CS-2804N

CS-2804N

28+4 Port 10G Managed L3 Switch with 25G Uplink

28x 10GbE SFP+ Slot

4x 25GbE SFP28 slot

RSTP, MSTP, ERPS, LACP for Network Redundancy

QoS CoS/DSCP Diffserv to increase determinism

Supports IGMP Snooping v1/v2/v3, up to 4096 groups

DHCP Relay Option 82 for policies IP address assignment

SNMP v1/v2c/v3 for network management

Supports Storm Protection

USB storage for configuration-free replacement

Technology
Standards	IEEE 802.3ae 10GBASE Fiber IEEE 802.3by 25GBASE Fiber IEEE 802.3x Flow Control IEEE 802.3az Energy-Efficient Ethernet IEEE 802.3ad/802.1AX LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid STP IEEE 802.1s Multiple STP ITU-T G.8032 / Y.1344 ERPS IEEE 802.1Q VLAN Tagging IEEE 802.1ad Stacked VLANs IEEE 802.1p Class of Service IEEE 802.1X Network Authentication IEEE 802.1AB LLDP IEEE 1588 PTP
Processing Type	Store and Forward, Cut Through

Technology

Standards

IEEE 802.3ae 10GBASE Fiber
IEEE 802.3by 25GBASE Fiber
IEEE 802.3x Flow Control
IEEE 802.3az Energy-Efficient Ethernet
IEEE 802.3ad/802.1AX LACP
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid STP
IEEE 802.1s Multiple STP
ITU-T G.8032 / Y.1344 ERPS
IEEE 802.1Q VLAN Tagging
IEEE 802.1ad Stacked VLANs
IEEE 802.1p Class of Service
IEEE 802.1X Network Authentication
IEEE 802.1AB LLDP
IEEE 1588 PTP

Processing Type

Store and Forward, Cut Through

Switch properties
Switch Fabric	760Gbps
Priority Queues	8 Queues
Jumbo Frame	12288byte
MAC Table Size	32K
Packet Buffer	32Mbits
VLAN Table Size	4094
IGMP Group	4096
ACL Group	4096
Routing Entries (IPv4/IPv6)	16K/8K host for IPv4/IPv6, 16K/16K LPM

Switch properties

Switch Fabric

760Gbps

Priority Queues

8 Queues

Jumbo Frame

12288byte

MAC Table Size

32K

Packet Buffer

32Mbits

VLAN Table Size

4094

IGMP Group

4096

ACL Group

4096

Routing Entries (IPv4/IPv6)

16K/8K host for IPv4/IPv6, 16K/16K LPM

Software Feature
Network Redundancy	RSTP, MSTP, G.8032 ERPSv2, Port Trunking with LACP
Security	802.1X, RADIUS, TACACS+, SSL, SSH, ACL
Management	IPv4, IPv6, Web, Telnet, Serial Console, CLI, SFTP, SNMP v1/v2c/v3, uPnP
Diagnostics	RMON, SNMP Inform/Trap, Syslog, SMTP, Port Mirroring, LLDP, Cable Diagnostic
Configuration	DHCP Server/Client, Relay Option 82, TFTP, USB
Filter	802.1Q VLAN, Q-in-Q, IGMP Snooping v1/v2/v3, IGMP Querier, Independent Vlan Learning
Time Sync.	NTP, IEEE1588v2 TC (Hardware Timestamp)
QoS	CoS, DSCP, WRR/SPQ Queuing, Storm Protection, Bandwidth Control, Diffserv
L3 Switching	Static Routing, RIP v1/v2, RIPng, OSPF v2, OSPF v3, VRRP v2, PIM-SM

Software Feature

Network Redundancy

RSTP, MSTP, G.8032 ERPSv2, Port Trunking with LACP

Security

802.1X, RADIUS, TACACS+, SSL, SSH, ACL

Management

IPv4, IPv6, Web, Telnet, Serial Console, CLI, SFTP, SNMP v1/v2c/v3, uPnP

Diagnostics

RMON, SNMP Inform/Trap, Syslog, SMTP, Port Mirroring, LLDP, Cable Diagnostic

Configuration

DHCP Server/Client, Relay Option 82, TFTP, USB

Filter

802.1Q VLAN, Q-in-Q, IGMP Snooping v1/v2/v3, IGMP Querier, Independent Vlan Learning

Time Sync.

