Ensuring DHCP Service Continuity
Product
- EfficientIP SOLIDserver
- SmartArchitecture
- IPLocator network discovery tool
Tech Stack
- DHCP
- DNS
- IPAM
Implementation Scale
- Enterprise-wide Deployment
Impact Metrics
- Productivity Improvements
- Digital Expertise
Technology Category
- Infrastructure as a Service (IaaS) - Cloud Computing
Applicable Industries
- Finance & Insurance
Applicable Functions
- Business Operation
Use Cases
- Cybersecurity
Services
- System Integration
- Software Design & Engineering Services
About The Customer
The customer is a financial institution that heavily relies on access to the Internet and the capacity to find and communicate information in real time. The company's network service continuity is a business imperative. The network infrastructure and service management of the company had several areas that needed improvement. The company was using traditional Microsoft DHCP servers, which did not offer a real high availability and failover solution. The IP addresses management was done using spreadsheets, which had limitations in terms of real-time visibility over IP allocations, error prevention, and scalability. The IP addresses, DNS, and DHCP services were managed as three different entities with no real consistency between them, leading to high risks of misconfigurations, low management reactivity, and expensive operating costs.
The Challenge
The financial institution heavily relies on internet access and real-time information communication, making network service continuity a business imperative. Three main areas of improvement were identified in the network infrastructure and service management. Firstly, the risk of outage was high as traditional Microsoft DHCP servers did not offer a real high availability and failover solution. Secondly, IP addresses management was inefficient as the use of spreadsheets showed strong limitations in terms of real time visibility over IP allocations, error prevention and scalability. Lastly, IP addresses, DNS and DHCP services were managed as three different entities with no real consistency between them, leading to high risks of misconfigurations, low management reactivity and expensive operating costs.
The Solution
To address these issues, the customer chose EfficientIP solutions. The Microsoft servers were replaced by two SOLIDserver appliances, ensuring DHCP services continuity based on an active-active DHCP failover architecture and high availability hardware platforms. Deployment and management of such architecture is fully automated and carried out in a seamless process through the SmartArchitecture. This innovation offers a set of DNS/DHCP architecture templates that can be applied to a selection of servers. Once a model has been chosen, the SmartArchitecture automatically configures all the servers according to their role in the architecture. Appliances and architectures management is centralized through a web-based platform that reconciles the IP addressing plan with the DNS and DHCP data. They can therefore manage its network services as a single entity, thus eliminating risks of double allocation or configuration mistakes while guaranteeing network consistency. Finally, a third appliance is dedicated to the IPLocator network discovery tool. This solution provides administrators with a real-time visibility into IP address connections on the network and with a history of past events.
Operational Impact
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