Configuring Simple Network Management Protocol

Configuring SNMP Notifications

Command or Action

Step 5 snmp-server host host-addr[informs traps] [version {1 2c 3 {auth noauth priv}}]

community-string [notification-type]

Example:

Switch(config)# snmp-server host 203.0.113.1 comaccess snmp

Step 6 snmp-server enable traps notification-types

Example:

Switch(config)# snmp-server enable traps snmp

Step 7 snmp-server trap-source interface-id

Example:

Switch(config)# snmp-server trap-source

GigabitEthernet1/0/1

Purpose

Specifies the recipient of an SNMP trap operation.

For host-addr, specify the name or Internet address of the host (the targeted recipient).

(Optional) Specify traps (the default) to send SNMP traps to the host. Specify informs to send SNMP informs to the host.

(Optional) Specify the SNMP version (1, 2c, or 3). SNMPv1 does not support informs.

(Optional) For Version 3, select authentication level auth, noauth, or priv.

For community-string, when version 1 or version 2c is specified, enter the password-like community string sent with the notification operation. When version 3 is specified, enter the SNMPv3 username.

The @ symbol is used for delimiting the context information. Avoid using the @ symbol as part of the SNMP community string when configuring this command.

(Optional) For notification-type, use the keywords listed in the table above. If no type is specified, all notifications are sent.

Enable the switch to send traps or informs and specify the type of notifications to be sent. For a list of notification types, see the table above, or enter snmp-server enable traps ?

To enable multiple types of traps, you must enter a separate snmp-server enable traps command for each trap type.

Note When you configure a trap by using the notification type port-security, configure the port security trap first, and then configure the port security trap rate:

1 snmp-server enable traps port-security

2 snmp-server enable traps port-security trap-rate rate

(Optional) Specify the source interface, which provides the IP address for the trap message. This command also sets the source IP address for informs.

Step 8

snmp-server queue-length length

(Optional) Establish the message queue length for each trap host. The

 

 

range is 1 to 1000; the default is 10.

Example:

Switch(config)# snmp-serverqueue-length 20

Catalyst 2960-X Switch Network Management Configuration Guide, Cisco IOS Release 15.0(2)EX

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Cisco Systems WSC2960X48TSL, WSC2960X24TDL, WSC2960X24PSL, C2960XSTACK Command or Action, Range is 1 to 1000 the default is
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WSC2960X24TSL, C2960XSTACK, WSC2960X24PDL, WSC2960X24TSLL, WSC2960X24PSL specifications

Cisco Systems has long been a leader in networking technology, and its range of switching products exemplifies its commitment to high performance and reliability. Among its popular offerings are the Catalyst 2960-X and 2960-XR series switches, including models like WSC2960X48TSL, WSC2960XR48FPDI, WSC2960XR24TDI, and WSC2960XR48LPDI. These switches are designed to deliver efficient Layer 2 and Layer 3 capabilities, making them ideal for enterprise and small to medium-sized business networks.

The WSC2960X48TSL model boasts 48 Ethernet ports, providing ample connectivity for various devices. It supports Power over Ethernet (PoE), making it suitable for powering IP cameras, wireless access points, and VoIP phones. The switch also features Cisco’s Smart Operations technology, which simplifies network management and enhances user experience through automated features such as Cisco Auto Smartports and Auto QoS.

Turning to the WSC2960XR48FPDI, this version also features 48 ports but with enhanced redundancy and power capabilities, making it suitable for critical applications where uptime is paramount. This switch offers dual power supply options, ensuring that even in the event of a power failure, network operations continue seamlessly. Its Flexible NetFlow feature enables enhanced visibility and monitoring of traffic, allowing businesses to optimize their bandwidth usage and troubleshoot issues more efficiently.

The WSC2960XR24TDI model, with its 24 ports, is perfectly designed for networks with fewer devices yet still demands robust performance. It also includes advanced security features, such as IEEE 802.1X port-based authentication, enhancing the protection of sensitive data and communications within the network.

Lastly, the WSC2960XR48LPDI model is tailored for environments that require high availability and robust performance, featuring 48 ports along with Layer 3 static routing capabilities. With its support for IPv6 and advanced QoS features, this switch is prepared for the future of networking, accommodating the increasing demand for bandwidth and reliable connectivity.

All these switches utilize Cisco IOS software, providing a familiar interface for network administrators. They also incorporate advanced troubleshooting tools, like Cisco Prime, which facilitate effective network management. Collectively, the WSC2960 series switches represent a comprehensive solution for businesses seeking dependable, scalable, and manageable networking options. With their combination of performance, features, and reliability, these Cisco switches are essential for meeting the demands of modern networking.
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