ISP Network Engineer Interview Questions and Answers

Cieana is a software-defined networking (SDN) solution that simplifies network management and automation.

• Cieana allows for centralized control of network devices.

• It enables dynamic network configuration and policy enforcement.

• Cieana helps in optimizing network performance and security.

• It supports integration with various network devices and protocols.

• Example: Cieana can be used to automate network provisioning and ensure consistent network policies across an organization.

DWDM stands for Dense Wavelength Division Multiplexing, a technology that allows multiple data streams to be transmitted simultaneously over a single optical fiber.

• DWDM uses multiple wavelengths of light to transmit data over a single fiber optic cable.

• Each wavelength carries a separate data stream, allowing for high data capacity.

• DWDM increases the capacity of optical networks by combining and transmitting multiple signals simultaneously.

• It is commonly used in long-distance ...read more