Chapter 5

Configuring the Switch

System Information

Serial Number  The serial number of the Switch is displayed..

Model Name  The model name of the Switch is displayed..

Hardware version  The current hardware version is displayed..

Boot Version  The current boot version is displayed..

Firmware Version  The current software version is displayed..

System Location  Displays the location of the system if it has been defined..

System Contact  The name of the administrator will appear here if it has been defined..

System Uptime  Length of time the management agent has been up..

Current Time  Displays the current time..

PoE Information

Maximum Available Power  Displays the maximum power that can be supplied to a connected PoE device..

System Operation Status  Displays the operational status of the Power over Ethernet mechanism..

Mainpower Consumption  Displays the current number of watts that the Switch is providing to PoE devices..

Setup > Network Settings

Setup > Network Settings

The Network Settings screen allows you to edit the following information..

Identification

System Name  Specifies the name of the Switch.. Enter the name into the text field provided.. By default, a system name is not defined..

System Location  This field is used for entering a description of where the Switch is located, such as 3rd floor..

System Contact  Enter the name of the administrator responsible for the system..

Object ID  The system object identifier is displayed here..

Base MAC Address  Physical address of a device mapped to this interface..

IP Configuration

To manually configure IP settings, you need to set an IP address and subnet mask compatible with your network.. You may also need to establish a default gateway between the Switch and management stations that exist on another network segment..

An IP address may be used for management access to the Switch over your network.. You may also need to establish a default gateway between the Switch and management stations that exist on another network segment..

Management VLAN  ID of the configured VLAN (1-4094, no leading zeroes).. By default, all ports on the Switch are members of VLAN 1.. However, the management station can be attached to a port belonging to any VLAN, as long as that VLAN has been assigned an IP address..

IP Address Mode  Specifies whether IP functionality is enabled via manual configuration (Static), Dynamic Host Configuration Protocol (DHCP), or Boot Protocol (BOOTP)..

NOTE: If DHCP/BOOTP is enabled, IP will not function until a reply has been received from the server.. Requests will be broadcast periodically by the Switch for an IP address.. If the mode is set to DHCP/BOOTP and a server is not available, you can reconfigure the settings by connecting the console interface directly to a computer..

Select the IP Address Mode using the drop-down menu.  Selecting Static will allow you to enter a static IP address, subnet mask and default gateway using the text field provided.. Selecting BOOTP or DHCP disables these text boxes and auto assigns an IP address.. The default setting is Static..

Host Name  Assign a host name to the switch..

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

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Cisco Systems SRW248G4P manual Setup Network Settings, System Information, PoE Information, Identification

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.