700-826 Sample Questions Answers

The Cisco Catalyst IE3400 Rugged Series Switches act as SD-Access Extended Nodes. These switches are part of Cisco’s Industrial Ethernet product line and are designed to support the extension of Software-Defined Access (SDA) features. This capability allows the IE3400 to integrate seamlessly with Cisco’s policy-based network architecture, providing enhanced security, automation, and simplification at the network edge in rugged environments.

References:This information is supported by Cisco's official product descriptions and technical specifications that detail the role and capabilities of the IE3400 as part of Cisco’s extended enterprise networking solutions.

The Industrial Network Director (IND) is particularly valuable in Operational Technology (OT) applications due to its ability to improve industrial asset visibility and network troubleshooting. IND is designed to manage and monitor industrial networks, helping OT professionals gain comprehensive visibility into their network assets and streamlining the troubleshooting process. This capability enhances operational efficiency and minimizes downtime in industrial environments.

References:The role of IND in enhancing network management and troubleshooting in OT environments is highlighted in Cisco’s documentation and marketing materials for IND, which emphasize its benefits in industrial settings.

A significant operational cost saving in the warehouse connectivity solution comes from the fact that the placement of network equipment does not require air conditioning. This is particularly beneficial in large warehouse environments where the cost and logistics of cooling can be substantial. By eliminating the need for air conditioning for the network equipment, companies can significantly reduce operational expenses related to energy consumption and maintenance.

References:This benefit is based on the design and deployment strategies of industrial networking equipment that are optimized for environments with minimal infrastructural support, reducing overall operational costs.

Cisco Edge Intelligence provides a holistic solution that simplifies the extraction, transformation, and delivery of data from IoT devices to various multi-cloud destinations. This platform enables organizations to effectively manage their IoT data at the edge, ensuring efficient data processing and transmission to the cloud, facilitating seamless integration with enterprise applications and analytics tools.

References:This response is based on Cisco's documentation on Edge Intelligence, which describes its capabilities to streamline the flow of data from edge devices to the cloud, enhancing IoT operations and cloud integration.

Cisco Cyber Vision is primarily designed to offer visibility and security for industrial control systems. Its key value proposition lies in its ability to discover and monitor industrial assets, protocols, and communication patterns, providing crucial operational insights into the industrial network. This enables better security management by identifying vulnerabilities and anomalies in network behavior, thus helping maintain the integrity and efficiency of industrial operations.

References:This understanding is based on Cisco's documentation for Cyber Vision, which highlights its capabilities in asset visibility and network monitoring to ensure robust security in industrial environments.

The Cisco Aironet 1552H Outdoor Access Point is specifically designed for hazardous environments and is Class 1 Division 2 certified. This makes it suitable for areas where explosive gases, vapors, or liquids might exist under abnormal conditions, providing reliable wireless connectivity in potentially hazardous industrial settings.

References:This information is detailed in Cisco’s product specifications for the Aironet 1552H, highlighting its design and certification for use in hazardous locations.