Cisco Systems SRW248G4P Port Status, Port Configuration, PoE Configuration, Back to Main Menu

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Chapter 4

Configuration Using the Console Interface

Back to Main Menu

Select Back to Main Menu if you want to return to the main menu..

Port Status

The Port Status screen allows you to view the status of a port.. The Port, Enable, Link Status, Spd/Dpx, and Flow Control are displayed..

Port Status

Ports 1 through 48 are Ethernet RJ-45 ports and are all 10/100 ports.. Ports G3 and G4 are shared with the miniGBIC ports.. If there is a connection to one of the miniGBIC ports then the corresponding Gigabit RJ-45 port cannot be used..

Port Configuration

You can use the Port Configuration screen to enable/ disable an interface, set auto-negotiation and the interface capabilities to advertise, or manually fix the speed, duplex mode, and flow control..

Port Configuration

Enable  Allows you to manually enable or disable an interface.. You can disable an interface due to abnormal behavior (for example, excessive collisions), and then enable it again, once the problem has been resolved.. You may also disable an interface for security reasons..

Auto-negotiation (Port Capabilities)  This option enables or disables auto-negotiation.. When auto-negotiation is enabled, you need to specify the capabilities to be advertised.. When auto-negotiation is disabled, you can force the settings for speed, mode, and flow control.. The following capabilities are supported..

•10half  Supports 10 Mbps half-duplex operation

•10full  Supports 10 Mbps full-duplex operation

•100half  Supports 100 Mbps half-duplex operation

•100full  Supports 100 Mbps full-duplex operation

•1000full  Supports 1000 Mbps full-duplex operation

Default: Auto-negotiation enabled; Advertised capabilities for 100Base-TX – 10half, 10full, 100half, 100full; 1000Base- T – 10half, 10full, 100half, 100full, 1000full; 1000Base-SX/ LX/LH (SFP) – 1000full; 100Base-FX (SFP) – 100full

Speed/Duplex  Allows manual selection of port speed and duplex mode (that is, with auto-negotiation disabled)..

Flow Control  Allows automatic or manual selection of flow control..

PoE Configuration

The PoE Main Menu screen displays three menu choices and a back option:

