Remote Monitoring configuration

Remote Monitoring (RMON) allows you to monitor traffic flowing through the switch. The RMON MIB is described in RFC 1757.

The following table describes the RMON Configuration commands.

Table 100 RMON commands

Command

Description

show rmon

Displays the current RMON configuration.

 

Command mode: All

RMON history configuration

The switch supports up to five History Groups.

The following table describes the RMON History commands.

Table 101 RMON History commands

Command

Description

rmon history <1-65535>interface-oid

Configures the interface MIB Object Identifier. The IFOID

<1-127 characters>

must correspond to the standard interface OID, as follows:

 

1.3.6.1.2.1.2.2.1.1.x

 

The interface OID can have a maximum of 127 characters.

 

Command mode: Global configuration

rmon history <1-65535>requested- buckets <1-65535>

Configures the requested number of buckets, which is the number of discrete time intervals over which data is to be saved.

The range is from 1 to 65535. The default is 30.

Note: The maximum number of buckets that can be granted is 50.

Command mode: Global configuration

rmon history <1-65535>polling- interval <1-3600>

Configures the time interval over which the data is sampled for each bucket.

The range is from 1 to 3600 seconds. The default value is 1800 seconds.

Command mode: Global configuration

rmon history <1-65535>owner <1-127

characters>

Enter a text string that identifies the person or entity that uses this history index.

The owner can have a maximum of 127 characters. Command mode: Global configuration

no rmon history <1-65535>

Deletes the selected history group.

 

Command mode: Global configuration

show rmon history

Displays the current RMON History parameters.

 

Command mode: All

RMON event configuration

The switch supports up to 30 Event Groups.

The following table describes the RMON Event commands.

Table 102 RMON Event commands

Command

Description

rmon event <1-65535>

Enter a text string to describe the event.

description <1-127 characters>

The description can have a maximum of 127 characters.

 

Command mode: Global configuration

rmon event <1-65535>type <logtrapboth>

Selects the type of notification provided for this event. For log events, an entry is made in the log table and sent to the configured syslog host. For trap events, an SNMP trap is sent to the management station.

Command mode: Global configuration

rmon event <1-65535>owner <1-

127 characters>

Enter a text string that identifies the person or entity that uses this event index.

The owner can have a maximum of 127 characters. Command mode: Global configuration

Configuration Commands 87

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NEC N8406-022 manual Remote Monitoring configuration, Rmon history configuration, Rmon event configuration

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.