- Network Performance
- Network Performance Monitoring
- Challenges of Network Performance Monitoring
- Network Device Monitoring
- Agent Based Monitoring
- Network Availability Monitoring
- Network Uptime Monitoring
- Packet Loss Monitoring
- Network Activity Monitoring
- Network Interface Monitoring
- Network Testing Tools
- Network Assessment Tools
- LAN Management
- Hardware Monitor
- Disk Space Monitor
- Hard Drive Monitor
- CPU Monitor
- Uptime Monitoring
- Adaptive Thresholding
- Forecasting Performance Trends
- CPU Usage Monitor
- CPU Temperature Monitor
- CPU Memory Disk Monitor
- Memory Monitoring
- Router Monitoring
- Switch Monitoring
- Switch Management Software
- Ethernet Monitoring
- URL Monitoring
- LAN Monitoring
- IP SLA Monitor
- WAN Monitoring
- WAN RTT Monitoring
- VoIP Monitor
- Network Latency Monitoring
- System Performance Monitoring
- Load balancer Monitoring
- VPN Monitor
- WMI monitoring
- Windows Process Monitor
- Wireless Network Monitor
- Wireless Monitoring
- WiFi Monitor
- Wi-Fi Analyzer
- WLC Monitoring
- UPS monitoring
- Printer Monitoring
- Network Printer Management
- HP Printer Monitoring Software
- Canon Printer Monitoring Software
- Network Device Discovery
- Cisco Monitoring
- Cisco Meraki Monitoring
- Cisco ACI monitoring
- Cisco UCS Monitoring
- Cisco Port Monitor
- Cisco Switch Monitoring
- IBM monitoring
- Syslog Monitoring
- IPMI Monitoring
- SNMP Monitoring Software
- SNMP Trap Monitoring
- 3Com Switch Port Monitoring
- Fortigate Performance Monitoring
- Juniper Network Monitoring
- NOC Monitoring
- Network Performance Test
- Network Link Monitoring
- Server & Virtualization
- Server Monitoring
- Server Uptime Monitoring
- Windows Server Monitoring
- Server Health Monitor
- Server Log Management
- Systems Management
- Hyper-V Management Tools
- Linux Server Monitoring
- VMware Monitoring
- ESX Host Monitoring
- Server Virtualization
- Virtual Machine (VM) Monitoring
- Virtual Network Management
- VMware ESXi Monitoring Tool
- vSphere performance monitoring
- Hyper-V Monitoring
- Hyper-V Performance Monitoring
- Citrix XenServer Monitoring
- Citrix Monitoring
- Nutanix monitoring
- Hyperconverged Infrastructure Monitoring
- Virtualization Monitoring Dashboard
- Operating System (OS) Monitoring
- Windows Network Monitor
- Microsoft Network Monitoring
- Linux Network Monitor
- Dell Server Monitoring
- HP Server Monitoring
- Event Log Monitoring
- Exchange Monitoring
- File/ Folder Monitoring
- FTP Monitoring
- Windows Service Monitoring
- Service Monitoring
- Process Monitoring
- Network Visualization
- Network Mapping
- Network Planning
- Network Path Analysis
- Network Diagram Software
- Grouping Network Elements
- Custom Network Maps
- Network Monitoring Dashboards
- Network Discovery Tool
- Network Topology
- Network Topology Software
- Network Visualization Definition
- Network Visualization
- Network Topology Mapper
- Traceroute Tool
- Network Fault Management
- Data Center Management
- Storage Management
- Reports
- Multi-site & Remote Monitoring
- Integrations and Add-ons
- Add-ons
- Network Traffic Analysis
- Network Configuration Management
- Firewall Log Management
- IP Address Management
- Switch Port Mapper
- Applications Monitoring
- Integrations
- ServiceDesk Plus Integration
- ServiceDesk Plus Cloud Integration
- ServiceDesk Plus MSP Integration
- ServiceNow Integration
- Jira Service Management Integration
- Slack Integration
- Webhook Integration
- REST API
- Custom Integrations
- Integration with Analytics Plus
- Mobile Application
- Network Monitoring Basics
- Network Monitoring
- Network Resilience
- MTBF-MTTF-MTTR
- Raid configurations
- HDD-VS-SSD
- Software Defined Data Center
- Troubleshoot Wifi Issues
- Storage Pools and Luns
- Bare Metal Hypervisor
- Application Delivery Controller
- Network Monitoring Metrics
- SLA Monitoring