PoE Main Menu

1 . System PoE Configuration

2 . Port PoE Status

3 . Port PoE Configuration

48-Port 10/100 + 4-Port Gigabit Switch with WebView and Power over Ethernet

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Contents User Guide Table of Contents ACL Appendix E Contact Information Appendix a About Gigabit Ethernet and Fiber Optic CablingAbout This Guide Icon DescriptionsOnline Resources Copyright and TrademarksChapter Chapter IntroductionChapter Product Overview Front PanelBack Panel Side PanelPlacement Options Pre-Installation ConsiderationsOverview Hardware Installation Uplinking the SwitchDesktop Placement Rack-Mount PlacementChapter Configuration Using Console Interface Configuring the HyperTerminal ApplicationLogin Switch Main MenuSystem Configuration Menu System ConfigurationManagement Settings User & Password SettingsIP Configuration IP Address SettingsReboot System Restore System Default SettingsFile Management Port Configuration PoE ConfigurationPort Status Back to Main MenuSystem PoE Configuration Port PoE ConfigurationPort PoE Status LogoutSetup Summary SetupDevice Information Setup Network Settings System InformationPoE Information IdentificationSetup Time Set TimeEdit Port Settings Port Management Port SettingsPort Management Port Management Link Aggregation Port Broadcast ControlPort Management PoE Power Settings Global SettingPort Setting Port Management LacpVlan Management Port Settings Vlan ManagementVlan Management Create Vlan Create VlanVlan Management Ports to Vlan Vlan Management Vlan to PortsStatistics Rmon Statistics StatisticsStatistics Rmon History Statistics Rmon Alarms Statistics Rmon EventsStatistics Port Utilization Statistics 802.1x StatisticsACL IP based ACL ACL MAC based ACLSecurity Authentication Servers Radius Server SettingSecurity Security ACL BindingSecurity 802.1x Settings Tacacs Server SettingSecurity Ports Security Security Https Settings Security Management ACLSecurity SSH Settings Security SSH Host-Key SettingsQoS QoS CoS SettingsCoS to Queue QoS Queue Settings QoS Dscp SettingsQueue Settings Port to CoSQoS DiffServ Settings Class MapPolicy Map QoS DiffServ Port Binding Spanning TreeQoS Bandwidth Spanning Tree STP Status Spanning Tree Global STPSpanning Tree STP Port Settings Spanning Tree STP Port Settings STP Port Setting Detail Spanning Tree Rstp Port Settings Spanning Tree Mstp Instance Settings Spanning Tree Mstp PropertiesSpanning Tree Mstp Interface Settings Multicast Multicast Global Settings Multicast Static Member PortsMulticast Member Ports Query Multicast Static Router PortsMulticast Router Ports Query Snmp Global Parameters Snmp Views Snmp Group ProfileUser Authentication Snmp Group MembershipSnmp Communities Data PrivacyAdmin Admin User AuthenticationSnmp Notification Recipient SNMPv1,2Admin Forwarding Database Static Address SettingAddress Aging Dynamic Address QuerySystem Logging Admin LogSyslog Admin Port Mirroring Smtp SettingAdmin Ping Admin Cable TestAdmin Save Configuration Admin Firmware Upgrade Admin Jumbo FrameAdmin Http Upgrade Admin Reboot Admin Factory DefaultGigabit Ethernet Appendix a About Gigabit Ethernet Fiber Optic CablingFiber Optic Cabling Appendix B Appendix B GlossaryGlossary Smtp Simple Mail Transfer Protocol The standard e Appendix B Appendix C Specifications Appendix CSpecifications Appendix D Warranty and Regulatory Information Limited WarrantySafety Notices FCC StatementIndustry Canada Canada IC StatementDansk Danish Miljøinformation for kunder i EU La Directiva 2002/96/CE de la UE exige que los equipos que Norsk Norwegian Miljøinformasjon for kunder i EU WEB For additional information, please visit Appendix E

SRW248G4P specifications

Cisco Systems SRW248G4P is a high-performance Layer 2 switch designed specifically for small to medium-sized businesses that require robust networking solutions. This switch supports Power over Ethernet (PoE), providing a highly flexible option for powering devices such as IP phones, wireless access points, and surveillance cameras.

One of the standout features of the SRW248G4P is its 48 10/100 Ethernet ports, which ensure ample connectivity for various networked devices. Additionally, it offers four Gigabit Ethernet uplink ports, allowing for seamless integration with existing network infrastructure and facilitating high-speed data transfer. The combination of these ports enables businesses to expand their network capabilities as needed without the immediate requirement for added devices.

The SRW248G4P comes equipped with advanced Layer 2 switching capabilities, including VLAN support, which enables the segmentation of network traffic for improved performance and security. It also supports Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), which help prevent network loops and ensure redundancy. With features like Link Aggregation Control Protocol (LACP), multiple physical connections can be combined into a single logical link, enhancing bandwidth and providing failover capabilities.

Another critical attribute of the Cisco SRW248G4P is its user-friendly management interface. The switch can be managed through a web-based interface, allowing IT administrators to configure settings, monitor performance, and troubleshoot issues with ease. Additionally, it supports SNMP (Simple Network Management Protocol) for integration with network management systems, further simplifying monitoring tasks.

Power over Ethernet functionality is a significant advantage of the SRW248G4P, providing up to 15.4 watts per port. This capability simplifies installation and reduces the clutter of power cords and outlets. Organizations can deploy PoE-enabled devices in locations that lack power sources, thus enhancing overall flexibility in network design.

In summary, the Cisco Systems SRW248G4P is a feature-rich switch tailored for small to medium-sized enterprises. Its blend of performance, management capabilities, and advanced features like PoE makes it a valuable asset in any organization's networking setup. By ensuring reliable connectivity and ease of management, businesses can focus more on growth and their core objectives rather than worrying about network complexities.
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