SNMP
Protocol SNMP and port 161
SNMP is the most widely used protocol for network monitoring
Network Management Systems comprise a suite of software and network tools to monitor the status of devices on the network, and optionally manage those devices or fix issues that have come up.The main IP "protocol" (tool) that is used for network management is referred to as SNMP or Simple Network Management Protocol. Network devices--including servers, printers, computers, routers, hubs/switches, and a host of other devices--all have SNMP either built-in for enabling and configuring, or can be equipped with SNMP through some sort of installation process.Tivoli NetView from IBM is an example of a long-standing network management platform.Note that network management software is necessary only for medium to very large businesses with many hundreds or thousands of devices and is therefore traditionally very expensive.
Network inventory systems allow one to keep track of devices connected to a particular network. It allows one to manage their computer network and potentially reduce downtime.
Op Manager is a robust network performance software monitor that is available on the web. It was developed by Manage Engine. Tech Republic also provides a review Microsoft's resource monitoring tool.
Alert Monitor
Alert Monitor
A ZONE director cluster is a group of ZONE directors working together to manage and monitor network traffic and devices within a specific zone in a network. It helps ensure high availability and scalability by distributing the workload among multiple ZONE directors in the cluster. This setup enhances network security and performance by allowing for redundancy and load balancing.
The devices that establish transmission paths between their own terminal devices on a flexible basis are typically known as network switches or routers. These devices manage data traffic within a local area network (LAN) or between different networks, enabling dynamic routing of information based on current network conditions. They can adapt to changes in network topology, ensuring efficient communication between devices as needed.
Intermediate devices in a computer network serve various essential functions to facilitate communication and the smooth operation of data transmission. Some of these functions include: Routing: Intermediate devices like routers direct data between networks, determining the most efficient path for information to travel. Switching: Switches manage data within a network, enabling devices to communicate directly with one another. They forward data only to the intended recipient. Forwarding: This involves the actual transmission of data packets from one network device to another based on destination addresses. Filtering and Security: Devices like firewalls can be used to filter and monitor network traffic, providing security by blocking unauthorized access or potentially harmful content. Address Translation: Devices like Network Address Translation (NAT) allow multiple devices within a local network to share a single public IP address, enhancing security and conserving IP addresses. Traffic Segmentation and Load Balancing: These devices help manage heavy traffic by distributing it across multiple paths or connections, ensuring optimal network performance. Extending Connectivity: Repeaters, range extenders, and access points amplify and extend network signals to cover larger areas or connect devices wirelessly. These intermediate devices work in tandem to ensure that data is transmitted efficiently and securely across networks, allowing for effective communication and functionality within the broader network infrastructure.
An FTP (File Transfer Protocol) program is used to upload, download and manage files between computers on a network. You will need a user ID and password to use the program.
Client/server computing enhances communication and data sharing between multiple devices on a network by allowing for a centralized server to store and manage data, while clients can access and interact with this data. This setup enables efficient sharing of resources, improved security, and better coordination among devices on the network.