100/1000BASE-T Ports and 4 1G SFP Ports (non-combo), AC
Brand: Ruijie Networks
SKU: RG-S2928G-E

With no moving parts in its chassis, it brings full gigabit access to the desktop.

A managed gigabit switch for the access layer of large enterprise and campus networks. All copper ports run at 10/100/1000BASE-T, and the non-combo SFP ports form fiber uplinks to the backbone. The fanless design suits office and laboratory environments.

2410/100/1000BASE-T copper ports

41G SFP ports (non-combo)

56 GbpsSwitching Capacity

96 MppsPacket Forwarding Rate

16KMAC address table

≤24 WPower consumption

Key features

24ports

Full gigabit to the desktop

All copper ports connect at 10/100/1000BASE-T speeds.

96Mpps

Packet Forwarding Rate

With 56 Gbps of switching capacity it absorbs dense access traffic.

4KVLANs

Network segmentation

It defines 802.1q VLANs and supports port, MAC, protocol and IP subnet based segmentation.

64MSTP

Instances

STP, RSTP and MSTP build a loop-free topology and keep redundant links available.

128AP

Link aggregation

LACP groups ports to widen bandwidth and add link redundancy.

1.5MB

Port buffer

It buffers packets during traffic bursts and reduces loss.

DAY-TO-DAY USE

Fanless chassisThe chassis has no moving parts and produces no noise in offices or laboratories.

Single point of managementVSU merges several units into one logical switch, managed through a single IP address and CLI session.

On-site setupIt takes its first settings over the console port, then supports web, Telnet, SSH and SNMP interfaces.

Usage AreaGovernment buildings·Manufacturing, energy and metallurgy plants·Hospitals and libraries·Fair and exhibition centers·Server clusters

