Trends
6 types of network management protocols
Network management protocols provide standards and procedures for observing, managing, and analysing network environments. Network management protocols are designed for maintaining and governing the network. Specifically, they determine the policies and procedures required for monitoring, managing, …
Headline
Network management protocols provide standards and procedures for observing, managing, and analysing network environments. Network management protocols are designed for maintaining and governing the network. Specifically, they determine the policies and procedures required for…
Context
Network management protocols provide standards and procedures for observing, managing, and analysing network environments. Network management protocols are designed for maintaining and governing the network. Specifically, they determine the policies and procedures required for monitoring, managing, and maintaining a computer network. This bolg will introduce you to 6 key network monitoring protocols and you’ll learn how these protocols help ensure your network operates at its optimal capacity. The most common types of network management protocols are SNMP and ICMP .
Evidence
Pending intelligence enrichment.
Analysis
SNMP was established in 1988. It has become the industry standard for monitoring and managing network devices. Most network devices come equipped with SNMP agents because of its simplicity and broad support from most major network device vendors. SNMP is used for both active monitoring (injecting test packets into the network) and passive monitoring (periodic polling of devices). Unlike data exchange protocols like SNMP, ICMP is an auxiliary protocol for IPv4 that specialises in sending error messages and operational information in IP networks. ICMP enables network admins to diagnose and rectify issues that prevent data packets from reaching their intended destinations as soon as possible. Also read: What are the key protocols for effective network monitoring? The CDP is a proprietary device discovery protocol developed by Cisco Systems and is used to manage networks that primarily comprise Cisco-manufactured devices. It eliminates the need for manual documentation of device details and connections, which is beneficial in large-scale or complex network environments that primarily contain Cisco devices. It’s best used in environments where the network predominantly comprises Cisco devices and where quick visualisation and understanding of the network infrastructure are required.
Key Points
- Network management protocols were developed to help network administrators keep track of the health and performance of modern, complex networks.
- This data collected is processed and graphically displayed via GUI, so that network operators can use the information provided in managing the network’s activity.
Actions
Pending intelligence enrichment.