- Disk Array
- Challenges of Network Monitoring
- Network Software
- Network Monitor
- Network Management Software
- Network Management Challenges
- Network Management System
- Network Performance Management
- Network Incident Management
- Network Administration
- Cisco Management
- Network Monitoring Tools
- Real-time Network Monitoring
- Server Management
- Server Performance Management
- SNMP
- Virtual Server Management
- Agentless Network Monitoring
- Wireless network solutions
- Disk Space Monitoring Challenges
- Windows Service Monitoring Challenges
- Network Map
- Virtualization
- Virtualization Best Practices
- Virtualization Challenges
- Hyper-V Performance Monitoring Challenges
- Wi-Fi Management Best Practices
- Network protocols
- Network Routing
- Layer 2 Protocols
- Troubleshooting Network Latency
- Virtualization Sprawl
- Basics of Network Diagrams
- Network Diagrams
- Network Mapping Challenges
- Network Optimization
- Switching Loops
- Route Flapping
- VXLAN
- Troubleshooting VLANs
- SD-WAN
- Best Network Monitor
- Best Free Network Monitoring Software
- OpManager Alternatives
- Network Access Control
SNMPv1 / v2:
- SNMP read credential is required
- Ports: The default port used for SNMP is 161. Make sure that this port is not blocked by your firewall
- SNMP timeout: the suggested value for SNMP timeout is 5 seconds, It can be increased if required
SNMPv3:
- Make sure the SNMPv3 authentication details received from your vendor have been configured properly in the device.
- Make sure the context name given in OpManager is mapped properly to the credential.
- EngineID should be unique for all the SNMPv3 devices in an environment.
- Make sure the engine boot time and engine boot count are updated properly in the SNMP agent.
- OpManager does not support AES-192 encryption protocol.
- Ports: The default port used for SNMPv3 is 161. Make sure that this port is not blocked by your firewall.
WMI:
- Required credentials: Domain/User name, password
- Make sure the Windows Management Instrumentation service & RPC service is running in the remote device for WMI monitoring
SSH/Telnet:
- For Telnet ensure you configure the correct login prompt, command prompt, and password prompt besides the user name, password, port number and timeout (in seconds) to access the device.
- The default port used for Telnet is 23. Ensure that the port is not blocked by your firewall
- For SSH,ensure you configure the user name and choose the SSH Key using the Browse button, and correct command prompt besides the port number and timeout (in seconds) to access the device.
- The default port used for SSH is 22. Ensure that the port is not blocked by your firewall
UCS:
- Make sure the UCS Manager Username and Password having remote authentication is configured.
- Enter the Port, Protocol and Timeout interval for the connection between the UCS and OpManager Server
VMWare:
- The VMWare credential uses the default HTTPS port 443 for establishing connection between the Host and OpManager server. Ensure that this port is not blocked by your firewall
- Provide the HTTPS Username and Password of the VMWare which should authenticate the MOB connection.
- Auto VM discovery feature is used to automatically update any changes in the vCenter environment ( such as addition of new VMs to a vCenter ) to OpManager.
- For monitoring VMware related devices, it is enough if a credential has 'Read only' privilege.
- Certain functions like VM On & VM Off require admin privilege. Hence ensure that the credentials supplied has admin privileges.
Nutanix:
- The default HTTPS port used for Nutanix is 9440, and the default timeout is 20 seconds. If necessary, please change these values according to your requirement.
- Provide the username and password of the Prism element of the cluster under which the hosts and VMs to be discovered are present
