SDWAN: call survivability

02/20/2018 7:35 PM By cfridrich - Comment(s)
SDWAN (I know there is supposed to be a hyphen in there (SD-WAN) but for everyone's sake can we all just drop that from now on?)

what is it? why do I need?

Software Defined Wide Area Network is a subset of SDN-Software Defined Networking (look it up). SDWAN is a lot of wonderful things and from my exp...