I/O Ports and Slots
Model	RG-S2928G-E V3
Ports	24 10/100/1000BASE-T ports 4 1G SFP ports (non-combo)
Fans	Fanless
Additional Ports and Slots
Management Ports	1 console port
Performance
Switching Capacity	56 Gbps
Packet Forwarding Rate	96 Mpps
Port Buffer	1.5 MB
ARP Table	1,000
MAC Address	Up to 16K
Routing Entries	500
IP Host Entries (IPv4/IPv6)	500 (IPv4/IPv6)
ACL Entries	Up to 1,500
Feature Sets
ACL	Standard/Extended/Expert ACL, Extended MAC ACL, ACL 80, IPv6 ACL, ACL logging, ACL counter, ACL remark, Global ACL, ACL redirect
QoS	802.1p/DSCP/TOS traffic classification; Multiple queue scheduling mechanisms, such as SP, WRR, DRR, SP+WFQ, SP+WRR, SP+DRR; Input port-based speed limit; Port-based traffic recognition; Each port supports 8 queue priorities
VLAN	4K 802.1q VLANs, Port-based VLAN, MAC-based VLAN, Protocol-based VLAN, Private VLAN, Voice VLAN, QinQ, IP subnet-based VLAN, GVRP
QinQ	Basic QinQ, Flexible QinQ, 1:1 VLAN switching
Port Mirroring	Many-to-one mirroring, One-to-many mirroring, Flow-based mirroring, Over devices mirroring, VLAN-based mirroring, VLAN-filtering mirroring, AP-port mirroring, RSPAN, ERSPAN
DHCP	DHCP server, DHCP client, DHCP snooping, DHCP relay, IPv6 DHCP snooping, IPv6 DHCP client, IPv6 DHCP relay
Spanning Tree Protocols	IEEE802.1d STP, IEEE802.1w RSTP, Standard 802.1s MSTP, Port fast, BPDU filter, BPDU guard, TC guard, TC filter, TC protection, LOOP guard, ROOT guard
Multiple Spanning Tree Protocol (MSTP) Instances	64
Link Aggregation	AP, LACP, Flow balance
Maximum Aggregation Port (AP)	Up to 128
Multicast	IGMP v1/v2/v3 snooping, IGMP SGVL/IVGL, IGMP filter, IGMP fast leave, MLD snooping v1/v2
EEE Format	Support IEEE 802.3az standard
G.8032	Support
L2 Features	MAC, EEE, ARP, VLAN, Basic QinQ, Felix QinQ, Link aggregation, Mirroring, STP, RSTP, MSTP, Broadcast storm control, IGMP v1/v2/v3 snooping, IGMP SGVL/IVGL, IGMP filter, IGMP fast leave, DHCP, Jumbo frame, RLDP, LLDP, REUP, G.8032 ERPS, Layer 2 protocol tunnel
Layer 2 Protocols	IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.1p, IEEE802.1x, IEEE802.3ab, IEEE802.1Q (GVRP), IEEE802.1d, IEEE802.1w, IEEE802.1s
Layer 3 Features	IPv4 static routing, IPv6 static routing, RIP, RIPng, OSPFv2/v3, ARP proxy, Neighbor Discovery (ND), VRRP
Layer 3 Protocols (IPv4)	Static routing, RIP, RIPng, OSPFv2/v3
IPv4 Features	Ping, Traceroute
IPv6 Features	0-64 any length mask, ICMPv6, Neighbor Discovery, Manually configure local address, Automatically create local address, IPv6 Ping, IPv6 Tracert, IPv6 extender option head, VRRP v3
Basic IPv6 Protocols	IPv6 addressing, Neighbor Discovery (ND), IPv6 ACL, ICMPv6, IPv6 Ping, IPv6 Tracert
IPv6 Routing Protocols	Static routing, RIPng, OSPFv3
VSU (Virtual Switch Unit)	Support (up to 9 stack members; 4 members are recommended to ensure the effectiveness of the use)
Security	Binding of the IP address, MAC address, and port address; Binding of the IPv6, MAC address, and port address; Filter illegal MAC addresses; Port-based and MAC-based 802.1x; MAB; Portal and Portal 2.0 authentication; ARP-check; DAI; Restriction on the rate of ARP packets; Gateway anti-ARP spoofing; Broadcast suppression; Hierarchical management by administrators and password protection; RADIUS and TACACS+; AAA security authentication (IPv4/IPv6) in device login management; SSH and SSH V2.0; BPDU guard; IP source guard; CPP, NFPP; Port protection
SDN	OpenFlow 1.0, future support OpenFlow 1.3
High Availability
Zero Configuration	CWMP (TR069)
Smart Temperature Control	Fanless
Reliability	RAS VSU (virtualization technology for virtualizing multiple devices into 1); GR for RIP/OSPF; ERPS (G.8032); REUP dual-link fast switching technology; RLDP (Rapid Link Detection Protocol)
Management
Manageability	SNMPv1/v2c/v3, CLI (Telnet/Console), RMON (1, 2, 3, 9), SSH, Syslog/Debug, RSPAN/ERSPAN, NTP/SNTP, FTP, TFTP, Web, SFLOW, support cable detection and port sleep mode
Other Protocols	FTP, TFTP, DNS client, DNS static
Physical Characteristics
Dimensions (W × D × H, mm)	440 × 260 × 43.6
Rack Height	1RU
Weight	≤3.5 kg
MTBF	482,560 hours
Lightning Protection	6 kV
Electrical Characteristics
Power Supply	AC input: Rated voltage range: 100 V ~ 240 V AC Maximum voltage range: 90 V ~ 264 V AC Frequency: 50 ~ 60 Hz HVDC input: Input voltage range: 192 V ~ 290 V DC
Power Consumption	≤24 W
Environment
Temperature	Operating temperature: 0 °C ~ 50 °C Storage temperature: -40 °C ~ 70 °C
Humidity	Operating humidity: 10% ~ 90% RH Storage humidity: 5% ~ 95% RH
Operating Altitude	-500 m ~ 5,000 m
Compliance and Certification
Safety Standards	IEC 60950-1, EN 60950-1
Emission Standards	EN 300 386, EN 55032, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11

Model

RG-S2928G-E V3

I/O Ports and Slots

Ports

24 10/100/1000BASE-T ports
4 1G SFP ports (non-combo)

Fans

Fanless

Additional Ports and Slots

Management Ports

1 console port

Performance

Switching Capacity

56 Gbps

Packet Forwarding Rate

96 Mpps

Port Buffer

1.5 MB

ARP Table

1,000

MAC Address

Up to 16K

Routing Entries

500

IP Host Entries (IPv4/IPv6)

500 (IPv4/IPv6)

ACL Entries

Up to 1,500

Feature Sets

ACL

Standard/Extended/Expert ACL, Extended MAC ACL, ACL 80, IPv6 ACL, ACL logging, ACL counter, ACL remark, Global ACL, ACL redirect

QoS

802.1p/DSCP/TOS traffic classification; Multiple queue scheduling mechanisms, such as SP, WRR, DRR, SP+WFQ, SP+WRR, SP+DRR; Input port-based speed limit; Port-based traffic recognition; Each port supports 8 queue priorities

VLAN

4K 802.1q VLANs, Port-based VLAN, MAC-based VLAN, Protocol-based VLAN, Private VLAN, Voice VLAN, QinQ, IP subnet-based VLAN, GVRP

QinQ

Basic QinQ, Flexible QinQ, 1:1 VLAN switching

Port Mirroring

Many-to-one mirroring, One-to-many mirroring, Flow-based mirroring, Over devices mirroring, VLAN-based mirroring, VLAN-filtering mirroring, AP-port mirroring, RSPAN, ERSPAN

