Configuring a Cisco IOS Router to act as a DNS Server
Configure a Cisco IOS router as a caching DNS server using ip dns server and ip host commands, ideal for UCCX or lab environments without DNS.
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Configure a Cisco IOS router as a caching DNS server using ip dns server and ip host commands, ideal for UCCX or lab environments without DNS.
Since we ran out of space in our last post (I think it was too long!), I have created this one, to expand a bit more on the Integrations. There are many ways to …
Cisco spark is a great and useful cloud collaboration tool that integrates Messaging, Calling and Meeting features very nicely. Shortly in this post I will be …
Hands-on review of Cisco APIC-EM controller covering Discovery, Inventory, Path Trace, and Plug and Play provisioning across an SDN-ready network.
In some cases when you complete the installation of the Attendant Console Standard, you may notice that the Directory lookup is not working. You may ask …

As you may know with he release of CUCM 11.5 there were lots of issues with the Attendant Console applications, one of the related to a bug defect CSCva24885. …
I’m very excited to announce that the Collaboration Engineer site is evolving into a solution repository for Engineers, I started this project as a way …
Ten essential TED talks on cybersecurity covering privacy, hacking, social engineering, and threat actors, paired with the Cisco Cyber Ops scholarship.
CCIE Collaboration lab study advice from a 4th-attempt pass — home lab specs, bootcamp picks, RTMT mastery, and the hard lessons between failed attempts.
adding this one to my toolbox! - Thank You Sam!