Chapter 5

Configuring the Switch

Admin > Cable Test

Admin > Cable Test

To test the connection quality of an attached cable, click on the Test button for the port..

NOTE: The cable needs to be connected at both ends, otherwise the test will fail..

The cable test results for each port are displayed in the table..

Admin > Ping

You can use a ping to see if another site on the network can be reached.. Ping sends ICMP echo request packets to another node on the network..

Admin > Ping

Enter the IP address or host name of the device you want to ping, then click Go.. The ping results are displayed in the Ping Status text box..

The following are some commonly displayed results of a ping:

Normal response  The normal response occurs in one to ten seconds, depending on network traffic..

Destination does not respond  If the host does not respond, a “timeout” appears in ten seconds..

Destination unreachable  The gateway for

this destination indicates that the destination is unreachable..

Network or host unreachable  The gateway found no corresponding entry in the route table..

Admin > Save Configuration

Admin > Save Configuration

Downloads or uploads Switch configuration files from a TFTP server.. The Switch allows the start-up configuration to be saved or restored from a TFTP server.. You must specify Upgrade to download a new configuration file or Backup to save a configuration file to the server..

Select the Upgrade or Backup option.. Enter the IP address of the TFTP server, specify the name of the configuration file on the server, and then click Save Settings..

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

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Cisco Systems SRW248G4P manual Admin Cable Test, Admin Ping, Admin Save Configuration

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.