DHCP

DHCP server, DHCP client, DHCP snooping, DHCP relay, IPv6 DHCP snooping, IPv6 DHCP client, IPv6 DHCP relay

Spanning Tree Protocols

IEEE802.1d STP, IEEE802.1w RSTP, Standard 802.1s MSTP, Port fast, BPDU filter, BPDU guard, TC guard, TC filter, TC protection, LOOP guard, ROOT guard

Multiple Spanning Tree Protocol (MSTP) Instances

Link Aggregation

AP, LACP, Flow balance

Maximum Aggregation Port (AP)

Up to 128

Multicast

IGMP v1/v2/v3 snooping, IGMP SGVL/IVGL, IGMP filter, IGMP fast leave, MLD snooping v1/v2

EEE Format

Support IEEE 802.3az standard

G.8032

Support

L2 Features

MAC, EEE, ARP, VLAN, Basic QinQ, Felix QinQ, Link aggregation, Mirroring, STP, RSTP, MSTP, Broadcast storm control, IGMP v1/v2/v3 snooping, IGMP SGVL/IVGL, IGMP filter, IGMP fast leave, DHCP, Jumbo frame, RLDP, LLDP, REUP, G.8032 ERPS, Layer 2 protocol tunnel

Layer 2 Protocols

IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.1p, IEEE802.1x, IEEE802.3ab, IEEE802.1Q (GVRP), IEEE802.1d, IEEE802.1w, IEEE802.1s

Layer 3 Features

IPv4 static routing, IPv6 static routing, RIP, RIPng, OSPFv2/v3, ARP proxy, Neighbor Discovery (ND), VRRP

Layer 3 Protocols (IPv4)

Static routing, RIP, RIPng, OSPFv2/v3

IPv4 Features

Ping, Traceroute

IPv6 Features

0-64 any length mask, ICMPv6, Neighbor Discovery, Manually configure local address, Automatically create local address, IPv6 Ping, IPv6 Tracert, IPv6 extender option head, VRRP v3

Basic IPv6 Protocols

IPv6 addressing, Neighbor Discovery (ND), IPv6 ACL, ICMPv6, IPv6 Ping, IPv6 Tracert

IPv6 Routing Protocols

Static routing, RIPng, OSPFv3

VSU (Virtual Switch Unit)

Support (up to 9 stack members; 4 members are recommended to ensure the effectiveness of the use)

Security

Binding of the IP address, MAC address, and port address; Binding of the IPv6, MAC address, and port address; Filter illegal MAC addresses; Port-based and MAC-based 802.1x; MAB; Portal and Portal 2.0 authentication; ARP-check; DAI; Restriction on the rate of ARP packets; Gateway anti-ARP spoofing; Broadcast suppression; Hierarchical management by administrators and password protection; RADIUS and TACACS+; AAA security authentication (IPv4/IPv6) in device login management; SSH and SSH V2.0; BPDU guard; IP source guard; CPP, NFPP; Port protection

SDN

OpenFlow 1.0, future support OpenFlow 1.3

High Availability

Zero Configuration

CWMP (TR069)

Smart Temperature Control

Fanless

Reliability

RAS
VSU (virtualization technology for virtualizing multiple devices into 1); GR for RIP/OSPF; ERPS (G.8032); REUP dual-link fast switching technology; RLDP (Rapid Link Detection Protocol)

Management

Manageability

SNMPv1/v2c/v3, CLI (Telnet/Console), RMON (1, 2, 3, 9), SSH, Syslog/Debug, RSPAN/ERSPAN, NTP/SNTP, FTP, TFTP, Web, SFLOW, support cable detection and port sleep mode

Other Protocols

FTP, TFTP, DNS client, DNS static

Physical Characteristics

Dimensions (W × D × H, mm)

440 × 260 × 43.6

Rack Height

1RU

Weight

≤3.5 kg

MTBF

482,560 hours

Lightning Protection

6 kV

Electrical Characteristics

Power Supply

AC input:
Rated voltage range: 100 V ~ 240 V AC
Maximum voltage range: 90 V ~ 264 V AC
Frequency: 50 ~ 60 Hz
HVDC input:
Input voltage range: 192 V ~ 290 V DC

Power Consumption

≤24 W

Environment

Temperature

Operating temperature: 0 °C ~ 50 °C
Storage temperature: -40 °C ~ 70 °C

Humidity

Operating humidity: 10% ~ 90% RH
Storage humidity: 5% ~ 95% RH

Operating Altitude

-500 m ~ 5,000 m

Compliance and Certification

Safety Standards

IEC 60950-1, EN 60950-1

Emission Standards

EN 300 386, EN 55032, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11

24 10/100/1000BASE-T Ports and 4 1G SFP Ports (non-combo), AC

Datasheet

RG-S2928G-E

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Datasheet

RG-S2928G-E

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