This excerpt is from CCIE Voice Exam Quick Reference Sheets (Digital Short Cut), by Mark Lewis and published by Cisco Press. ISBN-10: 1-58705-333-0 Read Mark Lewis’ blog for Cisco Subnet here. More ...
One of the big worries with carrying voice or video on an IP network is packet loss. When packets don't make it to the destination, voice and video quality is compromised. But why is this a big deal ...
I’ve read article after article talking about how different SD-WAN solutions “fix” UCaaS and VCaaS. Recently I ran across one on No Jitter titled, “Can We Credibly Link SD-WAN to UC Improvements?” -- ...
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