Come across those Polycom VVX phones, and find it hard to just upgrade its firmware? You’re not alone. Don’t want to spend ages to read all documents and set up a provisioning server just for one silly update? Again, you’re not alone! This post is just a guide to update your Polycom device in an easy
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As mentioned in one of my previous blog posts, one of the advantages on using an SBC is to be able to connect any “Direct SIP Trunk” to Lync; Microsoft certified or uncertified – as long as its compatible with the SBC’s settings. This time, I had to connect an uncertified SIP Trunk to Lync.
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This is a question which we ask ourselves regularly. Where I’m working at a Systems Integrator I come around a lot of customers and Lync design sessions. At an era where we have more and more choices of “Direct SIP Trunks” to Lync from ITSP’s (Internet Telephony Service Providers, “PSTN” providers), some may prefer a
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Read moreAt many clients I used and installed the Polycom CX700 (aka “Tanjay”) device succesfully. However, during my latest project, it was not that easy. As with every implementation, DNS and WINS were updated for the Device Updater, and DHCP reservations were created for the Polycom device. After installing the update succesfully, I tried to log
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