A managed network refers to a type of communication network that is built, operated, secured, and managed by a third-party service provider for its client. This service allows businesses to focus on core operations without the need to maintain an extensive in-house IT department. Here’s a brief overview:
Characteristics:
- Outsourced Management: All or specific parts of the network are managed by external experts.
- SLA Based: Service is provided based on a Service Level Agreement that dictates performance and uptime expectations.
- Centralized Monitoring: Managed service providers (MSPs) employ tools and software to monitor network health and performance centrally.
Components Managed:
- Hardware: Routers, switches, servers, firewalls, and other network equipment.
- Software: Network operating systems, firewalls, intrusion detection systems, and related software tools.
- Connectivity: Managing bandwidth, connectivity uptime, and inter-office communication paths.
Key Services Offered:
- Network Monitoring: Continuous surveillance to detect and resolve anomalies.
- Performance Management: Ensuring the network operates at optimal speeds and reliability.
- Backup & Disaster Recovery: Implementing strategies to backup network configurations and ensure rapid recovery after disruptions.
- Security Management: Regular security updates, threat detection, and protection against unauthorized access.
Benefits:
- Cost Efficiency: Reduces the need for in-house IT teams and associated overheads.
- Access to Expertise: Leveraging the skills of specialists in network management.
- Reliability: Enhanced uptime and performance due to proactive management.
- Scalability: Easy to scale as the business grows or needs change.
Considerations When Opting for a Managed Network:
- Vendor Reputation: It’s crucial to choose a provider known for reliability and expertise.
- Flexibility: The provider should be adaptable to specific business requirements.
- Security Protocols: Ensure the provider has robust security measures in place.
- Cost: Understanding the fee structure – whether it’s monthly, annually, or based on usage.
Who Uses Managed Networks?
- Large Corporations: Especially those with multiple locations.
- Mid-sized Businesses: That might not have extensive in-house IT resources but need a reliable network.
- Small Businesses: Which prefer to focus resources on core business operations.
Conclusion:
A managed network offers businesses a way to have a high-quality, secure, and efficient communication network without the direct challenges and costs of managing it in-house. It’s an ideal solution for organizations that want to ensure optimal network performance and security but don’t have the resources or expertise to manage it directly.