SD-WAN

---

Assalamualaikum steemians

---

How are you?Hope so everyone would be safe and sound just like me as I am also safe Alhamdulillah.....

---

SD WAN is today's topic to share for I would like to delve into its depth.

---

Source

---

If I talk about software define wide area networking then this is basically I technology which is revolutionising and transforming traditional wide area networking architectures.this technology is used for enabling organisations for mening and optimising their networking connectivity enhancement of efficiency of different applications reduction of costs as well as enhancement of agility or speed.

---

If I talk about traditional wide area networking architectures then these are facing multiple limitations like more cost more complications and restrictive visibility. There are virtual private networks which are basically dedicated internet links that most of the time work hard for keeping pace with growth of bandwidth demanding and cloud base applications.

---

if I talk about benefits of this technology then first of all these are important for enhancement of overall efficiency and visibility of applications.after that is our important for reduction of wide area networking costs by internet and other broadcast links. These are also important for simple managing of network and orchestration.After that it is also important for safety and compliance. Last but not least egility and flexibility may also be enhanced by this technology.

---

These technology give solutions for comprising different key components. Software defined wide area networking appliances as well as virtual appliances are key components, network managing and orchestration tools are also some of the components of this technology. After that application aware routing and forwarding, wide area networking optimization and acceleration comes. Last but not least security features including fire walls encryption comes.

---

If I talk about working of software defined wide area networking then these are some of the technology is useful for identification and classification of different applications, used for assigning different policies and giving different priorities, selection of optimal transport pathways as well as for the purpose of checking and optimisation of efficiency and performance.Last but not least useful for giving surety of safety and compliance.

---

Source

This technology comprises of some of the transport options related to its support so wide area networking is supporting MPLS, internet, broadband,4G LTE as well as satellites etc

---

Software defined wide area networking architectures can alternate but there are some of the common models including in its architecture are Mesh,hybrid hub and spoke etc. If I talk about some of the security features then this technology solution is incorporating different safety features like firewalling, encryption ,intrusion detection and prevention as well as secure web gateways.

---

Software defined wide area networking deployment models can be on premises cloud based hybrid as well as managed software defined wide area networking devices etc. As there is 5G integration ,cloud native integration so we can expect it's promising future.That was all about my topic so don't forget to share your feedback at last.

---

Thanks

---