NTP, IEEE1588v2 TC (Hardware Timestamp)

QoS

CoS, DSCP, WRR/SPQ Queuing, Storm Protection, Bandwidth Control, Diffserv

L3 Switching

Static Routing, RIP v1/v2, RIPng, OSPF v2, OSPF v3, VRRP v2, PIM-SM

Interface
Fiber Port	28x 10 Gigabit SFP+ Slot 4x 25 Gigabit SFP28 Slot
LED Indicators	Per unit: PWR, Status, Ports: Link/Active
Button	Multiple functions reset button
Serial Console	1x RS232 in RJ45 connector with console cable, 115.2Kbps, 8N1
Storage	1x USB 2.0 storage for firmware update, configuration backup, restore, boot up and syslog

Interface

Fiber Port

28x 10 Gigabit SFP+ Slot
4x 25 Gigabit SFP28 Slot

LED Indicators

Per unit: PWR, Status,
Ports: Link/Active

Button

Multiple functions reset button

Serial Console

1x RS232 in RJ45 connector with console cable, 115.2Kbps, 8N1

Storage

1x USB 2.0 storage for firmware update, configuration backup, restore, boot up and syslog

Power Requirements
Operation Voltage	100~240VAC
Connection	1x AC socket
Power Consumption	TBD
Protection	Overload Current Protected

Power Requirements

Operation Voltage

100~240VAC

Connection

1x AC socket

Power Consumption

TBD

Protection

Overload Current Protected

Mechanical Construction
Enclosure	Steel metal
Dimensions	440x44x331 mm (WxHxD)
Weight	6.0 kg
Mounting	Rack Mounting

Mechanical Construction

Enclosure

Steel metal

Dimensions

440x44x331 mm (WxHxD)

Weight

6.0 kg

Mounting

Rack Mounting

Environmental Limits
Operating Temperature	0°C ~ 50°C (32°F ~ 122°F)
Storage Temperature	-40°C ~ 85°C (-40°F ~ 185°F)
Ambient Relative Humidity	5 to 95%, (Non-Condensing)

Environmental Limits

Operating Temperature

0°C ~ 50°C (32°F ~ 122°F)

Storage Temperature

-40°C ~ 85°C (-40°F ~ 185°F)

Ambient Relative Humidity

5 to 95%, (Non-Condensing)

Regulatory Approvals
EMI	FCC Part 15 Subpart B Class A CE EN 55032 Class A
EMS	IEC61000-4-2 (ESD) IEC61000-4-3 (RS) IEC61000-4-4 (EFT) IEC61000-4-5 (Surge) IEC61000-4-6 (CS) IEC61000-4-8 (Magnetic Field)
Free Fall	IEC60068-2-32
Green	RoHS Compliant
MTBF	>100,000 hours
Warranty	3 Years

Regulatory Approvals

EMI

FCC Part 15 Subpart B Class A
CE EN 55032 Class A

EMS

IEC61000-4-2 (ESD)
IEC61000-4-3 (RS)
IEC61000-4-4 (EFT)
IEC61000-4-5 (Surge)
IEC61000-4-6 (CS)
IEC61000-4-8 (Magnetic Field)

Free Fall

IEC60068-2-32

Green

RoHS Compliant

MTBF

>100,000 hours

Warranty

3 Years

Available Models
CS-2804N	28+4 Port 10G Managed L3 Switch with 25G Uplink - 28x 10Gigabit Ethernet SFP+ Slot - 4x 25Gigabit Ethernet SFP28 Slot - Operating Temperature: 0°C ~ 50°C (32°F ~ 122°F) - 1x 100~240VAC Power Input

Available Models

CS-2804N

28+4 Port 10G Managed L3 Switch with 25G Uplink
- 28x 10Gigabit Ethernet SFP+ Slot
- 4x 25Gigabit Ethernet SFP28 Slot
- Operating Temperature: 0°C ~ 50°C (32°F ~ 122°F)
- 1x 100~240VAC Power Input

28+4 Port 10G Managed L3 Switch with 25G Uplink

In a continuing effort of improvement and updated technology, product specifications are subject to change without notice.

Unit = mm