User Security Model configuration

You can make use of a defined set of user identities using this Security Model. An SNMP engine must have the knowledge of applicable attributes of a user.

These commands help you create a user security model entry for an authorized user. You need to provide a security name to create the USM entry.

The following table describes the User Security Model Configuration commands.

Table 63 User Security Model Configuration commands

Command	Description
snmp-server user <1-16>	Configures a string up to 32 characters long that represents the name of the
name <1-32 characters>	user. This is the login name that you need in order to access the switch.
	Command mode: Global configuration

snmp-server user <1-16>authentication-protocol {md5shanone} authentication-password

<password>

Configures the authentication protocol and password.

The authentication protocol can be HMAC-MD5-96 or HMAC-SHA-96, or none. The default algorithm is none.

When you configure an authentication algorithm, you must provide a password, otherwise you receive an error message during validation. This command allows you to create or change your password for authentication. Command mode: Global configuration

snmp-server user <1-16>	Configures the type of privacy protocol and the privacy password.
privacy-protocol {desnone}	The privacy protocol protects messages from disclosure. The options are
privacy-password <password>	des (CBC-DES Symmetric Encryption Protocol) or none. If you specify
	des as the privacy protocol, then make sure that you have selected one of
	the authentication protocols (MD5 or HMAC-SHA-96). If you select none as
	the authentication protocol, you receive an error message.
	You can create or change the privacy password.
	Command mode: Global configuration
no snmp-server user <1-16>	Deletes the USM user entries.
	Command mode: Global configuration
show snmp-server user <1-	Displays the USM user entries.
16>	Command mode: All

Configuration Commands 66

N8406-022 specifications

The NEC N8406-022 is a robust and versatile networking device designed primarily for organizations requiring high-performance connectivity solutions. As part of NEC's extensive portfolio of networking equipment, the N8406-022 is engineered to address the demands of modern enterprise environments, ensuring seamless communication and data processing capabilities.

One of the key features of the N8406-022 is its multi-layer switching functionality. This device supports Layer 2 and Layer 3 switching, allowing for efficient data routing and reducing latency within local area networks (LANs). This capability is particularly beneficial for businesses that rely on real-time data access and transfer, such as those in financial services, media, and telecommunications.

The N8406-022 is equipped with advanced Quality of Service (QoS) features that help prioritize critical network traffic. This means that voice and video data packets can be given precedence over less time-sensitive information, ensuring that essential communication remains clear and uninterrupted. This is crucial for organizations leveraging VoIP and video conferencing solutions.

In terms of connectivity, the NEC N8406-022 offers a variety of ports, including multiple Gigabit Ethernet ports, which facilitate high-speed data transfer and enable seamless integration into existing network infrastructures. The device may also include 10 Gigabit SFP+ ports, providing the flexibility for high-capacity uplinks to support bandwidth-intensive applications and storage solutions.

Security is another focal point of the NEC N8406-022, with integrated features such as VLAN support, access control lists (ACLs), and port security measures. These capabilities protect sensitive data from unauthorized access and ensure that only legitimate users and devices can connect to the network.

Moreover, the N8406-022 often incorporates advanced energy-efficient technologies that minimize power consumption without compromising performance. This not only contributes to operational cost savings but also supports organizations in their sustainability efforts.

With its combination of performance, security, and energy efficiency, the NEC N8406-022 stands out as a reliable networking solution suitable for a wide range of enterprises looking to enhance their connectivity and operational efficiency. Whether deployed in data centers or as part of a corporate network, this device is built to meet the evolving demands of today’s digital landscape.

NEC N8406-022 User Security Model configuration, Privacy-protocol desnone, No snmp-server user

Models: N8406-022