Multicast DNS (mDNS) has become a critical protocol for modern networks, enabling service discovery across network segments without the need for traditional DNS servers. With the proliferation of IoT devices, Apple products, and various other devices requiring seamless connectivity, implementing an effective mDNS gateway solution has never been more important. In this blog post, we'll explore...

As promised, in this entry to our ISE blog series we are going to begin our adventure into Cisco TrustSec, or CTS for short.  When I am approaching a new technology, I find it helpful to not only understand what it is, but also why it exists.  So, in this post, we’re going to attempt to cover just that; what is Cisco TrustSec and why do I care?

Software-Defined Access 

By now I’m sure you have heard the new product announcements from Cisco around Software Defined Access (SD-Access). This announcement is a departure from the typical “new box” announcements that we are familiar with from the networking behemoth. Yes, there are new boxes, but this announcement is much more than that - it is the beginning of a new era for networking. Cisco...