Chapter 5

Chapter 5: Configuring the Switch

Open your web browser and enter http://192.168.1.254 into the address field.. Press the Enter key and the Password screen will appear..

Address Bar

NOTE: The default IP address is 192.168.1.254.. If the IP address has been changed using DHCP or via the console interface, enter the assigned IP address instead of the default..

The first time you open the webbased utility, enter admin (the default username) in the username field and leave the password blank.. Click the OK button.. You can set a password later from the Admin tab’s User Accounts screen..

Login Screen

Setup

The first screen displays the Summary screen on the Setup tab.. There are 10 tabs across the top of the screen: Setup, Port management, VLAN Management, Statistics, ACL, Security, QoS, Spanning Tree, Multicast, and a More tab.. Click the More tab to access the SNMP, Admin and Logout tabs.. Each tab contains screens that will help you configure and manage the Switch..

Configuring the Switch

Setup > Summary

The Setup > Summary screen displays a summary of Switch information.. The settings cannot be modified from the Setup > Summary screen.. Many of the settings can be modified from the Setup > Network Settings screen..

Setup > Summary

Device Information

System Name  Displays the name for the Switch, if one has been entered..

IP Address  The IP address assigned to the Switch is displayed.. (The default IP address is 192.168.1.254)

Subnet Mask  The Subnet Mask assigned to the Switch is displayed (The default is 255.255.255.0)..

DNS Servers  The IP address of your ISP’s server, which translates the names of websites into IP addresses..

Default Gateway  IP address of the gateway router between this device and management stations that exist on other network segments.. (Default: 0.0.0.0)

Address Mode  Specifies whether IP functionality is enabled via manual configuration (Static), Dynamic Host Configuration Protocol (DHCP), or Boot Protocol (BOOTP).. 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.. (DHCP/BOOTP values can include the IP address, subnet mask, and default gateway..)

Base MAC Address  The MAC address of the Switch is displayed..

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

14

Page 18
Image 18
Cisco Systems SRW248G4P manual Setup Summary, Device Information

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.