Linksys SLM248P Power Internal Power Certification, UL, cUL, CE mark, CB, Combo ports with RJ-45

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Appendix C

Specifications

Power

Internal Power, 100-240V

Certification

FCC Part15 Class A, CE Class A,

 

UL, cUL, CE mark, CB

Operating Temp.

32 to 122ºF (0 to 50ºC)

Storage Temp.

32 to 158ºF (0 to 70ºC)

Operating Humidity

10 to 90% Noncondensing

Storage Humidity

10 to 90% Noncondensing

SLM224G/SLM248G/SLM224P/SLM248P

Specifications

 

Ports

24 or 48 RJ-45 connectors for

 

10BASE-T/100BASE-TX,

 

2 combo ports with RJ-45

 

connectors for 10BASE-T/

 

100BASE-TX/1000BASE-T and

 

miniGBIC/SFP slots

 

Auto MDI/MDI-X

 

Auto-negotiate/Manual setting

Buttons

Reset

Cabling Type

UTP CAT 5 or better for

 

10BASE-T/100BASE-TX,

 

UTP CAT 5e or better for 1000BASE-T

LEDs

SLM224G and SLM248G:

 

System

 

10/100 Link/Act and Speed

 

Gigabit Link/Act and Speed

 

SLM224P and SLM248P:

 

System

 

10/100 Link/Act and PoE or Speed

 

Gigabit Link/Act and Speed

Performance

 

Switching Capacity

SLM224G and SLM224P:

 

8.8 Gbps non-blocking

 

SLM248G and SLM248P:

 

13.6 Gbps non-blocking

Forwarding Rate

SLM224G and SLM224P:

 

6.55 Mpps wire-speed performance

 

SLM248G and SLM248P:

 

10.12 Mpps wire-speed performance

Layer 2

 

MAC Table Size

8K

Number of VLANs

128 active VLANs (4096 range)

VLAN

Port-based and 802.1Q Tag-based

 

VLANs

 

Management VLAN

HOL Blocking

Head of line blocking prevention

Management

Web User Interface

Built-in Web UI for easy browser-

 

based configuration (HTTP)

Firmware Upgrade

Web Browser upgrade (HTTP)

 

and TFTP upgrade

Port Mirroring

Traffic on a port can be mirrored

 

to another port for analysis

 

with a network analyzer

Other Management

DHCP/BootP Client

 

System Log

 

Configuration upload and

 

backup via HTTP or TFTP

Security

 

802.1X - RADIUS Authentication.

 

MD5 Encryption

 

Port Security - MAC-based Filtering

 

Management Access Control

Availability

 

Link Aggregation

Link Aggregation using

 

IEEE 802.3ad LACP

 

Up to 4 groups with up to 8 ports

 

per group

Storm Control

Broadcast and Multicast

Spanning Tree

IEEE 802.1D Spanning Tree

 

and Port Fast

IGMP Snooping

IGMP (v1/v2) Snooping provides

 

for fast client joins and leaves of

 

multicast streams and limits

 

bandwidth-intensive video traffic

 

to only the requestors.

 

Supports 32 Multicast Groups

QoS

 

Priority levels

4 Hardware queues

Scheduling

Priority Queueing and

 

Weighted Round Robin (WRR)

Class of Service

Port-based

 

802.1p VLAN priority-based

 

IPv4/v6 IP DSCP based

Standards

 

 

802.3 10BASE-T Ethernet,

 

802.3u 100BASE-TX Fast Ethernet,

 

802.3ab 1000BASE-T Gigabit Ethernet,

 

802.3z Gigabit Ethernet,

 

802.3x Flow Control,

 

802.3ad LACP,

 

802.1D STP,

 

802.1Q/p VLAN,

 

802.1X Port Access Authentication

Business Series Smart Gigabit Ethernet Switch

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Contents Business Series Smart Gigabit Ethernet Switch About This Guide About This GuideIcon Descriptions Online ResourcesTable of Contents Table of Contents Appendix B Glossary Appendix C Specifications Appendix D Warranty and Regulatory InformationAppendix E Contact Information Chapter Introduction IntroductionChapter Product Overview Product OverviewSLM2048 Back PanelSLM2024 SLM248G SLM248P SLM224G SLM224P Chapter Installation InstallationPre-Installation Considerations Placement OptionsHardware Installation Desktop PlacementRack-Mount Placement Uplinking the Switch WithChapter Configuration Using Web-based Utility SetupSetup Summary Setup Network Settings Device InformationSystem Information IdentificationSetup Time IP ConfigurationLocal Time Daylight SavingPort Management Port Settings Port ConfigurationPort Management Port Management Link Aggregation LAG Configuration Port Management PoE Power Settings Port Management LacpGlobal Parameter Port PriorityVlan Management Port Settings Vlan ManagementVlan Management Create Vlan Vlan Management Port to VlanPort The number of the port being configured Vlan Management Vlan to PortJoin Vlan to Port Statistics Statistics Interface StatisticsInterface Ethernet-likeSecurity 802.1x Settings Setting TimerSecurity ParametersSecurity Port Security Security IP Access List Security Storm ControlIP Address Enter the IP address to be allowed Broadcast Only Counts only Broadcast trafficSecurity Radius QoS CoS Settings CoS SettingsCoS Default QoSQoS Queue Settings QoS Dscp SettingsQoS Basic Mode Global Setting Spanning TreeSpanning Tree STP Status Spanning Tree Global STPSpanning Tree STP Port Settings Bridge SettingsSpeed Displays the speed at which the port is operating Vlan Igmp Settings MulticastMulticast Igmp Snooping Multicast Bridge MulticastMulticast Bridge Multicast Forward All Admin Admin User AuthenticationUser Authentication Local User EditAdmin Static Address Admin Dynamic AddressQuery Secure The entry is defined for locked portsAdmin Port Mirroring Admin Save ConfigurationAdmin Firmware Upgrade Admin RebootAdmin Factory Default Click the Reboot button, then click OK to confirmAdmin Logging Admin Memory LogsAdmin Flash Logs Logout If you select Yes, a confirmation screen appearsAppendix a About Gigabit Ethernet Fiber Optic Cabling Gigabit EthernetFiber Optic Cabling Appendix B Glossary GlossaryGlossary Packet a unit of data sent over a network Mail protocol on the InternetAppendix B Appendix C Specifications SpecificationsSLM2024/SLM2048 Power Internal Power Certification Connectors for 10BASE-TButtons Reset Cabling Type UTP CAT 5 or better for UL, cUL, CE mark, CBUnit Weight 39 lb 2.9 kg83 lb 3.1 kg 28 lb 3.3 kgAppendix D Warranty and Regulatory Information Limited WarrantySafety Notices FCC StatementIndustry Canada Statement Règlement d’Industry CanadaDansk Danish Miljøinformation for kunder i EU Appendix D Norsk Norwegian Miljøinformasjon for kunder i EU Appendix D Appendix E Contact Information