According to the text, a key element of a proactive network…

According to the text, a key element of a proactive network management strategy is fault notification. As a network engineer, determine the key individuals whom you should notify in the occurrence of a network event. Next, analyze the manner in which syslog and Simple Network Management Protocol (SNMP) can assist in the notification process. Determine when you would suggest using one protocol over the other. Include one (1) example or scenario that demonstrates the use of such protocol to support your response.

A proactive network management strategy is crucial for maintaining the efficiency and reliability of a network. One key element of this strategy is fault notification, which involves promptly notifying the appropriate individuals or parties when a network event occurs. As a network engineer, it is essential to identify the key individuals who should be notified in the event of a network event.

The individuals who should be notified can vary depending on the organization and the network infrastructure. However, some common key individuals who should be notified include:

1. Network administrators: Network administrators are responsible for overseeing the overall functioning and maintenance of the network. They need to be notified to assess the impact of the network event and take appropriate actions to resolve the issue.

2. IT support staff: IT support staff members have direct contact with end-users and are responsible for providing technical assistance. They should be notified so that they can address any issues reported by the end-users and provide them with timely support.

3. System administrators: System administrators manage the servers and system infrastructure. They should be notified to check if the network event is impacting any critical systems or services and take necessary actions to mitigate the impact.

4. Security personnel: Network events can sometimes indicate potential security breaches or attacks. Security personnel should be notified so that they can investigate and respond to any security-related incidents promptly.

Now, let us analyze how syslog and Simple Network Management Protocol (SNMP) can assist in the notification process.

Syslog is a standard protocol used for message logging and allows various network devices to send event messages to a central syslog server. These event messages contain valuable information about the network events, including the severity and type of the event. By configuring network devices to send syslog messages to a central server, network engineers can gather real-time information about network events, analyze them, and trigger notifications to the key individuals based on predefined rules.

SNMP is a protocol used for network management and monitoring. It allows network devices to be managed and monitored by a central network management system. SNMP agents on the network devices provide information about the device’s performance, status, and events. Network engineers can use SNMP traps to receive notifications about network events from SNMP agents and trigger alerts or notifications based on predefined thresholds or conditions.

The choice between using syslog or SNMP for network event notification depends on various factors. Generally, syslog is more suitable for collecting and centralizing event logs from multiple devices, as it provides a comprehensive view of the network events. SNMP, on the other hand, is suitable for real-time monitoring and immediate notification of specific network events based on predefined conditions.

For example, let’s consider a scenario where a critical server becomes unresponsive due to a network event. In this case, using syslog, all devices in the network can send syslog messages to a central server. The server’s unresponsiveness will be captured in a syslog message, and network administrators and system administrators can be immediately notified to take appropriate action.

In summary, a proactive network management strategy requires effective fault notification. Network engineers should identify the key individuals who should be notified in the event of a network event. Syslog and SNMP can assist in the notification process by providing real-time information about network events and triggering alerts or notifications to the key individuals. The choice between syslog and SNMP depends on factors such as the need for comprehensive logging or real-time monitoring.