Ringback, Silence, Ringback

It can be easy to take things like the dial-tone, or ringback for granted… until they don’t act like you expect them to. And we all know that if something doesn’t act like people expect, it can only mean one thing.. increased calls to the IT helpdesk 🙂 Here’s my retrospective…

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Lync Call Concurrency and SIP Channel Usage

UPDATED 25/08/2014 – Thanks to SinisterPenguin for their SQL Query – see below. The topic of ‘how many SIP channels is Lync using’ has come up in blogs and forums quite a few times, but I still get asked and I don’t really have an answer or solution that I’m truly happy…

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