SDN lets network managers configure, manage, secure, and optimize network resources very quickly via dynamic, automated SDN programs, which they can write themselves because the programs do not depend on proprietary software. When implemented through open standards, SDN simplifies network design and operation because instructions are provided by SDN controllers instead of multiple, vendor-specific devices and protocols. Learn more. Necessary cookies are absolutely essential for the website to function properly.
This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information. SDN enables a variety of security benefits.
A customer can split up a network connection between an end user and the data center and have different security settings for the various types of network traffic.
A network could have one public-facing, low security network that does not touch any sensitive information. Another segment could have much more fine-grained remote access control with software-based firewall and encryption policies on it, which allow sensitive data to traverse over it. A growing number of SDN platforms now support microsegmentation , according to Casemore. In fact, big SDN players such as Cisco, Juniper and VMware have all made moves to tie together enterprise data center and cloud worlds.
SD-WAN's driving principle is to simplify the way big companies turn up new links to branch offices, better manage the way those links are utilized — for data, voice or video — and potentially save money in the process. SD-WAN lets networks route traffic based on centrally managed roles and rules, no matter what the entry and exit points of the traffic are, and with full security.
With Cisco ACI, Ameritas has increased business agility through operational efficiency, unmatched security, and a seamless path to multicloud. Deploy faster with a strategic plan, migration strategy, and roadmap. Drive operational excellence with services to help improve security and visibility.
Are you a Cisco partner? Log in to see additional resources. Looking for a solution from a Cisco partner? Connect with our Partner ecosystem. Skip to content Skip to search Skip to footer. Solutions Software-Defined Networking. Automate and program your network faster Provision, manage, and program networks more rapidly with software-defined networking. Contact Cisco Get a call from Sales.
What is software-defined networking? What is What is DCI? What is ZR? What Is 5G? What is a wet data center? What is an API? What is an Autonomous Network? What is Carrier Ethernet? What is coherent optics? What is CORD? What is D-NFV? What is Edge Cloud? What is Emulation Cloud? What is Fiber Deep? What is GeoMesh Extreme? What is Intelligent Automation?
What is IP and Ethernet Aggregation? What is L-band? What is Liquid Spectrum? What is LSO? What is MCP? What is mobile backhaul? What is mobile fronthaul? What is Network Analytics? What is network monetization? What is NFV? What is optical encryption? What is OTN? What is Programmable Infrastructure? What is Service Orchestration? What is small cell?
0コメント