Tech Tips

The topic of codec selection comes up regularly in the VoIP provider world. Specifically, concerns regarding customers that have ‘hard...

There’s a ton of documentation/examples out there on the interweb about how to use IOS voice translation rules so I’m not going to try ...

The goal here is to develop a network segment that’s locked down to a specific service (HTTP) and to force that segment into a specific...

DNS views are a fairly recent (12.4ish) addition to IOS to provide the capability for some advanced DNS name server functionality. The...