Chapter 5

Configuring the Switch

SNMP > Views

SNMP > Views

View Name  The name of the SNMP view.. Click the View Name option and then select a view from the drop-down menu..

New View Name  Create a new SNMP view by clicking the New View Name option and entering a view name into the field..

Subtree ID Tree  Shows the currently configured object identifiers of branches within the MIB tree that define the SNMP view.. Click the Select from List option and select a subtree from the list.. To insert a subtree, click the Insert option and specify an subtree ID..

View Type  Indicates if the object identifier of a branch within the MIB tree is included or excluded from the SNMP view.. Select the type from the drop-down menu..

Define a view name and specify subtree ID in the switch MIB to be included or excluded in the view.. Click Add to save the new view..

SNMP > Group Profile

SNMP > Group Profile

Group Name  The name of the SNMP group to which the user is assigned.. (Range: 1-32 characters)..

Security Model  The user security model; SNMP v1, v2c or v3..

Security Level  The security level used for the user:

noAuthNoPriv  There is no authentication or encryption used in SNMP communications.. (This is the default for SNMPv3..)

AuthNoPriv  SNMP communications use authentication, but the data is not encrypted (only available for the SNMPv3 security model)..

AuthPriv  SNMP communications use both authentication and encryption (only available for the SNMPv3 security model)..

Operation 

Read  The configured view for read access.. (Range: 1- 64 characters)

Write  The configured view for write access.. (Range: 1- 64 characters)

Notify  The configured view for notifications.. (Range: 1-64 characters)

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

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Cisco Systems SRW248G4P manual Snmp Views, Snmp Group Profile

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.