Six months after introducing a software-defined wide area network (SD-WAN) to offer customers flexibility and choice as they optimise networks for cloud services, BT is launching a new managed secure ...

In 2020, as the workforce went home, the capability of the business network transformed overnight from an IT concern into a matter that could mean the difference between viability or closure, and as ...

There was an interesting discussion over in one of the Cisco forums on how to calculate your WAN speed. Those of you who read my last post know that packet loss, latency, and bandwidth all play into ...

That SD-WANs will replace routing was not the most important message from last week’s Gartner webinar with Gartner vice president and distinguished analyst Joe Skorupa. No, the biggest message came in ...

Microsoft says this week's five-hour-long Microsoft 365 worldwide outage was caused by a router IP address change that led to packet forwarding issues between all other routers in its Wide Area ...