The static legacy WAN configuration is becoming a thing of the past. For many years the WAN has been viewed as a transport system where the enterprise and the provider each managed their components.

All too often SD-WAN and hybrid WAN are used interchangeably—mistakenly. SD-WANsextend software-defined networking (SDN) technologies to the WAN. As with SDNs, SD-WANs build an “overlay” or a virtual ...

I just got a Zyxel Modem from Century Link and 5 usable Static IPs in a block of 8. I configured the modem for "transparent bridging" and configured the PPOE credentials on a DD-WRT router and now it ...

This hot WAN technology holds great promise, but isn't without its issues. As Nemertes Research VP Irwin Lazar wrote on No Jitter earlier this week, software-defined WAN (SD-WAN) technology is ...

SD-WAN is at the leading edge of software-based networking deployments. It offers significant business value for organisations in terms of business agility and the ability to leverage Internet ...

In a highly sophisticated attack, bad actors since 2023 have been exploiting a zero-day flaw in Cisco's SD-Wan controller, then downgrading the device to earlier software version that vulnerable to ...