NETWORKING & COMMUNICATION

Modern times demand modern and constantly innovating network and communication technologies.

Active network elements

Switches and routers

For our solutions, we use technology and devices from the world's leading manufacturers in this field. We most often use active network elements of
Cisco Systems, Inc., Hewlett Packard Enterprise. We design hierarchical models of networks, where each layer serves a predefined function.

Our network infrastructure solutions ensure excellent network availability, stability, and exceptional scalability for future performance enhancements with the possibility of central management and surveillance. More +

 

Cisco Industrial Ethernet Switches

They are certified for industrial environments and are able to work in difficult conditions and with large temperature fluctuations.

Compact, robust access switches ensure safe operation in industrial networks, high scalability in DC power supply options, installation on a DIN rail, etc.

They offer state-of-the-art convergence using the Cisco Resilient Ethernet Protocol (REP), and the transmission of industrial protocols such as PROFINET v.2.

More +

 

 

Our services

We design the topology of network infrastructure, implement passive cabling and supply, and install and configure Cisco and Hewlett Packard Enterprise active elements, including the implementation of management tools.

In the field of networking, we also offer customers extensive surveillance, support, and servicing - 24/7 Support and Service.

 

        

Software Defined Network

SDN technology

The modern age calls for modern technology, such as SDN (Software Defined Networking) technologies. The goal of these technologies is a fully automated network that facilitates both deployment and management of the entire network infrastructure, not just the data centre.

It is used in all areas of networking in the form of SD-LAN (Software Defined Local Area Networks), SD-WAN (Software Wide Area Networks), or SDMN (Software Defined Mobile Networks).

They provide a comprehensive and simpler approach to managing large networks with high dynamic demands.

Cisco Digital Network Architecture

The market leader and biggest innovator in this field is Cisco with its Cisco Digital Network Architecture (Cisco DNA), which provides a complete intent-based networking system that constantly learns, adapts, and uses contextual knowledge to ensure a flexible response to dynamic IT and business needs.

Cisco DNA Centre is used for network management in the form of management software and hardware appliances, where the principles of network behaviour are defined with regard to, for example, business needs, automation rules, security policies for network segmentation. Monitoring and analytical tools are also available.

 

Cisco DNA Automation - inventory devices, organizes them into a logical hierarchy, maintains device configurations, automatically deploys using plug-and-play and zero-touch provisioning features.

Software-Defined Access (SD-Access) provides end-to-end segmentation, secure access for users, devices, and applications using identity-based policies, regardless of location.

Software-Defined WAN (SD-WAN) - allows applications to be deployed in minutes on any platform on a remote network or in the cloud with support for multi-layered security and encryption.

 

 

Cisco DNA security - is a powerful, comprehensive security solution for the entire network, using Encrypted Traffic Analytics (ETA), Cisco Stealthwatch®, Cisco TrustSec®, and Cisco Identity Services Engine (ISE).

Cisco DNA Infrastructure - a large portfolio of Cisco DNA infrastructure products for routing, switching and wireless, including the Cisco® Catalyst® 9000 Series of Wireless Access Points. 
More +

Integration of Cisco DNA with network domains - for full use of intent-based networks, policy exchange with policy elements of individual domains is ensured.

With Cisco ACI®: A unified policy that controls both network access (via SD-Access) and application access (via Cisco ACI) provides user-to-application control.
With Cisco SD-WAN: network segmentation for access control via Cisco SD-WAN, ensures continuity at the policy management level.

 

Cisco DNA Software - IT teams can leverage software to increase business flexibility, reduce TCO, accelerate innovation, and simplify administration.

More +

Cisco Digital Network Architecture

Cisco ACICisco DNA Center

 

Converged network technology

LAN and SAN convergence

It is very demanding to implement and maintain two separate LAN and SAN networks in terms of both costs and processes. The main benefit of the unified infrastructure for data communication is primarily that it cuts the costs associated with implementing a SAN network over the Fibre Channel. 

Due to the affordability and falling costs of 10GbE and Multi-Gigabit Ethernet solutions, a converged network infrastructure using Fibre Channel over Ethernet (FCoE) technology has become the cornerstone of modern data centres.

The FCoE management is similar to that of FC at the level of guest, storage, and switch, retaining all the operation principles, only with Ethernet used for transmission.

Cisco converged switches

Fibre Channel over Ethernet technology (FCoE) is one of the major components of a Cisco Unified Data Centre that enables multiprotocol networking for UCS servers, Cisco Nexus®, and Cisco MDS platforms.

In our solutions, we primarily use the benefits of the Cisco Unified Fabric portfolio and platform, CISCO Nexus® switches with FCoE support to enable operations in FIP Snooping bridge, NPV, and FCF mode.

Using the scalable Cisco NX-OS operating system, the CISCO Nexus extended product line offers high availability, security, and ultra-low-latency performance.

CISCO Nexus®

The basic feature of the switch is Cisco DCE (Data Centre Ethernet) technology that provides lossless data transmission in the Ethernet network.

Priority Float Control allows you to divide the 10Gb band into eight independent channels and implement and control the data transmission separately, including guaranteed congestion notification. 

DCE provides management of eight queues with the possibility of setting a priority queue for lossless types of data transmissions realized via FCoE, but also via IP protocol - iSCSI or CIFS.

More+

Contact us

© 2021   S A L T O spol. s r. o.